LM317T Voltage Regulator with Pass Transistor

[ wholesale.ankaka.com ] Battery Type Built-in 6400MAh battery Battery / Run Time (up to) Work time: about 3-5 hours Voltage required 100/240V AC Adapter Dimensions / W x D x H 270 x 172 x 16mm G-sensor Yes Built-in Speaker Yes Skype Not pre-installed.But you can install it from Android Market. Android Market YES Flash Only Andriod 2.2 and above fully support Flash 10.1 YouTube YES Email and Browser YES Languages Czech, Danish, Dutch, English, Spanish, French, Italian, Hebrew, Hindi, Norwegian, Polish, Portuguese, Lithuanian, Latvian, Swedish, Turkish, Greek, Russian, Korean, Chinese, Japanese, German, Russian, Serbian, Thai and Arabic Package List 1 X Fly touch 2: Android 2.1 Tablet, 10.1", 1GHz CPU, Wifi, G-sensor, HDMI Output, Camera 1 X Stylus Pen 1 X GPS Antenna 1 X Charger 1 X English ManualNotes from Ankaka Customer Service (1). This item uses Android system. So if you want to run Microsoft programs, you will need to download applications from the Android Marketplace. References: www.mobisystems.com www.android.com androidcommunity.com (2). The computer cannot be turn on. a. Check the battery to make sure it is charged. b. Check the machine again after connecting the power adapter. (3). There is no voice from the earphone a. Check the volume setting b. Check the connection of earphones (4). Noise a. Check whether the earphone plug is clear as dirt could bring noise. b. Check if the music file is broken. Confirm the problem by trying another one (5). Messy code ...



http://www.youtube.com/watch?v=lfOI4RxpG54&hl=en

BMW E36 fuel pump test & troubleshooting part 2 Performing a fuel pressure test on a BMW E36 M50 3.5 bar fuel pressure regulator. Checking pressure with engine off & engine on. Also added some basic troubleshooting that can come up with a faulty fuel system



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this is a little electronics project i decided to build using simple compononets. it allows me to input any voltage from around 4v-30v and always have 3v out. components: 1kohm variable resistor 220ohm resistor 1watt lm317t regulator + heatsink 1uf capacitor and .1uf capacitor diagram: www.tapr.org



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This shows the circuit diagram for the tiny motor/generator that I made and showed in the video on 8-25-11. I don't recommend this circuit because there are easier ways to accomplish the same thing. The setup for the motor was made using parts on hand. Instead of using four separate coils, just two coils wound properly could probably give the same results.



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www.askthemechanic.co.uk How to test alternator and wiring



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Did the window in your Jeep Liberty or Jeep Cherokee Just drop into the door, and you cant get them back in the up/closed position? Or perhaps they do work, but they make a loud popping and or cracking noise, and you're wondering why is it doing this? Your Jeep was made with cheap parts that are prone to break. What my video, and see how I fixed mine to not have this happen again.



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www.wellsve.com This video demonstrates how a Ford EGR, with a DPFE sensor, system functions. It also shows specifications for testing the system and sensor. Including check engine light codes P0400, P0401, P0402, P1408 what they mean and common causes. Why wells EGR valves and DPFE sensors are the best. "The information presented in this program is based on a specific diagnostic case and might not directly apply to the vehicle you are repairing. We do not represent or warrant that the information presented is complete or error free. Please take all safety precautions. We disclaim any and all liability for losses, injuries or damages in connection with your repair."



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There's a lot of work that goes into readying a motherboard for retail. Grant Metzgar showed off the company's voltage regulator lab, graphics testing stations, USB, and SATA validation, plus air-based and LN2-based areas for overclocking.



http://www.youtube.com/watch?v=oEa0l4HnG0o&hl=en

Flyback TransformerFlyback transformer is a separate component of the line scanning unit of a TV set or a monitor. It is used to generate a high voltage at the CRT's second anode and secondary voltages, intended to power CRT's filament circuits, to generate accelerating voltage, to power video amplifiers, to perform frame deflection. It also generates line scanning flyback pulses for the blanking circuit to operate. The product is a conventional transformer with a multiplier in the same package, in abbreviated form - FBT. FBTs also have regulators of focusing and accelerating voltage needed for kinescope's operating function.Flyback transformer performs the basic operability function of line scanning in television receivers or monitors.Line scanning actuating pulses arrive at the prestage, and then are amplified in power. Prestage load is represented by a transistor and a transformer, which matches the preamp with the output stage. From secondary winding flyback pulses go to the output stage. It is built as a circuit with high-power transistor series feed with built-in damper diode. An important function in FBTs is performed by load circuits of line-deflection and frame-deflection coils, which influence the functional process of scanning in television receivers or monitors.Structurally, the transformer is made in the form of several windings of cylindrical form, filled with epoxy resin with a plasticizer. Diodes of the anode section are also filled with resin along with ...



http://www.youtube.com/watch?v=421_3KY8oaU&hl=en

rebuilderinabox.com - Go here to help locate the proper rebuild kit and the rest of this video for your vehicle.



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1) Housing I'm going with the SolarForce L2P ($23) www.lighthound.com Special edition of L2 in Mil-spec type III hard anodized natural finish Flashlight host (head assembly + battery tube + tail switch assembly) without built/drop-in Made of aluminum alloy Can use either a LED (Cree/ IR/ UV)-reflector or an incandescent (Xenon) bulb-reflector module Up to 275 lumens of current-regulated output (Cree LED module) Different functions depending on the Cree LED module being used: single or multiple output levels Uses both primary (CR123A) lithium or rechargeable li-ion (16340 or 18650) batteries (not included) Input voltage (LED module): 0.8-4.2V, 4.2-8.4V, 3-18V Input voltage (Xenon bulb module): 3.7V, 6V, 7.4V, 9V, 12V or 14V Tail clicky switch 97 grams (without batteries) Length x diameter (head and battery tube, mm): 140 x 32 x 25 2) Battery: 18650 3000mAh 3.7V Protected Li-ion Battery ($8.99 from HK - month wait for delivery) From what I understand, Lithium Ion bats are very sensitive to under and overcharging. Batteries considered "protected" have built-in circuits that keep them alive and regulated longer. My buddy also mentioned that there is lots of junk out there so try to go with name brands (LG, Panasonic, Sony, Samsung, AW, Redilast). Do not get temped to buy cheaper brands like Ultrafire, Solarforce, Angelfire, etc.. He also mentioned that older (even seemingly dead) Lenovo laptop batteries can be disassembled to retrieve the type-18650 batteries out. Cool. 3 ...



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All brands of rechargeable trimmers have a battery life issue because they need to remain lightweight. Over time the charge controller board does not allow for a good deep battery charge so they only last a minute. You can find them at yard sales all the time. If you have a spare panel with MC connectors this is a fun easy fix. An external charge controller (not shown) can be added for quick solar charges needed in heavily shaded areas. You can use up to a 50 ft extension cord before voltage becomes a problem. Great solution for larger yards far from power. No more burning up electric AC trimmers with 200 ft of cord. I guess you could use a gas trimmer but the exhaust is very bad for you.



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Learn how to use a multimeter. For great electronics tutorials and inexpensive products visit us at www.electronics123.com



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Kyle Bradshaw of Cruiser Customizing meets with Trent Kirby of ElectroSport for the lowdown on Stators and Regulator/Rectifiers! Learn all you need to know about them. What exactly it does? What are the features and benefits of stators & rectifiers / regulators. Store: motorcycle-accessories.cruisercustomizing.com Youtube Channel: www.youtube.com - SUBSCRIBE Community: www.cruisercustomizing.com Twitter: twitter.com Facebook: www.facebook.com Pinterest: www.pinterest.com Stators create power in AC, the Rectifier converts AC power to DC power, and the Regulator regulates the proper amount of power to the battery. Also watch How to Install the Regulator / Rectifier on a Honda VTX1800 Retro! Take a look! australian6 is our Cruiser of the Week! Check out his australian6's Video Introduction and Member Profile! Thank You for watching this Cruiser Customizing Tip of the Week! Until Next Week, Take Care & Ride Safe! Kyle Bradshaw aka: manybikes



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www.powerinverters.com 1.877.450.3394 Power Inverter Info The main use of a power inverter is to take battery power (DC power) and convert it to regular power for your electronics/appliaces (AC power). You do this by connecting battery cables from the inverter to your battery and then you are able to plugin your components directly into the power inverter. The usual output voltage might range from 105-115 and sometimes a bit lower if your inverter has a small load on it. Inverters will specify whether they are 12v or 24v. For 24v, you can use multiple 6v or 12v batteries to get to that voltage. For 12v, you can use for instance regular car batteries or deep cycle batteries and connect as many as you want in a 12v setup. The more batteries you have, the more capacity you will have. The capacity of the battery is usually referred to in AH. A regular car battery will have approximately 80-100AH. To protect your power inverter, you could put fuses on your positive cable(s). This can be purchased at almost any car parts store, or a hardware store that sells items related to batteries or cables. A lot of these stores might sell batteries as well, some popular ones being deep cycle, marine, golf cart, 8d, machinery batteries. Some might be 6v, some might be 12v, but you can connect the batteries in series or parallel to add more batteries. Most electronics such as fridges, microwaves, kettles, pots, power tools, lights, fans, compressors, freezers, TVs, sump pumps, etc.. will ...



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Previous Video HERE: www.youtube.com Rev C Schematic HERE: www.eevblog.com Part 12 in the PSU design series. A thorough look at the Rev C schematic and all the changes. 18650 Lithium Ion battery charger, software controlled switching pre-regulator, replacement of the uCurrent capability, return of the PWM DAC, accommodating the Wiznet Ethernet module, and a whole lot more.



http://www.youtube.com/watch?v=XroH4X78qTY&hl=en

Really simple and effective DC voltage regulator circuit for an input of less than 40 VDC, and a desired output of 1.2 to 37 VDC. Current is 1 - 1.5A Max!



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This is the simulation circuit of a fully controlled thyristor bridge rectifier. The output voltage depends on the firing angle delay and hence the output DC voltage can be varied the varying the delay angle alpha.



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Some tracking pre-regulator simulation fun in LTspice. Part 13 of the PSU design series.



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How to choose and adjust a Electicity Generator AVR and Generator voltage output.



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HOW TO USE AN LM317 VOLTAGE REGULATOR TO POWER ANYTHING U LIKE OFF ADAPTORS AND 12V CAR BATTERIES



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Please visit my Ebay shop: stores.ebay.ie Hello guys, In todays video i ame showing how to repair a verry popular Lucas a127 alternator. This one fits huge range of old tractors and vintage cars. For parts please follow: regulator:www.ebay.ie rectifier:www.ebay.ie Repair kit with sliprings:www...



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FICM Instructional Video on how to diagnose and get it out ready for repair.



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This one is a simple method to generate the PWM using a comparison of Triangular wave with the constant DC voltage.



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This is a tutorial that explains how to get power from the USB Port of your PC to for example build USB-Gadgets. One in all it costs about 4 Euros. The luster terminal isn't a requirement, but it makes it easier to connect the wires of the cable with your components like LEDs etc. All rights reserved by jeanorwin productions. www.jeanorwin.tk



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Pump as turbine project, 18 m fall, 5 l/s flow, 225W, 230V, 50Hz. Ordinary Grundfos direct line pump with asynchron 3 phase 370W motor, reversed to generate power. C-2C capacitator conection to generate magnethic field in rotor, and convert to 1 phase 230V output. Off grid system with voltage regulator and dump load. 75 m long 110mm PE PN6 penstroke, turbine plugged in 2 of 6 turbine barels due to low water flow in my stream just now.



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Follow me as I check my Battery Voltage to see if I need a new battery or alternator. Instructions to access the hidden OBC functions: 1. Hold Trip Reset while turning ignition key to on position 2. OBC should show "Test" 3. Use Trip Reset to select function 19.0 that unlocks all...



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Turnigy RotorStar Dual Power 15A Voltage Regulator www.hobbyking.com



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Giving an example of what the fuel pump should sound like. If you don't hear this before engine starting, then a broken fuel pump is likely the cause of your engine not starting up. Be sure to check the fuel pump relay and voltage to the fuel pump on ignition before. There should be no voltage before ignition. Upon ignition your voltmeter should read your battery voltage for a few seconds then back to no voltage unless you are starting the engine.



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THIS IS A VIDEO TO SHOW THOSE WHO DONT WANT TO SPEND A LOT OF MONEY FOR THE BIG SYSTEMS OUT THERE. THE BLACK UNIT IN THE BACK GROUND IS THE ONE THAT IM MAKING FOR A FRIEND WHO WILL USE IT WITH GREAT GLADNESS. HIS ELECTRICAL SYSTEM WAS ALMOST COMPLETELY DESTROYED BY LIGHTENING. IT WOULD COST TOO MUCH FOR REPAIRS AND NEW DEPOSITS AND OLD BILL TO RECONNECT, ESPECIALY WITH REPAIRS FOR A NEW SERVICE BOX AND UPDATING TO A BREAKER SYSTEM AND THE WIRES DESTROYED IN THE HOUSE. ALTHOUGH THIS UNIT WILL NOT NORMALLY SUPPLY A NORMAL HOUSE HOLD IT WILL ALLOW HIM TO HAVE LIGHTS , RADIO, TV , CELLPHONE CHARGING, AND A FEW MORE THINGS BUT NOT ALL AT ONCE OR CONSTANTLY. BUT 20 DOLLARS A DAY FOR GAS IN A GENERATOR IS NOT AN OPTION EITHER. A BAG OF ICE, AND A COOLER IS. WE ARE MAKING A SOLAR HOT WATER HEATER AS WELL. BY 1:00 PM HE WILL HAVE ENOUGH WATER TO DO DISHES AND GET A NICE HOT SHOWER. THEN RELAX BY THE TV OR RADIO FOR A FEW HOURS ON STORED ENERGY. THEN GO TO SLEEP WITH A SMILE. IF HE GETS UP IN THE NIGHT HE CAN JUST TURN ON THE LIGHT. AND ITS ALL FREE. I HAVE ONE CONFESSION TO MAKE ABOUT THE ONE IN THE FIRST VIDEO THAT EVERYONE HAS COMPLEMENTED ON FROM THE BEGINNING. THAT IS , THAT THE ONE THAT IS IN THE VIDEO IS THE 7th OR 8th ONE I DID. I DID IT FOR SOMEONE ELSE BUT I DESTROYED ONE OF THE COIL SETS IN IT BY PULLING ON THE WIRES TO HARD WHILE I WAS RETHREADING THE WIRES TO COME OUT THE OTHER SIDE. BUT THE 12 VOLT SYSTEM INSTEAD OF 24 VOLT SYSTEM WILL NOT SLOW THE BLADES DOWN WHEN ...



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Magnum S45 with blown 2SB754 output supply regulator, common symptoms are loss of AM audio and swing and loss of variable power adjustment. The 2SB754 which was made by Toshiba is now obsolete but can be replaced with the 2SB817 which is made by Sanyo. Early version using 2SC1969's in parallel for high output.



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Repair on a Vizio 37 inch LCD tv that will power on (power supply is ok), Backlight lights(inverter is ok) But has no video and will not turn off with the power button or the remote. Repair involves voltage measurement and IC regulator replacement.



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SUBSCRIBE =D So as you can see Im boxing the alternators back up to send back to mechman to get them put on! He will be doing a custom bracket and voltage control module for both the 16 volt charging system and the 12 volt charging system.If you would like an alternator by him you can email him at eric@mechman.com or check out his store here! mechman.com or give them a call here 1-888-MECHMAN www.down4sound.com www.facebook.com/JOHNATHANPRICE www.twitter.com/98HOEONSIXEZ



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HOW TO CHECK YOUR CHARGING SYSTEM FOR MOST SPORT BIKES. AND CHANGE THE STATOR AND VOLTAGE REGULATOR/RECTIFIER YOU NEED TO HAVE AT LEAST 14-14.5VDC AT THE BATTERY AND NO MORE THAN 15VDC WITH THE ENGINE AT 5000RPM. YOU CAN NOT HAVE SHORT TO GROUNDS ON THE STATOR YOU NEED TO HAVE CLOSE TO 65VAC OUTPUT OF THE STATOR @ 5000rpm.



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with Mark Thoren, mixed-signal application engineering manager video.linear.com Demonstration of an amplifier-based circuit design for a relatively inexpensive precision voltage source.



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An explanation of how the circuit works for the dummy load and some tweaks to increase the constant current. --------------------- Click "Show more" ------------------------------- My website and forum:- www.mjlorton.com Donations and contributions www.mjlorton.com My techie channel MJLorton - Solar Power and Electronic Measurement Equipment - http My Techie Amazon Store: astore.amazon.com My other channel VBlogMag - For almost any topic under the sun! - www.youtube.com My VBlogMag Amazon Store: astore.amazon.com ----------------------------------------------------------------------- Link to Kibi's "Dave Jones' dummy load with added features" : mjlorton.com Dave Jones / EEVblog video: www.youtube.com WHAT IS AN OP-AMP?: talkingelectronics.com My components: * Infineon MOSFET N-channel 200V 13.5A TO-220 - BUZ31L H * Vishay 534 Series Pot with 6.34mm shaft, 50K * 2 x 10 k Ohm resistors * Arcol HS50 Al house wirewound high power resistor,1R (1 ohm) 50W - HS50 1R J * National Semiconductor Quad op amp,LM324N 1MHz DIP14 * How does an N Channel logic level MOSFET work - gate voltage, variable resistance, heat dissipation. * How does a LM324N Op Amp work - voltage follower, comparator, rail to rail, head room, feedback loop.



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How to test & remove the fuel injection control module (FICM) from a 2003, 2004, 2005, 2006, 2007, 2008, & 2009 Ford 6.0 Powerstroke Super Duty. Visit our site at www.CircuitBoardMedics.com for more information or to have us repair your FICM for P0611, P0261, P0264, P0267, P0270, P0273, P0276, P0279, and P0282 diagnostic trouble codes. These codes are not always present with a failed, low voltage, FICM. If your Powerstroke 6.0 runs rough until it warms up, then FICM repair is likely needed. This video shows how to test 4 pin and 7 pin FICM's. Circuit Board Medics will rebuild the FICM to run strong!



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Hi guys please see the problem of cold start, and look at the Battery voltage is showing Very high (17.3v) even see the transmission warning is appeared also dash bord warning lights are blinking when i start first time, but the second start is fine there were no any warning lights. please help me to find out the problem of this even i am getting an OBD error code P1055.



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In this quick video I show you how to solder the external 38KHz crystal onto the Launchpad board. "Laid back approach with a violent ending. (I'll experiment with other methods in the upcoming videos)" The test code: pastebin.com Yes I know I sound tired, Yes the mic is noisy, No it's not widescreen nor 1080p video. You can solve all of that by sending me a new camera, otherwise please keep it to yourself. Thanks!. Enjoy.



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Using A High Voltage Transformer from a Dead Scanner to Produce 110V AC fro 5v DC. DC to AC Converter. Enjoy....



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So Nice! Vacuum Tube Sound! YAHA (Yet Another Hybrid Amp) is so Good! Home-brew hybrid single tube stereo amplifier for headphones. Modified YAHA Amplifier orign from Germany 12AU7/ECC82 (MATSUSHITA) with NE5532P OP-Amp. Power Supply : +12V DC 1A Battery Eliminator No voltage regulator(6.3V) is used (12AU7/ECC82) Headphones : ULTRASONE HFI-580 Music Source : Creative ZEN MP3 Player Built in Oct. 2009



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more at hardware.quickfound.net Public domain film from the National Archives, slightly cropped to remove uneven edges, with the aspect ratio corrected, and mild video noise reduction applied. The soundtrack was also processed with volume normalization, noise reduction, clipping reduction, and equalization (the resulting sound, though not perfect, is far less noisy than the original). US Navy Training Film MN-9223f en.wikipedia.org An oil burner is a heating device which burns fuel oil. The oil is atomized in to a fine spray usually by forcing it under pressure through a nozzle. This spray is usually ignited by an electric spark with the air being forced through by an electric fan. Fuel is injected into the combustion chamber by a spray nozzle. The nozzles are usually supplied with high pressure oil. Because of problems with erosion, and blockage due to lumps in the oil, they need frequent replacement typically every year. Fuel nozzles are usually rated in fuel volume flow per unit time eg USGal/h (US Gallons per hour). A fuel nozzle is characterized by 3 features: - A flow of 7 bar pump pressure (0.65 (USGal / h)) - The spray characteristic (S) - The spray angle (60 °) Alternatively fuel may be passed over a tiny orifice fed with compressed air. This arrangement is referred to as babington atomiser/nozzle after its inventor. As the oil flows over the nozzle , the fuel needn't be under any great pressure. If the pump can handle such the oil may even contain lumps such as ...



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Juice fed variable voltage e cig



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www.1aauto.com 1AAuto shows you how to repair, install, fix, change or replace a broken, cracked, damaged, slow-moving, or stuck power window regulator and motor. This video is applicable to 1992-1996 Toyota Camry models.



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This audio track entitled "Interlude" performed by Jheena Lhudwick is being captured and recorded in mono version for demo purposes using an ordinary digital camera with video function in mono audio recording. The 6C33C-B mono amps (SET-Parallel) and the 10Y/VT25 preamp are both designed by a noted Filipino DIYer named Rodrigo Teope better known in Philippine audiophile community as "Mang Rod". The speakers used are relatively small bookshelf type, Monitor Audio Studio 5.



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DC Current PWM-Controller. Circuit Engineering. Pulse-width modulation is a method of voltage control that today is used quite extensively. PWM-signals are for the most part used to control motors and pulse power supply units. This purpose is served by a number of control circuits: transistors, special microcircuitry, digital signal processors. As a rule, a transistor, often a FET, is used to control the generated PWM-signal. Widely popular are the width-pulse circuits that control powerful field-effect transistors - MOSFETs. These transistors are capable of switching high current of up to 100A and above at the gate voltage of 12-15V. The on-state transistor resistance is very low, which decreases the dissipated power. Control circuits are supposed to provide for at least 12V-15V difference between the gate and the source. In some cases, PWM-controllers employ microchips with output voltage build-up of up to 25-30V at 8-14V supply voltage, which facilitates connection of the transistor in the circuit with the common drain. For the majority of loads with current consumption of below 10A the circuits do not have an additional voltage build-up unit. Let's look at an example of PWM-controller using a simple circuit based on the logical CMOS microchip inverters. The device is a square-wave generator based on two logical components, where the diodes separately change the electric charge time constant and the electric discharge time constant of the capacitor that sets the ...



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LM3914 Resistor Variable LED display. By adjusting the voltage on the 1k Ohm potentiometer, we can achieve a simple voltage divider that ranges from 0 to 5 volts on the wiper arm. This signal fed into the input of the LM3914N and is displayed out to the 10LED array. A separate potentiometer is used to set the threshold voltage so that when the input reads 2.5 volt the output only turns on 5LED's. Take a look and have fun, wiring this circuit up should be fun and simple.



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This nostalgic looking Softail Deluxe is in great condition with incredibly low miles, 8813. The paint is Black Pearl with red pinstripes and is absolutely amazing when the bike is out in the sun. Here is a list of the HD chrome accessories that are on the bike; chrome speedo shroud, back rest, chrome axle nut covers front&rear, swing arm pivot nut covers, rear frame chrome trim kit, chrome pulley cover, chrome upper and lower belt covers, chrome rear master cylinder cover, chrome head bolt bridge, O ring chrome rear foot pegs, chrome voltage regulator cover, Willi G Skull collection cam cover, derby cover, air cleaner cover, custom shifter bar, Factory security system with key fob and Vance & Hines Long Shot exhaust. For information on how to put this beautiful retro looking Deluxe in your garage please call Dream Cycles USA at 417-343-3696 ask for Will or email us at will@dreamcyclesusa.com.



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Lecture Series on Electronics For Analog Signal Processing part-II by Prof.K.Radhakrishna Rao, Department of Electrical Engineering,IIT Madras. For more details on NPTEL visit nptel.iitm.ac.in



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This Hyper Report is supported with physical silver by Gregory Mannarino's The Game is Rigged at www.lulu.com Source Links for Today's Items: 24 Signs That We Are Getting Dangerously Close To A Major War In The Middle East endoftheamericandream.com China and US have 'Trust Deficit' www.breitbart.com www.huffingtonpost.com The Crash of 2012: The Storm is Coming www.wariscrime.com Dependency Index Surges 23% Under President Obama news.investors.com Student Debt Pushing More People Toward Bankruptcy www.latimes.com Ron Paul's Speech in Minnesota news.yahoo.com 'Banned' nerve gases to be used on UK streets? rt.com Just 12 Volts is All We Need to Power the World presscore.ca presscore.ca The opinionatedcontent contained in the Hyper Report is provided for informational and entertainment purposes only. Use the information found in these videos as a starting point for conducting your own research and before making any investing decisions. All stories are sourced and assumes all information to be truthful and reliable; however, I cannot and do not warrant or guarantee the accuracy of this information. This video is protected by the Fair use Act-Title 17 Chapter 1, Article 107 pertaining to the use of copyrighted works to illustrate an opinion, or for educational purposes... Thank you.



http://www.youtube.com/watch?v=Gd3YxXR_6Cc&hl=en

rebuilderinabox.com - Go here to help locate the proper rebuild kit and the rest of this video for your vehicle.



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Hello guys, In todays video i ame going to show you how to repair audi/VW alternator,manufactured by bosh. If the charging light is staying on in your vehicle in 99% of cases its a regulator problem,which can be changed very easily. To buy this part check this: www.ebay.ie Thanks for watching.



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This is my first PHR-805T Build and I really really like it :) When focused it immediately starts to burn one's skin(surprisingly well actually...I feel like I may have gotten a very efficient diode). It burns matches pretty quickly, and it focuses VERY well which is a nice surprise....typically finding focus to infinity is a pain, but when the Aixiz lens is screwed all the way in the beam is perfect.



http://www.youtube.com/watch?v=dsETpgkNmuQ&hl=en

www.drivingthenation.com North American International Auto Show (NAIAS), Detroit, MI - BYD Auto's chairman Wang Chuanfu and MidAmerican Energy Holdings Co.'s David Sokol sat down with me at the 2009 Detroit auto show. MidAmerican Energy Holdings Co. is a subsidiary of Warren Buffett's Berkshire Hathaway. Chuanfu and Sokol talked about BYD auto and what Warren Buffet saw in BYD Auto that made them invest $235 million for about 10 percent share of BYD Auto. BYD auto is a Chinese automobile manufacturer based in Shenzhen Guangdong Province People's Republic of China. BYD Auto specializes in ferrous batteries for electric vehicles. Chuanfu's interpreter talked about getting the electric battery ready for electric vehicles.The intent is to create batteries that will help regulate voltage on the electric grid. What I didn't know before this meeting was that BYD is creating energy storage systems that hold energy that can be used later, say, during peak hours of transmission between noon and 5pm in the United States. Can the car itself become a voltage regulator?Did Buffett buy into BYD for the auto or for the storage capacitors? BYD Auto has 1000 engineers working on this, compared to General Motors 200 engineers.



http://www.youtube.com/watch?v=PO9GaxyvdGw&hl=en

http://www.youtube.com/watch?v=6xZVL8-bk3Q&hl=en

I show the basic disassembly and reassembly process for an alternator. This is useful when u want to polish the casing and don't know a damn thing about the insides. This came from a Mazda RX7 but applies to many alternators



http://www.youtube.com/watch?v=2cCWS08QxeI&hl=en

Saskatchewan Institute of Applied Science and Technology Moose Jaw, Saskatchewan, Canada. Computer Engineering Technology; DGTL202 1st year (second semester) students designed and built robotic devices. Winter 2011 Instructors: Shaun Nanan and John McLafferty Components used include the following: PIC16F628 and PIC16F819 QRD1114 Line sensors GP2D120 IR Distance measuring sensor L293D motor driver Twin motor gear box ADC0804 7805 Voltage Regulator



http://www.youtube.com/watch?v=STOT_8qXsPE&hl=en

Bipolar power supply from unipolar. Circuitry engineeringIn the process of construction of various electronic devices, there are often situations when a bipolar power supply is required to power them. In case there is a transformer with one step-down winding, it is not difficult to make a source with bipolar power supply. Moreover, some of the circuits are also constant-voltage regulators. Here is one of the examples of a bipolar constant-voltage regulator. The circuit consists of 3 simple voltage regulators. Alternating current voltage is applied on the diode bridge, the plus of which comes to the collector of the transistor VT2, from its emitter, relative to minus, the constant voltage of +12 V is removed. Consequently, the voltage difference between the collector and the emitter of the transistor VT2 is 15 V. Therefore, this voltage is used by the transistor VT1, and on its emitter, relative to the emitter of the transistor VT2, a constant voltage of +12 V is also received, and relative to the minus, the voltage is +24 V. Now we have a plus, total and a minus. But imagine a situation when there will occur a short circuit of the output of the circuit-wise high-side, in other words, when the emitter VT2 will be closed to the emitter VT1, namely, there will be +24 V on the common wire, relative to minus. This can result in the bringing out of operation the power supply system. To avoid this, a stabilizer is set according to the minus on the transistor VT3. The circuit has ...



http://www.youtube.com/watch?v=9Zejjz7tvSs&hl=en

Modern automotive pressure sensors are of up most importance, whether gasoline or diesel engines. Did you know that a faulty HVAC or air conditioning high pressure sensor can make the engine not start? It so happens that on some vehicles (Cadillacs) the high pressure sensor is connected to the other sensor voltage reference line. So a shorted sensor will render the crank sensor inoperable. Get the scoop here on pressure sensors. They're used in injection systems, transmission, HVAC and many other systems. Presented using advanced software CG animation technology to help you understand. Part of our wiring diagram and electronic series shown here on this channel. Enjoy...



http://www.youtube.com/watch?v=_xSyhv6pWT0&hl=en

A list of my multimeters can be purchased here: astore.amazon.com This series of videos is a tutorial on how to use a digital multimeter for beginners. It will also explain the basics of electricity and address some safety issues. This first video covers how to measure AC (alternating current) and DC (direct current) voltage. I use a Fluke 177 multimeter for this demonstration provided by Comtest: www.ComTest.co.za Items covered in this multimeter tutorial: * Multimeter safety * How to measure battery voltage; how to measure a car battery / lead acid battery; how to measure mains electricity / power outlet / 220 volt / 110 volt. * What is electricity; how does electricity work; what is voltage; what is current / amps / ampage / ampere.



http://www.youtube.com/watch?v=ZBbgiBU96mM&hl=en

DC-DC Converter Output Ripple www.vpt-inc.com By Steve Butler, VP of Engineering at VPT Inc. Topics include: •Definition and causes of common mode and differential mode output ripple •Simple, effective ways to control output ripple •Lab demonstrationSee all of VPT's videos on technical issues for incorporating DC-DC power converters, EMI filters, and other power products into your avionics, military, or other high reliability power system: www.vpt-inc.com



http://www.youtube.com/watch?v=G-Llhy2ViUY&hl=en

Das ist mein Projekt aus der Woche zwischen den Weihnachts- und Jahresendfeiertagen. Ein stabilisiertes Festspannungnetzteil für die wichtigsten Spannungen zum experimentieren. 12V, 9V, 5V und 3V ist auch noch in Planung, wenn ich den 3V Spannungsregler habe. Mehr auf: www.qslnet.de



http://www.youtube.com/watch?v=fOZB70hanSw&hl=en

THIS IS A VIDEO TO SHOW THOSE WHO DONT WANT TO SPEND A LOT OF MONEY FOR THE BIG SYSTEMS OUT THERE. THE BLACK UNIT IN THE BACK GROUND IS THE ONE THAT IM MAKING FOR A FRIEND WHO WILL USE IT WITH GREAT GLADNESS. HIS ELECTRICAL SYSTEM WAS ALMOST COMPLETELY DESTROYED BY LIGHTENING. IT WOULD COST TOO MUCH FOR REPAIRS AND NEW DEPOSITS AND OLD BILL TO RECONNECT, ESPECIALY WITH REPAIRS FOR A NEW SERVICE BOX AND UPDATING TO A BREAKER SYSTEM AND THE WIRES DESTROYED IN THE HOUSE. ALTHOUGH THIS UNIT WILL NOT NORMALLY SUPPLY A NORMAL HOUSE HOLD IT WILL ALLOW HIM TO HAVE LIGHTS , RADIO, TV , CELLPHONE CHARGING, AND A FEW MORE THINGS BUT NOT ALL AT ONCE OR CONSTANTLY. BUT 20 DOLLARS A DAY FOR GAS IN A GENERATOR IS NOT AN OPTION EITHER. A BAG OF ICE, AND A COOLER IS. WE ARE MAKING A SOLAR HOT WATER HEATER AS WELL. BY 1:00 PM HE WILL HAVE ENOUGH WATER TO DO DISHES AND GET A NICE HOT SHOWER. THEN RELAX BY THE TV OR RADIO FOR A FEW HOURS ON STORED ENERGY. THEN GO TO SLEEP WITH A SMILE. IF HE GETS UP IN THE NIGHT HE CAN JUST TURN ON THE LIGHT. AND ITS ALL FREE. I HAVE ONE CONFESSION TO MAKE ABOUT THE ONE IN THE FIRST VIDEO THAT EVERYONE HAS COMPLEMENTED ON FROM THE BEGINNING. THAT IS , THAT THE ONE THAT IS IN THE VIDEO IS THE 7th OR 8th ONE I DID. I DID IT FOR SOMEONE ELSE BUT I DESTROYED ONE OF THE COIL SETS IN IT BY PULLING ON THE WIRES TO HARD WHILE I WAS RETHREADING THE WIRES TO COME OUT THE OTHER SIDE. BUT THE 12 VOLT SYSTEM INSTEAD OF 24 VOLT SYSTEM WILL NOT SLOW THE BLADES DOWN WHEN ...



http://www.youtube.com/watch?v=wOo7YbuwW_w&hl=en

The project is essentially done and ready for delivery to the strawbale home where it will live. The only thing to add now is a bit of + / - physical protection to avoid bumping live buss bars, a small AA charge, and a lamp. This setup will basically be used to run a few kitchen appliances like food processors, etc, in an off grid home. When the SLA's die, each one (5 total) will be replaced with (2) 6V Trojans in series, thus comprising a 1000 Amp Hour Bank. That is why everything was done beefy, to accomodate that. I will post links to the parts I used; everything was quite affordable. The setup as shown cost less than $300 incl. everything you see. the inverter is a Xantrex 3000 watt modified sine wave with max 300A input. Blue LCD DC 500A Digital LED Panel Ammeter/ amp Ampere Meter Without shunt available by ebay vendor minishop_008 for $9.99 free shipping. myworld.ebay.com DC 500A 75mV Current Shunt For Ampmeter Analog Panel AMP Meter Ammeter - matching shunt for above ammeter by minishop_008 for $9.99 free shipping. LCD Digital Blue Voltage Volt Meter Voltmeter Panel 20V - $4.99 free shipping available by vendor bestnbestonline. myworld.ebay.com Entire metering package cost was $25. 20A 12V/24V PWM Solar Street Light Panel Charge Controller Regulator Auto switch $14.99 free shipping myworld.ebay.com myworld.ebay.com



http://www.youtube.com/watch?v=8L29EP9fp1g&hl=en

I thought that using a voltage regulator may be intimidating to some people so I made this video showing a little simpler way to hook up three lasers to a 9V battery. The original reason for the voltage regulator is that it keeps the lasers safe with no voltage variations or spikes. and also it keeps the lasers the same brightness for alot longer, but with only the resistors (like in this video) the lasers will get dimmer as the voltage goes down on the battery, yes that means that the voltage regulator would keep the lasers at the same brightness for alot longer------ to a point (once the battery discharges to 6.2V and then they'll start getting dimmer. You need to make sure to have a 330 ohm resistor on each individual laser. "Enjoy the Poop!!!", where did that come from?



http://www.youtube.com/watch?v=JcaM1L702xs&hl=en

Link to page: www.pcbheaven.com This is the remake of the third episode of the LED driving and controlling methods Theory Series. In this episode i explain how can someone design a constant current LED driver with a single transistor, biased with a Zener diode to achieve constant current regulation regardless of the power supply voltage. Additionally, i analyze a second circuit with sme functionality but instead of the Zener diode i use two simple diodes. On-line calculator for this circuit: www.pcbheaven.com



http://www.youtube.com/watch?v=fMc99rM6u4k&hl=en

My multimeter has an Offset error (-0.4V). The correct value is 14,4V . My gallery about completly alternator and regulator repairing: www.sportmotor.hu Voltage Rectifier/Regulator malfunction: A typical cause is !!NOT!! a bad SH633-12 regulator. The generator will be groundfault at high temperatures. Can not be measured by Multimeter only by Insulation Tester! Regulator alternates: moto-electro.ru or home.comcast.net !!! You should check the coil. Charging coil line (yellow to yellow) 0,1...0,3 OHm Ground line Contiunity should exist about 10GOhm/500V...50 GOhm/500V You can check this by ( Insulation Tester) or home technique: 1 Remove the whole alternator 2 switch DC voltage 0...230V :-) between one yellow and alternator-cover 3 Measure the current ( if your alternator is good, you can not measure anything by multimeter) 4 Calculate resistance (10^9 Ohm , G ohm) // 5 Heat to 100 ° C and repeat 2 to 4 // My measuring was 30Kohm when I warmed it to 100° C and this is very bad !!! 20° C was 1GOhm !!! I hope you find the problem ! If you have any question do not hesitate to contact me. My email: benzinszag@freemail.hu



http://www.youtube.com/watch?v=p4ycvEDnhho&hl=en

rebuilderinabox.com - Go here to help locate the proper rebuild kit and the rest of this video for your vehicle.



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A quick tutorial on connecting inverter / charger batteries in series to increase voltage. For more information on Tripp Lite's inverter / chargers and related accessories, go to: www.tripplite.com



http://www.youtube.com/watch?v=5N_k0OlGhIM&hl=en

Understandably, this is not going to save the planet or signifigantly reduce your electric bill but it will give you really intense workout. It just seemed to make good sense that an alternator would work well since it is already voltage-regulated and cheap & easy to obtain. It is important to get the alternator spinning before you energize the rotating field or it will be very hard to get it up to speed. The amount of power you can get depends on how strong your legs are and the size of the inverter you use. I doubt the alternator could be maxed out with human power. Of course, you could modify the alternator if you wanted to. I've gotten 160 amps before out of a modified Delcotron. This one puts out 35 amps. Now, I realize some people would ask whats the point of all this. Well, whats the point of a stationary bike anyways? You expend energy for nothing as it goes nowhere. At least you could run a TV, stereo, lights, or whatever while you're at your exercise routine. Some of you auto electric experts might want to point out the seemingly high voltage and say "Hey, it should be no more than 13.8 volts" but this is a $3.50 volt meter!



http://www.youtube.com/watch?v=R_-wVuEkk2E&hl=en

READ FOR CURRENT PARTS LIST: Year: 1976 Make: Triumph (British Leyland) Model: TR7 Engine Stuff: Nissan Sr20det S13 Blacktop Garret GT2871r .64 trim turbo Tomei exhaust manifold Tomei plug cover Brian Crower 264 Cams SARD 550cc side feed injectors Nissan Z32 MAF Circuit Sports aluminum fuel rail Circuit Sports turbo lines Circuit Sports aluminum pullys Aeromotive fuel pressure regulator Aeromotive fuel filter Braided fuel lines Greddy turbo outlet ACT stage 2 clutch HKS SSQV blow off valve Mishimoto aluminum rad (RX7) Mishimoto twin electric fans Mishimoto couplers/rad hoses Vibrant intercooler Custom intercooler piping Custom cold air intake Eprom ECU Other Performance Stuff: Quaife LSD Wilwood big brake kit Custom strut bar Custom drive shaft Triumph TR8 spyder rear brakes Triumph TR8 rear differential Koni/Spax suspension Custom 3" exhaust off of turbo Pacesetter exhaust tips Walbro 255lph fuel pump Magniflow mufflers Polyurethane bushings Electronic Stuff: Custom carbon fiber dash Autometer Cobalt/Cobalt digital gauges -multistage shift light with rpm -speedometer -tachometer -boost/vacuum -fuel level -voltage -water temp -fuel pressure AEM wideband gauge HKS turbo timer type-1 Pioneer head unit Energy 5 ¼ component speakers Kicker flat sub/enclosure JL small class d amp Sony Xplode amp for speakers Custom blue interior neon Custom carbon fiber switch panel Compustar alarm/door locks Luminia HID kit 10000K Projector fog lights Other Stuff: Custom suede/yellow ...



http://www.youtube.com/watch?v=VOiXswa-O7M&hl=en

I built this in my spare time in an afternoon. I had an old DVD writer that I dismantled to pull the laser diode out of (you can find other videos on Youtube showing how to dismantle the DVD writer). I had bought a couple of 10mW laser modules for $6.95 each a year ago and hadn't made use of them yet. They were perfect for this as they had their own heatsink already and a nice focusing lens and the same diode package as the DVD writer so just popped the 10mW one out and press fitted the replacement diode in. Rough estimate of 300 mW based on 300 mA and 3V for the laser which is 900mW total power and assuming 30% efficiency. Believe red laser diodes have around 50% efficiency but this is an old unit. Will test it with a photometer I have at the office later. Takes less then 2 seconds to burn through a plastic CD case. The aluminum case works as a heat sink for both the laser diode assembly and the LM317T driver. If doing it this way be sure the LM317T is electrically insulated from the metal case with silicon or mica transistor spacers as the tab on the 317 is the output and the case of the diode is at ground, else you will short it out.



http://www.youtube.com/watch?v=nUF_eH6JjUw&hl=en

first test with the diy motorized igus camera slider/glidetrack/dolly and timelapse photography some key components for the slider: igus rail (WW-10-80-10, WS-10-80): www.igus.de gear belt: www.maedler.de www.maedler.de motor: www.conrad.de voltage regulator: www.conrad.de further ideas: www.pocketslider.de



http://www.youtube.com/watch?v=a2XEFGQb1rU&hl=en

Upgrading Your Alternator? DC Power Engineering IS Your Answer! www.DCPowerINC.com Kyle Is A Cool Guy Who Can Help A LOT! Direct YouTube Channel http DC Power Engineering Inc. 2011



http://www.youtube.com/watch?v=VxxO0sWPWz8&hl=en

Ultimate Performance! High efficiency not only helps protect the environment but also allows the XFX 850W Black Edition Modular Power Supply to run cool and quiet while also combining both fixed and modular cables to deliver superior performance and flexibility. Its all about the XFX 850W Black Edition Modular Power Supply and it is designed specifically for the high performance gamer. The XFX 850W Black Edition Modular Power Supply supports multiple high-end graphics cards. Offering an array of unparalleled features, the XFX 850W Black Edition Modular Power Supply delivers exceptional performance.



http://www.youtube.com/watch?v=q7bV-O14dpY&hl=en

Watch more How to Take Care of Your Car videos: www.howcast.com Subscribe to Howcast's YouTube Channel - howc.st Learn to test an alternator by following these steps. Howcast uploads the highest quality how-to videos daily! Be sure to check out our playlists for guides that interest you: howc.st Subscribe to Howcast's other YouTube Channels: Howcast Health Channel - howc.st Howcast Video Games Channel - howc.st Howcast Tech Channel - howc.st Howcast Food Channel - howc.st Howcast Arts & Recreation Channel - howc.st Howcast Sports & Fitness Channel - howc.st Howcast Personal Care & Style Channel - howc.st Howcast empowers people with engaging, useful how-to information wherever, whenever they need to know how. Emphasizing high-quality instructional videos, Howcast brings you experts who provide accurate information in easy-to-follow tutorials on everything from makeup, hairstyling, nail art design, and soccer to parkour, skateboarding, dancing, kissing, and much, much more. Step 1: Find the battery Locate your car's battery, usually located on the left side of the engine if you're facing the front of the car. If it's not there, check the right side. Some cars even have their batteries under a seat in the middle of the car. Tip Consult the owner's manual for your vehicle if you can't find the battery. Step 2: Connect at the voltmeter Connect the voltmeter to the battery while the car is off. Connect the red positive wire on the meter to the positive battery terminal, and ...



http://www.youtube.com/watch?v=QpG8uQHCDQk&hl=en

www.1aauto.com 1AAuto shows you how to repair, install, fix, change or replace a broken, cracked, damaged, slow-moving, or stuck power window regulator and motor. This video is applicable to 1995-2005 Chevrolet S10 Blazer, 1995-2005 GMC S15 Jimmy, 1998-2000 Envoy, and 1996-2001 Oldsmobile Bravada models.



http://www.youtube.com/watch?v=DmefG-xLRTc&hl=en

HHO Test 5 VDC @ 20A



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This gun is now for sale: I hardly used it after the tuning while moving my attention to airguns from bb. Please email me at markqian@hotmail.com if interest. Here are the modification I did on this gun: 1). Replacing the barrel with JC. This is the first modification I did. It sounds easy but not really to me when I was really new to the gun. I eventually ended up with disassembled the gun completely. The good fact was that it resulted me understand more about the gun. I have been reassembled this gun for more than 15 times. Disassembling the gun not-intentionally encouraged me go further to replace the chip. 2). Replacing the chip for full auto. This is also a hard one. After disassembling the gun, I came up with the idea of replacing the chip. It looks straight forward in the demo video but it is harder when you really do it. You could over heat a component or permanently cut out part of the circuit - I did and make it up when soldering. Warning: anything could happen after you reassembly your gun...What happened to me was the magazine was no longer working. It first kept loading as long as the power is on without stopping and eventually stop working/loading completely (lost all the power). I got it fixed by getting a chip replacement (thanks for DrozdMax.com with a free replacement). 3). Using 2 x 3.6v (close to 4v when full) + 4 x 1.5v batteries = 14v. This is the easiest task. You just need to decide what voltage you want. I don't want to get too close to the limit ...



http://www.youtube.com/watch?v=4WJY32jYwJY&hl=en

How to check battery voltage, alternator voltage, and load test voltage with a multimeter THANKS FOR WATCHING :) Please comment below This video is for information purposes only. If you perform these tasks, HandyManProblemFixer assumes no responsibility in your project. I have to post this Disclaimer to protect my self in the Sue happy Society we live in today.



http://www.youtube.com/watch?v=UyKexCny9yk&hl=en

This video demonstrates PIR motion detector with a pir circuitry. This circuit is a home made. The circuit uses pir sensor which detects motion and amplifies the signal. relay is switched on when motion is detected,and switched off when no motion is detected. The voltage regulator used here are,7805 and 7812 ic . i had assembled this inside a switch board, and connected to the mains 250 volts. as you can see when the relay is on, and off, light is on, and off. When a motion is detected the relay is switched on. This circuit is always on when continous motion is detected. It waits for a while before switching off. again when it detects a motion it is switched on. this project was designed and developed entirely by Titoo . they consist entirely of content that titoo created himself.. completed in 5 days.



http://www.youtube.com/watch?v=k0g64fo5HP0&hl=en

This beautiful 21" Sony KV-2145R circa 1982 came to my workbench because it wouldn't turn on anymore. Join me in my quest of trying to bring it back from the dead!



http://www.youtube.com/watch?v=suvT1J1Nz48&hl=en

At the heart of this mod are the Texas Instruments PTR08100W 10A, 4.5V to 14V input switching regulator and the RC helicopter voltage display. intro music by Kevin MacLeod filmed with a Kodak Zi8 edited in Windows 7 with Windows Live Movie Maker



http://www.youtube.com/watch?v=2evK3L3TbtM&hl=en

All RcSuperhero planes launch like a rockets (or hand throw) and have AWESOME flight characteristics! If you would like the $19.95 PDF plans see my website www.rcsuperhero.com



http://www.youtube.com/watch?v=c1F1OpRxY-k&hl=en

Experiments •Design of DC Jones chopper with R and RL Loads and characteristics study of Commutation and chopper Technical Specification •Input voltage 30V DC •Output Voltage 0-30V DC •Current rating 1A Features •One potentiometer is provided to vary the duty cycle •Inbuilt Power supply for Converter and triggering pulse •Inbuilt resistive Load •Power ON indication Switch •Detailed mimic diagrams are drowned to facilitate the experiments



http://www.youtube.com/watch?v=z5BKDQYZmdE&hl=en

Here is my second video with the full description of the circuit. And yes it does charge all iphones/ipads/ipods. Supplies needed: 5v voltage regulator, two 100 ohm resistors, switch, very thin wires, altoids tin, USB port, 9v battery dock, electrical tape, 9v battery.



http://www.youtube.com/watch?v=VBAY_j_4CJc&hl=en

My boat was reading 12.2 V at all speeds on the battery, a good sign that something is wrong, not charging. This is a 10AMP regulated system, after looking into specifics, charging should be around 13-13.5V. For motors without regulators 14+Volts is typical. Here is a test to try on a 3 wire...



http://www.youtube.com/watch?v=Or9gSDhydA4&hl=en

Ein Enwicklungsboard für die Mikrocontroller Mega8 und Mega32 von Atmel. Eine Befehlsbibliothek ermöglicht einfachen Zugriff auf die verschiedenen Komponenten, wie zB eine 7-Segmentanzeige oder einen Schieberegler. Die Bibliothek wurde in der Sprache C geschrieben. Ich habe für Aufbau und Planung etwa 12 Stunden gebraucht. INFO: Dieses Board habe ich entwickelt. Es gibt momentan keinen Schaltplan oder ähnliches. Sollte jemand jedoch Interesse daran haben, kann ich den Schaltplan gerne erstellen und veröffentlichen. Das gleiche gilt für den Sourcecode (Diesen kann man jedoch auch gerne vom Video abschreiben :p) A development-board for Meag8 and Mega32 microcontrollers of Atmel. A code library allows us easy access to functions like SetDisplay([number]) for the 7-segment Display or ReadSlider() to read the value of the slider. The lib is written in c. For planning and building a needed about 12 hours. info: I developped this board. Currently, there's no schematic or similar. If someone's interested, I would create a schematic and publish it. The same applies for the code. (But he code you can also copy from this video ;p) Please rate and comment! Is my english good enogh to translate my videos?



http://www.youtube.com/watch?v=sZSrHNwJmvU&hl=en

To use Amplifiers purchased in USA in India you need 110v step down voltage converter. Use of 110v version in India is not recommended as there is miss match in the frequency.



http://www.youtube.com/watch?v=BMVn5BySmoo&hl=en

A basic introduction on constant voltage and constant current modes of the power supply. Second part : www.youtube.com



http://www.youtube.com/watch?v=AsBx52mWzwM&hl=en