LM317T Voltage Regulator with Pass Transistor

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.



http://www.youtube.com/watch?v=wSdfFt-gbFM&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=XebsjBa1w2g&hl=en

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.



http://www.youtube.com/watch?v=sjrfLjbUZ2I&hl=en

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.



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

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



http://www.youtube.com/watch?v=P4HlPxM_Lr4&hl=en

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.



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

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.



http://www.youtube.com/watch?v=9KtJr7Jv16I&hl=en

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.



http://www.youtube.com/watch?v=hgrvJ2b2xfg&hl=en

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!



http://www.youtube.com/watch?v=VSQ9lxr2oN4&hl=en

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.



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

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.



http://www.youtube.com/watch?v=BV8OPX2E5d0&hl=en

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



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

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



http://www.youtube.com/watch?v=am3Fh7ojdhw&hl=en

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 ...



http://www.youtube.com/watch?v=w-_2aCVvStM&hl=en

Juice fed variable voltage e cig



http://www.youtube.com/watch?v=w_2i5EZdlio&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 1992-1996 Toyota Camry models.



http://www.youtube.com/watch?v=DYN9Yi-9yJY&hl=en

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.



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

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 ...



http://www.youtube.com/watch?v=DWZYS4-09wo&hl=en

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.



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

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.



http://www.youtube.com/watch?v=MuJ1TTO-f2M&hl=en

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



http://www.youtube.com/watch?v=02cdB3Y2M0o&hl=en

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.



http://www.youtube.com/watch?v=GXODZh646XA&hl=en

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.



http://www.youtube.com/watch?v=QtyP7AyZxwg&hl=en

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