LM317T Voltage Regulator with Pass Transistor

Special Offer Available: www.amazon.com -- Simply clips onto all standard DIMMs Plugs into any available fan header Eliminates any risk of your RAM overheating Provides the ultimate in overclockability Provides direct airflow across the motherboard to cool heat sensitive components like the chipsets and voltage regulators



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A jam session was cancelled today so I decided to hit some more great tones on camera. Sorry for the digital camera sound. For this clip, I plugged the amp's power cord into a $40 variac (a voltage regulator, inexpensive and great!) (set on 90 volts). I totally recommend doing this!! It takes harshness away and gives tonal bliss (lower-voltage amp). No effects were used.



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Trex 700 Nitro. Ely.Q voltage regulator flight test. Pilot: Evaldas Cerniauskas. www.evaldas-rc.com



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With over 40 years experience, Thycon is Australia's leading designer and manufacturer of power quality and control solutions for Australian industrial resource and commercial sectors. Thycon power quality products include: • Uninterruptible Power Supplies and Battery Data Loggers • Active Power Factor & Harmonic Regulators • Triplen Transformers & Static Transfer Switches Thycon control products include: • Static Frequency Converters (50/60Hz and 50/400Hz) • Grid Connected Inverters for Renewables Applications • High Speed Electronic Breakers and Fuses Thycon products are designed to handle Australian conditions where reliability, efficiency and low total cost of ownership are imperative. Keeping our engineering expertise local ensures we can tailor power solutions to our customer's needs efficiently and effectively. P: +61 3 9319 9000 www.thycon.com.au Video produced by Rockmans Creative Media http



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88flak RC infra red gun diorama, 1/18 scale. Using Mitosal mini-ACT-A01 with Tamiya protocol, ELV mini-USB soundcard, 2ch radio, 7.2V battery pack and a voltage regulator circuit (5V for the sound card and receiver). Visaton FRS5 speaker. Impact receiver apple and IR led. The sound samples are triggered using a microservo operating 2 microswitches. The sound card triggers the miniACT to fire. Set at 2 Lives, fires every 3 seconds. The gun rotation is operated through a microservo put inside the gun base. The IR led is in the recoil absorber under the barrel, while a flash led is in the muzzle. Sorry for the poor video direction and shooting, I had to control too many things by myself.



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Title: 2004 CATERPILLAR 3516B For Sale Detail Listing: www.machinerytrader.com Description: Caterpillar 3516B Generator Set - 4160V 2000kW * Manufacturer : Caterpillar * Engine Mode : Cat 3516B DITA * Engine S/N : 1HZ02507 * Generator S/N : 8NN01145 * 2000 kW * 2500 kVA * 2876 Hp * 1800 RPM * 3 Phase * 60 Hz * DOM : 2003 * Starter : Electric Starter * 400 Hrs. since new * Power Factor: 0.80 * Generator Manufacturer : Caterpillar * Generator Model : SR4B * Electronic Governor * 2 Identical units available * Cat SR4B Generator * 825 Frame * Single Bearing * Digital voltage regulator w/ KVAR/pf control * Transformer group for AVR * CCCT mounted on B phase * CT's mounted in generator connection cubicle * Governor - Cat ADEM * EMCP II Control Panel * Jacket Water Heaters * Dual 24V electric starters * Radiator cooled w/ engine driven fan * exhaust flexes, Wye, Silencer * Ground resisters * Pkg serial Category: Generator Set



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Looks like a typical kit cobra conversion from the late 80s. Large volt drop resistor instead of voltage regulator. Rather interestingly as it`s basic and looks like an older type kit from around 1990. I`m putting these radio on youtube to help others out and to gain more information about some of my radios I have never used for about 2 years...They were kept at my mums and I forgot all about them.Maybe the eproms might show a progression from early models to todays MKv version. Someone will enjoy these videos if they are into cobra radios thanks for watching more radios to upload fromt he cupboard soon.



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This is LM317 Small Power Supply. The input voltage to the LM317 must be at least 1.5v greater than the output voltage. The output is adjustable between 1.25 and 13.5 Volts with a maximum current limit of 1.5 Amps A heat sink will be required for most applications however. On my picture you can see the heat sink. Visit my blog for more information:macoprojects.blogspot.com



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This video is deprecated because you can't see the readings on the multimeter. look at my videos and see "Adjustable voltage regulator with LM317" This video is just to present an Instructables.com tutorial that I'm making. You can see how and why it works here, than go to the Instructables page and search for "Verstatile voltage regulator with LM317" than see how I built it and build your own. Aos brasileiros : Desculpas aos que nao sabem ingles, mas quis fazer algo para compartilhar com o mundo. Quem quiser legendar posso disponibilizar o video e agradecer bastante.



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Lesson 3 in my EagleCAD tutorial series. In this lesson we will start a schematic for a real working circuit. In this case, a voltage regulator, filter caps and an LED. We will cover some new tools, point out some quirks of Eagle and pitfalls to avoid.



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For more information or to purchase this product please visit the following links: www.horizonhobby.com www.horizonhobby.com The AR7100 is Spektrum's first purpose-built receiver designed specifically for demanding heli applications. The combination of a primary internal receiver and secondary remote receiver allows the AR7100 to be installed in the best possible configuration for virtually any heli, while exposing the receiver to the greatest possible RF signal at all times. Additional features like two user-selectable failsafe modes, a built-in 5.2V 2A voltage regulator and EC3 connectors make the AR7100 the best choice for any heli pilot who wants the safety, security and clarity of 2.4GHz DSM technology. The AR7100 and AR7100R offer the benefits of multiple components in one compact unit, keeping your installation neat and simple.



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This is a basic stamp controlled countdown timer. It uses: 1 Basic Stamp 2 2 seven-Segment displays (although there 4 shown) 2 seven-segment-display drivers 6 LED's 1 Buzzer 20 Resistors (14 for the 2 seven-segment displays and 6 for the LED's) 1 Push-button 1 Voltage regulator



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Krauler Voltage regulator VR-PR Series Krauler Voltage regulator VR-PR Series is designed to align the input voltage in the range from 140-260V to 220 V required for electrical appliances. The device is based on relay technology. The main advantages of this technology are as follows. First, there are no wearing parts, and therefore it has a great resource. Secondly, there is a high response speed (about 20 ms), ie the regulators are suitable for protection of computer equipment. Third, there are no distortions introduced into the external power grid, as well as low noise levels emitted by the regulator in operation, a small mass and size parameters, and high noise immunity.The special features also include an unusual new design. This voltage regulator is made in an elongated plastic casing, and the shape looks more like a surge protector. On the top panel there are five outlets with earthing (in Russia they are often referred to as "Eurosockets"). Rotation angle of the outlet is most convenient, since it is possible to use solid plugs simultaneously in all five outlet devices, for example, power supplies to household appliances.Next to the outlets there is a bright LCD as well as Display and Delay buttons. The former is to switch between the current input and output voltage on the display. The latter enables you to select the delay of voltage appearance at the output sockets (two values to choose from: 6 or 180 sec.). Three colorful indicators show the current status ...



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The microcircuit voltage stabilizers can operate in broad spectrum of output voltage and current, and are often equipped with the built-in current surge protection and overheat protection systems.



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This video is just to present an Instructables.com tutorial that I'm making. You can see how and why it works here, than go to the Instructables page and search for "Verstatile voltage regulator with LM317" than see how I built it and build your own. Aos brasileiros : Desculpas aos que nao sabem ingles, mas quis fazer algo para compartilhar com o mundo. Quem quiser legendar posso disponibilizar o video e agradecer bastante.



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EA230 self excited brushless type genset voltage regulator is an universal AVR and compatible replacement for Leroy Somer R230 regulator. *Use for reference purpose only and not a genuine Leroy Somer product.



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www.elperfecto.com My USB adapter quit working. I open it up to see what the circuit looks like and determine what caused it to fail. Also shown: Charging a cell phone with a wind turbine.



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Sean couldn't make it this time, and drew left early, so most of this is mike just breaking all my tractors, and getting them stuck everywhere. At one point the voltage regulator broke off the 850 with the 1054 hood that mike was riding, and i had to use my jacket to insulate the thing from grounding out on stuff, and then we had to tie the hood shut ontop of that... ehh, it worked. the the camera ran out of tape...



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I modded the airplane so that the X-Port can power the video camera. The camera now weighs much less (without batteries) and so it can go much higher. I also upgraded the battery to an 8 cell. This is the highest I have flown with this airplane. It took about 8 minutes to go as high as it did and then took 8 minutes to glide back down to the ground. A few times the engine cut out because it was getting out of range. The camera lost power about 30 seconds before I landed. On the way up I flew with some hawks that you can see if you watch closely. I think about 5 of them were circling because of the farming work going on near by stirring up the mice :-). I got up high enough to see the Columbia and Snake (if you look closely) rivers. I used a 5v linear voltage regulator from an old hub, a floppy power connector from an old pc power supply, and a dc plug from an old portable cd player to make the power adapter for the camera. Next I am going to add a magnetic fish-eye lens to the camera.



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the wires are messed up, can they be fixed? lets find out...



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自作可変出力電源装置が完成したので、12vファンに繋いで動作確認をしました。1.2vから33vまで掛けてます。ファンの上で回ってるのは紙です。特に意味はありません



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NEW 6500 Watt Gas Generators for sale. Starting is easy. Either connect your own battery and use the electric starter or as you can see in this video just give it one simple pull to start it up. Unlike so many others this one makes less noise, has solid rubber wheels, stronger frame and a 13 HP engine. 120 and 240 volt output with a L14-30 type outlet for connecting to you home. Many other generators use much smaller mufflers so they make more noise. This generators wheel are sold rubber so they never go flat. Automatic Voltage Regulator makes it safer for electronics.



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Available in both Black or Silver with Hyper White LED's The Gryphon Extreme-Heli regulator is a dual linear regulator consisting of hybrid components with a very strong power supply bus. The Gryphon is a high-end regulator designed to easily handle the heaviest 3D or F3C/FAI flying in the most brutal conditions. Overview: The Gryphon regulator is designed for the most demanding applications. The massive integrated heatsink allows the user to mount it in areas with very low airflow without consequence. The power bus feature distributes power uniformly among all servo channels while also providing complete noise filtering between each channel. Thoroughly tested and proven, this regulator is not only able to compete with the very BEST regulators out there, it completely dominates. The icing on the cake is that it just happens to look real good doing its job ;] Specs: - Input voltage: 6 to 10 Volts (5-8 cell NiCd/NiMH or 2cell LiFe/LiPo) - Output voltage: --- Servo Channel: 5.2V, 6.0V, 6.8V, 7.4V, 8.4V (Unregulated) --- RX channel: 5A (Max 10A) - Output current: --- Servo Channel: 10A (Max 15A @ 6.0V) --- RX Channel: 5A (Max 10A) - Low Voltage Alarm Setup: LiFe type (6.5V), LiPo type (7.3V), User selectable. - Switch Type: Fail save (Fail-Safe-On) Pin-Flag contact-less type - Power Connector Type: Deans - Size: 17mm x 40mm x 64mm (HxWxL) - Weight: 45g (excluding cables) Setup: Output voltage is user selectable from 5.2V, 6.0V, 6.8V, 7.4V, up to 8.4V unregulated. These ...



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The target is to control each cell individually using LM 317 regulator that you can adjust the voltage from 1.2 to 37v depending on the input in our case it will be between 1.47v to 2volts .



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A short test flight of ParkZone Vapor FPV setup. This setup consists of a stock Vapor, 10mW 2.4GHz video/audio transmitter (no microphone onboard), a B&W camera and 5V step-up voltage regulator to power the camera. The aircraft appeared to be tail heavy so there's some fine tuning left before the first real FPV flight.



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This was a little circuit I made with the help of AcidMods. I used a 7805 Voltage Regulator to provide the 5V that will probably be used on a psp I'll sooner or later get. It's also in stereo. The circuit is a slight modification of the acidmods circuit with 1M and 100k resistors at the audio inputs. It also uses two RGB LEDs with a 10 ohm resistor connected to the blue and green and a 220 ohm resistor connected to the red. I bought off SuperBrightLEDs.com



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In this video the Moss Motors tech department recap the testing procedures for how you would use your volt meter in doing the voltage drop test.



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Demonstrating the behavior of Variable Voltage Regulator (VVR) when turned on/off via a footswitch. An Omron 5V relay, p/n: G5A-234P-DC5, was used to switch the VVR by lifting the 100K resistor between the VVR Pot and ground. The referenced relay is DPDT, but a SPDT relay would suffice. At the time of this posting, this amp build is in progress. More detail here: sites.google.com Questions/Comments, post here, or email me via link at haasamps.com



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electronic fireflys in a glas - atmel attiny45 microcontroller - 12 green leds - solar cell + stepup voltage regulator based on the code/circuit posted here: www.mikrocontroller.net



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Basic electronic components to support your Arduino-programmed ATMega chip. Note: I used a 5V switching power supply...if you don't use a switching one, you need capacitors and a voltage regulator too!



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the rappy 60 will be down for 3 weeks ordered special voltage regulator and step down for the 7.4 lipo and sold the gy520 gyro and just waiting for the right spartan or gp750 gyro and my apologise we have not flown the 50 yet due to holiday , no camera person we have not even been able to fly any of the awesome little 450's since they have been repaired. but i have only the 50 to fly this weekend i wanted to fly them both. and i am trying to further prepare my self mentally by practicing the sim and flying with the 450's before the weekend.



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Okay, here we test all the voltages with the bike running, and with the bike switched off, this should help you make sure your regulator is properly hooked up, and also properly wired (if this doesn't answer your questions, let me know and I'll do an even more indepth set of videos). But this should cover everything.



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3 cyl yanmar diesel motor turning a 7.5 kw China gen head. 1500 rpm Hz 220V First install now updated with better gen head and speed control see my other video the engine will turn a 15kw but down sized to 7.5 to save fuel running at 1:1 updated back to the 10k head and external voltage regulator



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installing a new voltage regulator and asking advice from you cub guys about my busted PTO. should i buy missing parts and rebuild PTO or buy an entire new PTO assembly . it will see some action . it runs the front end loaders hyd . pump. thanks



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www.mercedessource.com - As these old Mercedes approach 20+ years the brushes are wearing out and the alternators are failing. Many owners are having their expensive alternators replaced without knowing that it might just be the inexpensive voltage regulator mounted on the back on the alternator.



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Tools and supplies such as a torx bit and a socket set are necessary for rebuilding an alternator. Find out what tools you need to replace alternator brushes in these free auto repair video instructions featuring a certified mechanic. Expert: Nathan McCullough Bio: Nathan McCullough graduated from Nashville Auto-Diesel College with a GPA of 3.5 and received their Craftsmanship Award and Honor Seal. Filmmaker: Robert Rogers



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This video will give people a way to create a cheap DC Power supply from a new/used computer ATX power supply. Always remember electricity is very dangerous... and I mean, both A/C & D/C types!! Instructions: www.wikihow.com I like to have a DC Power supply for testing things like when I build HHO systems (Hydrogen generators used to get better fuel mileage in cars). Remember that car electrical systems generally produce a little higher voltage of around 13.6V - 14.7V which can generate amperage a little bit better than the ATX power supply system (controlled by a voltage regulator). So the ATX system would be an approximate testing system... not an exact one. ..



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There is an alternative solution when deciding between a step-down switching regulator and a linear regulator. Switching regulators dissipate less heat than linear regulators especially when the input voltage is much higher than the output voltage or the output load current is relative high. On the other hand, linear regulators are very simple and dont require inductors. What if there was a switching regulator circuit could be simplified and fitted inside a surface mount package and the complete solution became as simple as a regulators circuit?



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Power supply noise elimination. We made this simple voltage regulator and filter to eliminate hum and noise from an universal power supply - a cheap 10 eur adapter (specs: 12V 1A DC) The input is 12V DC and you get 3 parallel 9V outputs and one 18V output. It's not isolated, but it's a quick and cheap solution...



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A quick test of a Chrysler voltage regulator and alternator and the associated wiring. Attempt at your own risk!



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Dr "Madman" Manjerek demonstrates Innovolt's revolutionary CVSS power protection technology.



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Introduces Balmar marine DC Charging Products for 2009



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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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Stabistor is a semiconductor diode, in which for voltage stabilizing direct branch of volt-ampere characteristics is used (ie in the direct bias area the voltage of the stabistor depends on current weakly).



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Where to get an inexpencive brushless DC motor? Your local junk yard! I bought this slightly used alternator from a local recking yard for 20 €, thats about 30 $. Rip out the bridge rectifier and voltage regulator, solder on some longer wires to the stator coils and to the brushess. Okay so it's not brushless yet, but it's super cheap and has tons of power! This 55 A charger has performed well as a motor and has a maximum constant power over 600 W! The peak power has been 1 KW! Thats the easy part, now just make a BLDC motorcontroller :P. Or buy one. I wan't cheap so i made one. Still not done as you can tell in the video... about 4 months it's been to get this far.. anyway enjoy the video. Oh ya the little white box with red numbers shows the motors RPM when i hold the Hall effect sensor connect to it near a neodymium magnet spinning with the axel.



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www.RobotShop.com The DFRobotShop Rover -- Arduino Compatible Tracked Robot (Basic Kit) is a versatile mobile robot tank based on the popular Arduino Duemilanove microcontroller. The Rover uses the popular Tamiya twin motor gearbox and the Tamiya track and wheel set. The DFRobotShop Rover PCB incorporates a standard Arduino Duemilanove (surface mount ATMega328), L293B motor driver (connected to pins 5 to 8), voltage regulator and prototyping area while contributing to the mechanical structural of the robot. There is a shrot clip of the DFRobotShop Rover at the end of the video going over rocky terrain. For more information, please visit: www.RobotShop.com



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George Michael and Andrew Ridgley performing as love machines.



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Due to its high efficiency application of switching voltage regulators during the last couple of decades has become increasing popular for electronics deigned for different purposes - from measurement instrumentation, communication devices, automatic machinery, PCs and cell phones to television and household appliances. Switching IVRs have a number of advantages if compared to the linear ones.



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Briefly showing how to relocate the voltage regulator/rectifier to the underside of the seat pan where it will receive more cooling air. Drill through the existing brass nuts. This will then allow the VR to be bolted to the bottom of the pan using the existing nuts!



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Here is my "Backup Generator" to my backup Honda eu2000i which has some quirks, Maybe it's because this one is a cheaper unit, which atleast for me is a plus as pricey stuff sucks! & the best things in life are free (or close to it), anyway this was the first start off this Coleman Pulse 1850 Generator which I picked off my buddy who likely trash picked this (at the time the genney didn't start but I quickly determined that the fuel petcock was off [& got an idea to check the Honda on which I found out it was lacking!?!?]) anyways I say in my video that I will sell either one but at this point I will rather retain both atleast for now & the more I look at this the more I like besides being a bit louder than the Honda (it's got redneck written all over it & I'm cool with that!) ~ Even has a fuel petcock to prevent gumming up your carb - who would have thought of that at Honda? the only thing that I'd wish was that this thing had was voltage regulator, & not sure if there is a fuel pump to be able to use a non-pump, non-gravity feed aux extended run fuel system. btw the black baggy on the side is some neatbags attempt at keeping the battery charging cables in place ;) Rate Comment or Subscribe! Thanks, Dan



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Stabilitrons or Zener diodes are semiconductor devices designed for stabilizing the voltage in power sources and limiting the pulse amplitude as a source of reference voltage. The voltage at the stabilitron outputs remains almost the same when the value of the current flowing through it changes within some limits.



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Triac regulator with BTA-41 - testing resistive and inductive load: lightbulb, CFL and a hairdryer. Max. load 40A at 800V.



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Finally, a calm morning to shoot another video! My CP Pro has homemade main rotor blades and a brushless main motor, and the camera is an Aiptek 5100M that's stripped down to the circuit board and CCD. The camera's powered through a voltage regulator by the helicopter's battery, and the battery is an 800mAh LiPo.



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READY TO BE ENERGIZED WHEN YOU GO TO WORK? THEN CONSIDER JOINING OUR innovative company that designs, manufactures, and markets electrical products to meet or exceed international standards. Our products meet requirements for protection, monitoring, and control of power system generation, transmission, and distribution equipment. Can you manage the sale of our products in your assigned territory? Can you manage and direct the selection & development of rep organizations and direct sales in your assigned territory and market segment? If so, you'll do the following for your market segment: - Prepare sales plans & submit sales budget. - Provide sales forecasts and help determine market potential. - Obtain and report marketing information for potential new products. - Attend as assist in trade organization functions as required. - Maintain relationships with major accounts. - Monitor results of direct sales personnel and rep organizations. - Recruit, select, train, and terminate all sales personnel, as required. - Coordinate and/or negotiate all purchase agreements. You likely have: - BSEE or equivalent experience. - Working knowledge of power systems as it pertains to the assigned market segment. - Minimum of 5 years experience in account sales or marketing. - Minimum of 5 years experience selling products in the power generation field. - Technical competence with generators and voltage regulators. - Travel up to 50% in the assigned territories.



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1.2 V to 37 V adjustable voltage regulator.2200uf-25v.1000uf-50v.2x2200uf-50v.



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Static Voltage Stabilizer (or Dynamic Voltage Regulator DVR) developed by MEDI is a direct conversion AC-AC SMPS which will give a 220V constant AC output from an unregulated AC input 90-270V



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A video by Tom Lieurance for renewable energy technology students at Columbia Gorge Community College.



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The sound from camera is shit. But the amp sounds really good in person. Especially good for jazz-like songs. This is my first vacuum tube construction - not finished yet. I'll try to connect something better to this than pc. This is probably the first E130L tube amp on youtube! I use E130L (Teonex) as power tube, EF86 (Tesla) in preamp and SG4S (Lamina) in voltage regulator. RMS power 2x11W (power supply ~100W O_O) The project based on: www.jogis-roehrenbude.de (thanks!)



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THIS EXPLANATION IS PRESENTED TO YOU TO EXPLAIN WHY THE ALTERNATOR GETS HARDER TO TURN WHEN ELECTRICAL ENERGY IS EXTRACTED FROM THE WIRES, AND TO EXPLAIN WHY THE BATTERIES ACT AS A VOLTAGE REGULATOR. HOPE YOU ENJOY THIS VIDEO. AND DONT HESITATE TO ASK QUESTIONS. MUDDy



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Rev counter/ Speedometer Vespa Vespa SS50/SS90/125/PV/ET3/ Super/SprintV/GTR/TS/Rally 0-12.000 U/min analog/digital 0 - 199 km/h / 0-125 mph digitall, Ø mph, m/day,total miles, temperature gauge, clock Made by KOSO Understatement is our business - a real hottie, the SIP rev counter is the new scooter dream tool - rev counter and speedometer in one, in original optics that defy comparison. SIP, working together with a high end instrument company, developed this daring piece of equipment designed to carry the original style into new technical heights. For example, the face of this analog instrument is done in typeface with the km/h display virtually in the same position as the original. Measurements show 12000, respectively, 14000 rpm's, scaling is 100 x revs per min. Analog, and for exact displays, also digital. The display is a Black Edition version and practically invisible when the motor is off. The following information is shown highly visible: - speeds up to 199 km/h or 125 mph - temperatures up to 250° C for cylinder head or water temperature, a temperature sensor for spark plugs is included in delivery - Driving time Additional options - display 12000, respectively, 14000 rpm's - total route mileage in km/miles - driving time - average speed 0-199 km/h / 0-125 mph Quick and easy installation. Speed measurements are made in the same manner as the original, requiring no additional sensors. Data reception can also be directed through the lighting. The SIP rev counter ...



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What happens when you feed a VR tube with 5W of HF? Excitation was by means of a 6F6G tube in a hartley oscillator configuration.



http://www.youtube.com/watch?v=QWcul8hnDXU&hl=en

We changed over to an alternator in my brothers 1960 dodge dart seneca. We could have gone and bought a new 100 amp alternator but were to cheap to do that so we used a mid 60's chrysler alt that had been sitting in a barn for about 15yrs. It works pretty good Wanna See More.... Car Starts www.youtube.com The Old Cars www.youtube.com Random Car Tech www.youtube.com Speedracer Megan www.youtube.com Random Redneckery www.youtube.com 1988 Ford Crown Victoria www.youtube.com 1960 Dodge Dart Seneca www.youtube.com 1963 Oldsmobile 98 www.youtube.com 1962 Ford Falcon www.youtube.com 1978 Ford LTD www.youtube.com 1982 Ford Granada www.youtube.com Trucks and the Van www.youtube.com The Rabbamino www.youtube.com The 'ICK' www.youtube.com The Lesabres www.youtube.com 1989 Toyota Corolla All-trac wagon www.youtube.com Don't forget to Rate, Subscribe and Comment



http://www.youtube.com/watch?v=EmYe3IKMBVU&hl=en

The first flight on my brand new 49 inch plane the micro rcsuperhero rage. It weighs about 10 ounces and at the moment only has elevons on the feet. Requires two 9g servoes and a blue wonder motor or equivalent. If you would like a kit please contact me at gregtanouslasering@yahoo.com and visit my website at www.rcsuperhero.com.



http://www.youtube.com/watch?v=tWOfo41RpW0&hl=en

Positive voltage regulator



http://www.youtube.com/watch?v=Nfi8C54KZvs&hl=en

150-250V AC in +5V DC out



http://www.youtube.com/watch?v=tb8ozuJPlyY&hl=en

www.tokyohackerspace.org The mecca of electronics geeks in Akihabara. You can buy PICs, AVRs, and ARM microcontrollers off the shelf. They have an extensive catalog of electronics components including sensors, voltage regulators, ASICs (like USB/serial converters, ethernet chips, MP3 decoders), transistors, diodes, resistors, capacitors, batteries, etc. The prices are excellent too. They also have many custom kits that are very interesting.



http://www.youtube.com/watch?v=zbkVwI40WsQ&hl=en

Click the following link to purchase the conversion voltage regulator. store.alternatorparts.com Great for upgrading an earlier GM ad230 & ad244 alternator from a 4 pin voltage regulator to a 2 pin for use on later vehicles. Great way to save money.



http://www.youtube.com/watch?v=wICSH1h1z7M&hl=en

ChopperExchange.com/61225 Overview: This is the ultimate Road Sofa for you and perhaps a lucky pillion! All the fixin's, power, and comfort you could ever need from a Two Up Full Dresser Harley Davidson motorcycle. 49K miles, Garage Kept, Ridden Daily, A real beauty! Excellent Condition! Notable Features Include: Center Stand, Driver Backrest, Stereo, Two Locking Glove Boxes, Chrome Luggage Rails on Sidebags and Tour Pack, and enough Locking Luggage for the Kitchen Sink. Brand New: Front Brake Pads Voltage Regulator Starter Solenoid Kit Within The Last Year: New Tires Stage One Kit (Vance and Hines Pro-Pipe 2-1 Exhaust, plus Arlen Ness Jet kit) Soft Lowers Kuryakyn Switchblade Highway Pegs Purchase of This Bike Includes: FLT Corbin Seat OEM Shop Manual OEM Parts Catalog OEM Air Ride Adjustment Pump with Indicator Dial



http://www.youtube.com/watch?v=II_oB95PtNM&hl=en

I converted an old PW caboose to LED lighting to get rid of any flicker going over dirty track or turnouts. I also wanted constant lighting at all speeds and voltages without the caboose looking like a traveling lighthouse beacon. I also wanted to make sure no heat was generated inside the caboose and all components were cool to the touch. I have successfully accomplished all my goals with this conversion. Alternatively, I could have also incorporated an voltage regulator and increased the LED brightness with smaller resistors while maintaining the fade, but this was the simplest design. and has fewer components.



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

After watching this video, you will be able to safety test alternator voltage output. This test can be completed using a basic multimeter (~$25). Multimeters are also known as VOMs (Volt-Ohm-Meters) or DMMs (Digital Multimeters). The surface voltage of a fully charged battery when a vehicle is not running should be between 12.5 to 12.8 volts. Most automotive batteries are lead acid 12-volt DC (Direct Current). Each of the six cells in a 12-volt DC battery produces 2 to 2.1 volts. When the engine is running, the alternator will typically put out between 13.8 to 14.8 volts. Cautions: Park the vehicle outside or connect the vehicle's exhaust to an evacuation system. Carbon monoxide is deadly. For more car care information, visit AutoUpkeep.com.



http://www.youtube.com/watch?v=Bzz7P3qNHcE&hl=en

A video by Tom Lieurance for renewable energy technology students at Columbia Gorge Community College.



http://www.youtube.com/watch?v=54byE4zJfmM&hl=en

The voltage regulator is held down by several torx bits. Learn how to remove the voltage regulator from the alternator in these free auto repair video instructions featuring a certified mechanic. Expert: Nathan McCullough Bio: Nathan McCullough graduated from Nashville Auto-Diesel College with a GPA of 3.5 and received their Craftsmanship Award and Honor Seal. Filmmaker: Robert Rogers



http://www.youtube.com/watch?v=cno3vBj2_so&hl=en

5 year/100000 mile warranty- The BEST used car warranty in the USA only at Payless Car Sales-Mesa! Payless Certified Used Car Warranty Information: You can buy a vehicle from Payless Car Sales in Mesa with confidence! Payless Car Sales includes on EVERY certified vehicle we sell balance of the remaining factory warranty or our EXCLUSIVE 5 year/100000 mile ZERO DEDUCTIBLE NATIONWIDE WARRANTY BEGINNING WITH MILES AT DELIVERY (meaning a car with 80000 miles at sale would be covered to 180000 miles!), good ANYWHERE in the United States so you can feel totally confident with your purchase of any car, pickup truck or SUV from Payless Car Sales in Mesa! For those interested in what our warranty covers, here are the covered components: ENGINE and WATER PUMP: All internally lubricated parts of engine, including pistons, piston rings, piston pins, crankshaft and main bearings, connecting rods and rod bearings, camshaft and camshaft bearings, timing chain and timing gears, Intake and exhaust valves, valve springs, oil pump, push rods, rocker arms, hydraulic lifters, rocker arm shafts and water pump. The Engine Block and Cylinder Heads are also covered if the above-listed parts caused a mechanical failure. TRANSMISSION: Internally lubricated parts of manual or automatic transmissions, including torque converter, oil pump, governor, bands, drums, planetaries, sun gear and shell, spring(s), shaft(s), bearings, shift rail, forks, synchronizers, and most internally lubricated parts of ...



http://www.youtube.com/watch?v=h8SeIrWzAuI&hl=en

http://www.youtube.com/watch?v=tBvwrp8cIcg&hl=en

This is the completed version of my talking binary clock. It uses an SP0256-017 speech processor for synthesis (with an SPR016-117 voice rom), an SL1287 (a DS1287 clone) for timekeeping, and a PIC16F877A as the main processor. Other chips on the board are an op-amp for the speaker and a DC voltage regulator. There is also an alarm and snooze function, and it plays some of the SP0256 melodies for the alarm. It's been built for about a year now, but I never got around to uploading the video. The original, breadboarded version can be seen here: www.youtube.com



http://www.youtube.com/watch?v=d9FUk_8nE5A&hl=en

Doing some shake down flying on my new setup, ICE 75' Scorpion 3026-1400 13T, 2X 2200 30C 4S blue lipos, Mini Blue VBar, 3XDS3517MGs, DS3500G, Align 3Amp voltage regulator 1200mAH RX pack.



http://www.youtube.com/watch?v=1xU23mzTaCs&hl=en

This is a video showing you how to strip a technics 1200/1210 back to its face plate. The reason for doing something like this is either to pain the face plate or to replace it, in either case stripping the turntable back to the face plate is required. Just as an experiment I phoned my local electronics repair shop to get a quote on how much he would charge to do this and he said 20 quid setup charge 40 quid to strip it and 60 quid to put it back together 120 QUID !!!!!!! Thats like 170 dollars I could buy a second hand turntable for that alternatively 85 quid to simply change the face plate thats like 120 dollars, so you are defiantly saving a bomb by doing this yourself. Its not massively difficult you just have to have your head screwed on and pay close attention to where all the bits went, if you think about it the main circuit board, the power circuit board, and the transformer are all joined so youre not going to put them back in the wrong place and you know where the tone arm goes and the pitch fader, and if you have ever switched on a technics turntable you will know where the power switch is, so you cant really go wrong. Information. When soldering on these turntables especially the older models leaded solder is normally used so keep your soldering tip clean after soldering, and mind your fingers because sometimes leaded solder can bubble and it spits and itll burn your fingers. This link is for more detail on removing the screws from the bottom of the turntable ...



http://www.youtube.com/watch?v=U_C-OKTovR4&hl=en

I'm Bill and these are the electronics I'm currently working on. This is a KITT scanner as seen on the front of the Knight Rider car which will eventually be on my 2004 Impala and an adjustable voltage regulator.



http://www.youtube.com/watch?v=iAk4XSwQjHc&hl=en

3in1 Battery Charger - Power Inverter - Voltage Regulator Fully Automatic 1000w and 2000w inverter check us out www.pmenterprises.weebly.com



http://www.youtube.com/watch?v=hXj0H4t31CE&hl=en

Furman's Rob Harris sits down and talks shop with Ivan Moody, Jason Hook, and Zoltan of Five Finger Death Punch.



http://www.youtube.com/watch?v=DonL8uiv8Es&hl=en

www.georgesmusiconline.com



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

Disclaimer: unfortunately I cannot be responsible for damages to your equipment as this is not a common rapier or service procedure and you will be using non original parts that said if you follow the video to every step and make sure you are confident you have the correct parts youll be fine. (Sorry just covering my ars) This is a video showing you how to replace the little pop up target light on the front of your Technics SL MK2 turntable to an LED. the advantages to this are, the LEDs draw less power, they are brighter, they have a longer life span and as an added bonus they work out cheaper in the first place. By the way the LEDs on my decks look blue but they are actually white, they look blue on the camera because they have a high colour temperature. Order codes: Order code for maplin led: N28BY = WHITE. N30BY = GREEN. N33BY = SUNSET ORANGE. N31BY = BLUE. N32BY = YELLOW. Order code for maplin voltage regulator: QL31J = (PART NUMBER: TS7805CZ) OR UJ54J = (PART NUMBER: L78S05CV) When ordering the voltage regulator be sure to check the part number on the part its self to insure you are getting the correct part. Order code for Radioshack voltage regulator: 276-1770 = (PART NUMBER: ML7805A) WANINGS: Dont have the turntable plugged in while you have the plastic case off, i did the test with the multi-meter so you dont have to. Check and double check that there are no short circuits before powering up your turntable, and never allow a short circuit to occur in the lamp ...



http://www.youtube.com/watch?v=IjBLWy5OC7Q&hl=en

Any help on the relay issue would be appreciated. Edit: I have resolved the issue, by adding a small capacitor between the LCD 5V+, and GRND. The problem is that i have a defective 5V voltage regulator, which only produces 4.4V at minimum load. This causes the LCD's brownout detector to momentarily trip when the NAC relays magnetize.



http://www.youtube.com/watch?v=Sv62KyaiOa8&hl=en

Our project is a pedal-powered charger for portable electronic devices. The torque applied by a rider to the pedals is used to turn an electric generator. The generator is attached to a voltage regulator circuit that provides a 12-volt car cigarette lighter adapter and a 5-volt USB interface to connect your portable electronics. A series of capacitors are used to temporarily store the excess energy generated by the cyclist for later recharging.



http://www.youtube.com/watch?v=qV9Zy8-Uy1Y&hl=en

This is a 5x5x5 led cube with blue diffuse leds. It currently has 14 different led patterns which are all selectable with a switch on the back of the cube. When pressing for 2 seconds, the led cube is in random mode. It will show a new random led pattern each 30 seconds. The led cube can be connect with an adapter with minimum 9V and 500mA. The led cube has an internal voltage regulator providing 5V. There is also an 6-pins header which can be used to In-System Program the ATmega32. Important components: ATmega32 125 diffuse leds 25 BC547 transistors 5 BC337 transistors LM7805 voltage regulator resistors capacitors



http://www.youtube.com/watch?v=EDOnH13_94Y&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=fD7Nsybiur0&hl=en

The Storm Patrol is building a UAV this is one of many videos that document the build. In this video i show you the voltage regulator circuit for the 2.4GHz wireless video camera. This is based on the LM317 regulator 2 resistors and 2 capacitors. Check out www.thestormpatrol.com for updates.



http://www.youtube.com/watch?v=3n3JV8hTZ4c&hl=en

4 leds, light up one after another, from left to right, one at a time. Components used: external power supply connected to 5V voltage regulator IC "7805", "555" timer IC, stadart logic IC's -- "74253" (8 D-type flip-flops), "7408" (AND gate) and "7404" (NOT gate), 5 leds (one is connected directly to the timers output, to make the clock signal visible), a few resistors and capacitors.



http://www.youtube.com/watch?v=-pS0JrSZ1JI&hl=en

Here Erik van Lent is testing the voltage regulator of my new VFR800 (which was broken)



http://www.youtube.com/watch?v=-L-_QNLJU0I&hl=en

*** PLEASE READ: This is another way to measure the value of a capacitor. I have a beter method in another video, but this is one often mentioned due to that a signal generator (ie sine wave frequency) is not needed. For safety, discharge any capacitor before working with it. Use some resistance (lower than the resistance of air) value across its terminals. Some capacitors are "polarized" and can only be charged with the positive voltage connected to the (+) terminal, and the negative voltage connected to the (-) terminal, otherwise it will probably explode. This method here will work good for higher value capacitors, say 500uF up and up. Choose a resistor so that the capacitor can discharge reasonably slow, for greater accuracy in the results, hence a larger resistor, perhaps 1K to 10K. The smaller the capacitor being measured, the greater the resistance needed so that you can visually see the voltage levels and for accuracy since a small capacitor discharges very rapidly. The problem then will be that that the internal resistance of the meter starts to have greater effect on the overall (ie parallel) resistance in the test circuit. Here is a stopwatch timer on this webpage: www.online-stopwatch.com A good capacitor will hold its voltage for quite a time. A bad one has "leakage" (or current flow) through the dielectric material seperating the plates of the capacitor. It is possible to refurbish a capacitor a bit using a "voltage treatment"... bring the voltage up across ...



http://www.youtube.com/watch?v=s2iHsOldkbc&hl=en

Lecture Series on Analog ICs by Prof. K.Radhakrishna Rao , Department of Electrical Engineering,IITMadras. For more details on NPTEL visit nptel.iitm.ac.in



http://www.youtube.com/watch?v=mB5nI_phvlQ&hl=en

60 cub loboy startup after electrical tweaks, thanks WisconsinCubman and BigDog!



http://www.youtube.com/watch?v=KOLY4hyKCxI&hl=en

Part 1 of video 1 to our multi video tutorial on LCD TV repair. Our LCD TV Repair Guide can be found here, preher-tech.com .Visit our website www.preher-tech.com for electronics repair information. Email john@preher-tech.com with any electronics questions or comments you have.



http://www.youtube.com/watch?v=wMlF_P7zV3U&hl=en

RED HIGH POWER LASER MODULE PRESENTATION CZERWONY LASER WYSOKIEJ MOCY - PREZENTACJA MODUŁU 658nm +/- 5nm LM317T - CHEAP DRIVER (220mA) LASER DO KUPIENIA NA ALLEGRO :) cena jaka mnie interesuje to 70zł razem z driverem i regulowanym kolimatorem przystosowanym do dużych mocy a nie tak jak reszta sprzedaje z soczewką która jest z pointera 5mW :)



http://www.youtube.com/watch?v=VCT7YWFyaO0&hl=en

This is a PWM (pulse width modulation) circuit board I made for a friend's CB 750 LED tail light retrofit. It uses a 555 timer and a Sharp 12V regulator. It will be used to power 40 Lumileds Superflux LEDs.



http://www.youtube.com/watch?v=6WilxvrVJMc&hl=en

Beware. Do NOT short the output or load the output transistor too hard. It will blow up. Use a good heat sink. Transistors like MJE182 or MJE340 with gain over 50, are suitable.



http://www.youtube.com/watch?v=W19dXf3qsLU&hl=en

Second video. This is a microcontroller driven led mod with low voltage alarm, for silverlit xtwin (super light rc airplanes). It is a work in progress. The item shown is crude lab prototype on a breadboard. probably only interesting to those who knows what it is. The ic to the left is a voltage regulator to drive the circuit. The ic to the right is a microcontroller, programmed to blink a white, red and green led in a certain pattern. The microcontroller also monitors the battery voltage and changes the blinking pattern if the voltage drops below a certain threshold. This way the pilot can be alerted in time and land safely before the battery dies. The state of this project is ready. The finished prototype can be seen below the breadboard, the small pcb with three wires coming from it.



http://www.youtube.com/watch?v=V2aCIBus02M&hl=en

THIS IS A TRANSISTOR VOLTAGE REGULATOR TEST WHICH SHOWS HOW A REGULATOR LIMITS THE VOLTAGE TO THE BATTERY BY CONTROLLING THE ROTOR OUTPUT.



http://www.youtube.com/watch?v=Go5zYIAxATk&hl=en

Testing my V-MATE 640x480 recorder. Took my foam Radio Controlled plane (Super Lightning), put a camera on board, and ran it through an Eagle Tree OSD with real time GPS! The flight is very quick as it was only to test the San Disk V-MATE record quality. I am powering it via a 11.4v steped down to 6v using a cheap ebay voltage regulator.



http://www.youtube.com/watch?v=r_qV1t0TBss&hl=en

Micro-controller interfacing circuit contains power supply, 16F877A PIC, voltage regulator 7805, 10KΩ resistors for the input ports, 330Ω resistors for the output ports. Two transistors C5476 BJT NPN type were added -as a switch- to the drive circuit for the two drive systems to let the PIC activate the relay coil. PIC used for main drive system to control direction and position of the car automaticaly. For main drive system, PIC was programmed to have seven input ports and two out ports. The seven input ports were connected to four magnetic switches and three pushbuttons. The two output ports connected to the Bases of two BJTs in the drive circuit, one to move the car upward and the other to move the car downward. Before connecting the interfacing circuit to the input switches and the main motor, it had been tested on a laboratory breadboard and connected to a DC Wiper motor. The input switches were seven normally open switches connected on the breadboard. Hashemite Uni. - Mechatronics Dept. - Panorama Electrical Elevator Graduation Project 2008/2009. Done by: Ashraf Samir Al-Bitar: aushrufcouzin@hotmail.com Ahmad Sufain Abu-Asfar: ahmadaboasfar@yahoo.com Hazem Jamil Al-Hawajreh: hazemja@hotmail.com Supervised by Dr. Asma Al-Tamimi



http://www.youtube.com/watch?v=Nn2v14eEQ3s&hl=en