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107 Projects tagged with "power supply"

 
1.8k
72
25
A semi-random (because I say so-) collection of circuits, sheets, what-not, all designed to be compatible with one another
Project Owner Contributor

Compatible Open Circuits Project

technolomaniactechnolomaniac

1.9k
46
23
I wanted a convenient way to pull common voltages without having to hack apart an ATX Power Supply.
Project Owner Contributor

Bench Power Supply - ATX PSU Adapter

Brian WiggintonBrian Wigginton

2k
121
11
BLE + ATMega 328 AUR (SMD) board I've created for a PCB workshop I'm offering in San Francisco. Tidy little bugger.
Project Owner Contributor

BLEak: BLE + atmega kit (arduino friendly)

technolomaniactechnolomaniac

2.1k
915
23
All of the things needed to have an electronics lab on the road.
Project Owner Contributor

Portalab

Chris GammellChris Gammell

7.9k
941
17
A 12 volt UPS to power all of my electronics goodies, that accepts multiple load shared inputs.
Project Owner Contributor

12V UPS

Marcus SzolkowskiMarcus Szolkowski

16.4k
168
90
LiFePO4 battery technology, made easy for makers
Project Owner Contributor

LiFePO4wered/USB

Patrick Van OosterwijckPatrick Van Oosterwijck

19.8k
57
29
A simple variable power supply based on the LM317. It will deliver up to 600ma of current with current limiting.
Project Owner Contributor

Simple LM317 Power Supply with Current Limiting

w_k_fayw_k_fay

8.1k
11
6
What does it take to make a HDD storage bay ? How to use it for a NAS ?
Project Owner Contributor

NAS - DIY HDD Bay

Stanislas BertrandStanislas Bertrand

133
1
2
AC regulated power supply 0-250V
Project Owner Contributor

AC regulated power supply

AndyAndy

9.3k
136
33
USB and manual control, and monitoring, 2 channel 5A 30V bench supply.
Project Owner Contributor

Bench power supply

Rue MohrRue Mohr

1.2k
42
5
Adjustable power supply based on an LM2596 module. Not really a true hack but something dirt cheap and simple.
Project Owner Contributor

Simplest and cheapest adjustable power supply

kerimilkerimil

3.2k
53
12
Modify the output voltage of a dollar store automobile cell phone adapter.
Project Owner Contributor

Dollar Store Switch Mode Buck Power Supply

W4KRLW4KRL

413
28
2
A precision adjustable DC supply for lab and system use. VoltWerks has several features to keep magic white smoke where it belongs.
Project Owner Contributor

VoltWerks Lab Power Supply

jagjag

6.5k
54
20
Looking for a way to control the input voltage on a neon sign transformer... this was my solution.
Project Owner Contributor

DIY Variac

ThunderSqueakThunderSqueak

570
37
5
For situations when you dont have access to mains or just need to be portable
Project Owner Contributor

Battery powered labb supply

Henrik AlexanderssonHenrik Alexandersson

1.3k
44
5
Pulsed-discharge power system suitable for welding, plasma cutting, laser driving, and other high-power equipment.
Project Owner Contributor

Pulsed Capacitive Discharge Power Supply

Jakob WulfkindJakob Wulfkind

2.7k
49
13
Need a low-accuracy, high-noise, obscene-current benchtop supply? Build this with junk from your basement!
Project Owner Contributor

ATX Benchtop Power Supply

zakqwyzakqwy

3.4k
108
28
Ultra small lab power supply with digital control.
Project Owner Contributor

DPS201: Lab PSU

FridrikFridrik

885
421
5
You need a good benchtop power supply! Don't you?
Project Owner Contributor

power supply for the rest of us

Average TetraxAverage Tetrax

1.8k
260
4
Arduino and battery powered multipurpose,customizable box with joystick control,bluetooth,leds and high power switching driver(ZVS).
Project Owner Contributor

protoBox

Vítor CostaVítor Costa

40.4k
113
35
Modification of a notebook power supply to output a desired voltage.
Project Owner Contributor

Modifying a notebook power supply

KuroKuro

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