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171 Projects tagged with "power supply"

 
115.4k
1k
514
Designing an open source, modular bench power supply to rule them all.
Project Owner Contributor

Bench Power Supply

the-big-oneThe Big One

17.6k
3.4k
32
B3606 is a cheap MCU controlled power supply, I'm reverse engineering it and writing software to add serial port and more features.
Project Owner Contributor

Power Supply B3603 Alternative Firmware

baruch-evenBaruch Even

22.2k
177
88
This project aims at building a rather simple yet useful bench power supply for everyday tinkering.
Project Owner Contributor

ElbSupply - Simple linear bench supply

eliaElia

24.7k
66
16
Effectively powering an ESP8266 requires a proper power supply - here's a very cheap simple solution
Project Owner Contributor

A cheap simple ESP8266 power supply

stuart-gogginstuart goggin

2.1k
2.1k
6
Standalone regulated power unit for a Raspberry PI with NiMH AA batteries.
Project Owner Contributor

Raspberry Pi Power Unit

ron-grimesRon Grimes

15.6k
22
9
I salvaged a LD320EUN 32" Display without any connection. The Project : make it a display monitor
Project Owner Contributor

LD320EUN 32" Display for RasPI

stanislas-bertrandStanislas Bertrand

3.7k
35
9
Using only an AC wallwart, giving ultra-low ripple
Project Owner Contributor

Hifi Regulated Dual Power Supply

skrodahlskrodahl

2.1k
14
4
A simple adjustable power supply with current limiting capability.
Project Owner Contributor

Basic adjustable lab power supply

marc-oMarc-O.

1.1k
23
6
A DC Electronic load for PSU/battery testing and efficiency evaluation.
Project Owner Contributor

OpenLoad - DC Electronic Load

jean-mazurkieviczJean Mazurkievicz

25.6k
45
20
...without handling mains power
Project Owner Contributor

Muffsy Hifi Dual Power Supply

skrodahlskrodahl

799
21
9
2 KWatts "shield" for Attiny Trinket, can convert an Arduino PWM AnalogWrite() Output into a 2KWatts PWM output, same Duty Cycle
Project Owner Contributor

POWER to AnalogWrite()

abelAbel

2.4k
2.2k
27
All of the things needed to have an electronics lab on the road.
Project Owner Contributor

Portalab

chris-gammellChris Gammell

291
1
1
5 Volt supply for digital (74) projects on the cheap
Project Owner Contributor

Desktop 5 Volt Blue

macrofaradMacrofarad

367
556
5
Download Plans for the Solar Radio
Project Owner Contributor

Acopian Solar Radio Project

jolieJolie

1.3k
21
8
A digitally programmable Buck-Boost PSU with constant current capability. (0.8V-35V) output.
Project Owner Contributor

uSupply

rooboticsRoobotics

8.3k
280
16
ie: Control laboratory instruments from the command line. It works with any OS and any LXI enabled instruments, not just Rigol.
Project Owner Contributor

Master your Rig(ol) from command line

rogeorgeRoGeorge

13.1k
1.9k
21
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

427
5
2
You need supply voltage up to 40V on your computer ? - that's the way to fix
Project Owner Contributor

USB based power supply

timoTimo

276
3
1
The faulty stock Power Supply on the SheevaPlug is replaced with the guts of an equivalent spec wall-wart.
Project Owner Contributor

SheevaPlug Revival

leelee

18.6k
185
106
LiFePO4 battery technology, made easy for makers
Project Owner Contributor

LiFePO4wered/USB

patrick-van-oosterwijckPatrick Van Oosterwijck

1.9k
32
30
3.3V/5V regulated power supply from a single AA battery.
Project Owner Contributor

AABoost

mahesh-venkitachalamMahesh Venkitachalam

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