12 Projects tagged with "Supply"

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Official Hackaday Prize Entry

Switched Mode Universal Power Supply

Universal Power Supply

krzysztof-wrzalka Krzysztof Wrzalka

Utilizing small specific purpose ic to build a tiny powerfull CC driver for DIY projects to implement cheap and efficient way to drive LEDs.

DC Buck CC tiny 3A DIY LED power supply

Average power supply, driven by a rotary dial, lot of TTL ICs, metal can transistors and vintage components

Overly complicated laboratory power supply

jaromirsukuba jaromir.sukuba

The 2015 Hackaday Prize

Build a $1 per Watt parallelizable MPPT controller, without cutting corners.

$1/W True MPPT

jonathan-bruneau Jonathan Bruneau

Adjustable power supply 0-24V (1A) based on LM317T.

Little 0-24V power supply based on LM317T

euchcat euchcat

A small HV DC-DC converter for your average Nixie Tube applications

µHVPSU

frdric-druppel Frédéric Druppel

The 2017 Hackaday Prize

Solar Power to low consumption devices

Solar UPS Power Supply

gabor-futo Gabor Futo

What does one do when designing a power supply? Well, build a power supply tester, of course.

PSU Burner

The 2017 Hackaday Prize

A compact dual supply DC/DC converter with very low noise LDOs designed to power audio devices

MAD PSU D

michele-perla Michele Perla

The 2018 Hackaday Prize

SolarUPS devices can provide for constant, uninterruptible low voltage system power supply for low consumption equipment

SolarUPS V3 Solar Uninterruptible Power Supply

gabor-futo Gabor Futo

Hackaday Prize 2019

I didn't have enough to buy a Lab Bench PSU... So I made one.

OPEN Power

john-loeffler John Loeffler

Reverse-engineering of a flyback switching mode power supply, with USB-C Power Delivery (model A1719).

Fake Apple USB-C power adapter 87W teardown

ilyas-siouda Ilyas Siouda