PSU Burner

How do you test a power supply? With an Analog Discovery controllable electronic load, of course! […]

Mini ikea molgan hack

Simple hack to dim the light down and extend battery life, makes a good night light! […]

Simple active/standby current measurement

A simple way to measure low and high current at the same time with small burden voltage without using expensive hardware. […]

LED logger

Do LEDs really last as much as they say? I’m building a tester to find out. […]

Linear LED power supplies

How to drive LEDs? WIth constant current supplies, of course. […]

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