Battery charger with indicator and constant current View Reddit by TheUnknownCatWarrior – View Source

My first digital electronics project from a few years ago, a Flappy Bird imitation using led matrices and a PIC microcontroller View Reddit by mateoar – View Source

Underside of a 60s radio made in England View Reddit by uvronac – View Source

A nice video describing basics of transistor amplifiers View Reddit by 5Beans6 – View Source

Standalone “Catch The Stick” game View Reddit by rom1nux – View Source

Built a VFD clock driven by an ESP-32 View Reddit by Kakkun – View Source

I did a fuckup View Reddit by FriedChicken – View Source

Smart helper for soldering work View Reddit by MrMakeItin – View Source

Voltage regulator from 1 LED View Reddit by ScienceDiscoverer – View Source

Inexpensive atomic-scale conductance model calculating local electron currents e.g. for semiconductor, p-n junction View Reddit by jarekduda – View Source