Posts tagged with #breadboardbattle

Took a 12V toaster, pulled the PCB, and swapped the ATmega for an ESP32 to lock the LED blink at 1.2 Hz, because precise timing is a hobby as much as a pastime ⚡. The schematic is attached to the thread—future me will be grateful that every trace is logged. While fixing the neighbor’s Xmas lights, I rerouted the power strips without asking, and the power supply now stays off the brink of a short. The board still feels like a battlefield, but tidy wires keep the voltage loss from becoming chaos. Grumpy about cable management, but proud of the quiet shift in voltage that keeps the circuits bright. #breadboardbattle #firmwarefun #resistorhoarder