The beginner’s guide for hobbyists and makers unlocks some of the practical secrets behind lightning detection design.

Running out of GPIO pins? Learn how to connect multiple buttons to just one Arduino pin using clever wiring and resistor ...

Designed and built a digital scoreboard using esp32, push buttons, and LEDs to track and display scores in real time. STM32F4 example projects demonstrating ADC, timer-based ADC, push button handling ...