PCMag on MSN

Cyber Fidget Is Part Fidget Toy, Part Educational Hacking Tool, and I Want One

What happens when you combine an Arduino-based microcontroller with a palm-sized aluminum box and clicky buttons? A fidget ...
YouTube on MSN

How to make a servo tester using ATtiny85 micro chip

Making a servo tester using an Attiny85 micro chip, Attiny45 also works for this project. This diy servo tester is as good as any other servo tester, the difference is that it can be programmed to do ...
GitHub

ESP Exception Decoder helps you understand crash stack traces and backtraces from ESP8266 and ESP32 boards.

Arduino IDE 2.2.x support is deprecated. Starting with version 2.x, ESP Exception Decoder targets Visual Studio Code and requires BoardLab. Arduino IDE 2.2.x users ...
GitHub

Singe Wire Half Duplex UART using two pins on arduino and esp32

Additional circuitry required. One Diode (I use 1n4004) - pole/cathode at tx pin other at rx pin. 4k7 Ohm resistor between rx and 5V (3.3V also works). Same at the other microcontroller but you don't ...