Getting started with ESP32 LVGL for Arduino Development Board 1.28 Inch 240*240 IPS Smart Display Screen LCD TFT Module WiFi & Bluetooth with Touch I recently bought this ESP32-C3 board with a round ...

This tutorial will guide you through the process of building a tachometer around an Arduino. Tachometers are used to measure rotation rate in Revolutions Per Minute (RPM). You don’t need much… ...

Posted in Arduino Hacks Tagged arduino, etching, pcb manufacturing, single-sided ← Hackaday’s Duelling Marble Mazes Are Dead Bringing Java To The World Of Microcontrollers → ...