But if you’re looking for a more traditional display and have a more recent vintage car, this sweeping LED tachometer might suit you more.

Posted in Arduino Hacks, car hacks Tagged arduino pro mini, ford fiesta, neopixel, neopixel ring, OBD2 port, OpenXC, tachometer ← The Raspi GameBoy For The Rest Of Us ...

8x8 LED Matrix modules are now widely available, and fortunately they are easy to use with our favorite Arduino microcontroller. 8x8 LED Matrix module ...

Recently, we published an entry-level Arduino project with a single seven-segment LED display. Although it’s an amazing DIY project, we noted that most of the readers are looking for more advanced ...

Arduino has launched its next generation of UNO boards, introducing a 32-bit Renesas microcontroller and Espressif ESP32-S3 module, one-click cloud connectivity and plenty of I/O plus a 12×8 red LED ...