Walnut Case Sets This Custom Arduino-Powered RPN Calculator Apart From The Crowd. ... Next up, a custom PCB to connect the keypad to an Arduino and a 20×4 LCD display was milled up, ...

I wanted to use a compact device to measure and display the speed of some orbiting wheels. I quickly created a simple but compact digital tachometer using an Arduino Uno microcontroller and a pretty ...

In all the Tesseract case media centre has been constructed using an Arduino with a spectrum shield and BlueSmirf Bluetooth Modem, a Raspberry Pi mini PC, a 7″ LCD Monitor, 2 x speakers, a ...

This Arduino BASIC interpreter will make a really fun one-day project if you’ve already got the parts on hand. [Usmar A. Padow] put together an Arduino Uno, SD card, four line character LCD, and ...