Learn how to easily adjust the contrast of a 1602 LCD display using Arduino. In this quick tutorial, I’ll show you a simple trick to control the contrast electronically, without relying solely on the ...

The arLCD features a 3.5 inch, 320 x 240 resolution, 65K colors, 250 nit brightness LCD with integrated resistive touchscreen. This intelligent control module is highlighted by a 16-bit GPU, 4 ...

Posted in Arduino Hacks Tagged arduino, atmega328, open hardware, osPID, pid ← Custom Screensaver On The Non-touch Kindle 4 LED Cube Is A Little Bit Of Kit, A Lot Of Point-to-point Soldering → ...