High-resolution micro-organic light-emitting diodes (micro-OLEDs) have gained significant attention for futuristic microdisplays, particularly in virtual/augmented reality (VR/AR) applications.

The display is, for most users, the most important component of mobile devices. It’s no wonder that people love to pick favorites and then proceed to endlessly argue about which technology is better.

This low-cost project aims to develop an open-source AVR USBtinyISP programmer with SPI interface that is built around the ATtiny2313 AVR microcontroller. The project has been tested with the ...