Adafruit has unveiled another addition to their range of small electronic displays with the launch of the Monochrome 1.54″ 128×64 OLED Graphic Display Module Kit that is priced at $34.95.

One day, [mitxela] got bored and decided to build his own HDMI monitor – the unconventional way. HDMI has a few high-speed differential pairs, but it also has an I2C interface used for detect… ...