This thin client was developed by David Cranor who actually decided to move from lower level microcontrollers like AVR to STM32F. Actually STM32F is 32bit ARM Cortex MCU that lifts projects to new level. This is his first project that implements thin client which is capable to receive serial data and read PC/2 keyboard and display contents on NTSC TV by using 480×240 frame buffer.
Next plan is to make color display instead of BW. I’d say great little board with big potential.