Hdkeyb
USB keyboard and display
Circuit diagram
PCB
Note: 600 DPI have images in Full resolution, MediaWiki uses thumbnails. Note: 7805 is soldered on top side but with cooling plate up. Verify connection before plug power supply!
Note: 600 DPI have images in Full resolution, MediaWiki uses thumbnails. Note: 7805 is soldered on top side but with cooling plate up. Verify connection before plug power supply!