My current project is Drake-TV, a new version of the Drake that is hooked up to a PS/2 keyboard and the television, and works on a 9V adapter. It contains the various circuits described on these pages: the power supply (using a 7805), the video output (this time using a 16F688 instead of the 16F628A), the main processor (the 16F690) and the "external" memory EEPROM (24LC512). The audio has not been connected yet, but will undoubtedly be connected in the future.
Geen opmerkingen:
Een reactie posten