anachrocomputer:
AVR microcontroller board: the parts
anachrocomputer:
AVR microcontroller board: the chip
anachrocomputer:
AVR microcontroller board: trial layout
anachrocomputer:
AVR microcontroller board: first stage soldered
anachrocomputer:
AVR microcontroller board: parts
anachrocomputer:
AVR microcontroller board: untidy workbench
anachrocomputer:
AVR microcontroller board: the ATmega8 chip
anachrocomputer:
AVR microcontroller board: initial test setup (2)
anachrocomputer:
AVR microcontroller board: initial test setup (1)
anachrocomputer:
AVR microcontroller board: ready for first test
anachrocomputer:
AVR microcontroller board: one port connector wired up
anachrocomputer:
AVR microcontroller board: parts for LED array
anachrocomputer:
AVR microcontroller board: resistors soldered
anachrocomputer:
AVR microcontroller board: LED daughter board completed
anachrocomputer:
AVR microcontroller board: LED daughterboard (rear)
anachrocomputer:
AVR microcontroller board: LEDs plugged in
anachrocomputer:
AVR microcontroller board: LEDs switched on
anachrocomputer:
AVR microcontroller board: parts for seven-segment LED
anachrocomputer:
AVR microcontroller board: completed seven-segment LED
anachrocomputer:
AVR microcontroller board: rear of seven-segment LED board
anachrocomputer:
AVR microcontroller board: parts for Atari joystick interface
anachrocomputer:
AVR microcontroller board: completed Atari joystick interface
anachrocomputer:
AVR microcontroller board: rear of joystick interface
anachrocomputer:
AVR microcontroller board: parts for stepper motor interface
anachrocomputer:
AVR microcontroller board: completed stepper motor interface
anachrocomputer:
AVR microcontroller board: parts for HP alphanumeric LED display
anachrocomputer:
AVR microcontroller board: parts for switch interface