This is the computer made by me (and my lab partner) over the summer in a circuitry course. Eventually, we were able to make it into a voice recorder

What you'll find here are schematics, the programming, and pics.

For those of you who are curious, here's what went into the fine machine:
transistors 1
capacitors 14
resistors 12
wires 341
chips 25
leds 1
keypad 1
diodes 3
banana plugs 5
coaxl cables 2
breadboard 1
microphone 1
power supply 1
speaker box 1
The Computer

Another View (you can see some of the peripherals)

Programming of final project - a voice recorder

Circuit Diagram