Introduction

Here are some pictures of the workbench computer I've mentioned several times on the forum, along with other computer projects (some completed, some not), home-made modules for the next workbench computer, and the two hand-held HP computers that have been sources of inspiration.

Bench-1 Computer

Bench-1 Computer

An advanced homebuilt 65C802-based single board computer.
Aircraft Intercom

Aircraft Intercom

A modern, commercial product based on the 65C02 microprocessor.
Ole #1 Computer

Ole #1 Computer

A first attempt at constructing a homebuilt computer.
HP Hand-Held Computers

HP Hand-Held Computers

A source of inspiration for many 6502-based projects
Portable I/O Computers

Portable I/O Computers

Small, rugged computers for data collection and general purposes.
6502-based ATE

6502-based ATE

A production functional test system based on the 6502 microprocessor.
C64 I/O Expansion Board

C64 I/O Expansion Board

An I/O expansion cartridge for the Commodore 64.
Bench-2 Computer

Bench-2 Computer

A second workbench computer, more limited than the Bench-1.