Open App Note
Online PCB Viewer
Avatar for sparkletron

sparkletron

Jay Convertino

Preserving Retro Technolgies as open-source projects.

4 designs

coleco original

A small (3.5" x 5.6") Colecovision Portable that uses composite output and +5v power supply.

Avatar for sparkletron

sparkletron

9

right angle

A small (3.5" x 5.6") Colecovision Portable that uses composite output and +5v power supply.

Avatar for sparkletron

sparkletron

9

usb to roller ctrl

A small (3.5" x 5.6") Colecovision Portable that uses composite output and +5v power supply.

Avatar for sparkletron

sparkletron

9

LED DISPLAY BOARD

Military Time Alarm Clock

Avatar for sparkletron

sparkletron

0