Homebrew kit CV
The ColecoVision Homebrew kit consist of all the parts needed to create cartridges including cartridge cases, screws, pcbs, 32KB DIL / DIP EPROMs, capacitors and logic chips.
The manual contains further information and assembly instructions, but is in need of updating.
Homebrew kit CV prototype
This kit consists of an assembled pcb with socket, 3 UV-erasable EPROMs, screws and a modified case. The EPROMS can be changed without a soldering iron.
Pcbs
These are the pcbs used in the kits. They have a gold surface finish. The L1.1 can be used with DIL/DIP parts, which are easy to solder by hand.
Cartridge case
The cartridge cases are made from polypropylene. Below you can see some drawings:
