Milli Vee #1 Posted September 7, 2020 I know this is probably mentioned somewhere in the 1000's of messages in this forum but I suffer from a bad case of "Oh something shiney" and I would get very sidetracked looking for it so I'll start a new post. I am looking for new blank CV cartridges with sockets, 27256 EPROM chips and case, so basically blank carts. Does anyone make / sell them or do I have to go down the route of making them myself? Quote Share this post Link to post Share on other sites
Ikrananka #2 Posted September 7, 2020 There are quite a number of different sources and I certainly don't know all the options. That said here are the one's I know about: DIY - Grand Idea Studios still has all of their Pixels Past PCB design available for free download, including schematics and gerber files. Scroll down this page to find the ColecoVision section. I believe the PCB fits both original classic cart shells as well as those made with the newer Opcode/CollectorVision mold. DIY - Here's another DIY option but this is limited to 16KB max and the PCB will not fit properly in a classic cart. DIY - Here's yet another DIY option. Aimed purely at development work so not designed to fit in a properly in a classic cart. Ready to use - here's one that someone in France is selling on eBay. Looks like this is designed to fit in standard cart shells. Ready to use - and here's Pkk's mini cart PCB options. Hope this helps. I'm likely to have missed some options so hopefully others will chime in. 3 Quote Share this post Link to post Share on other sites
Falonn #3 Posted September 7, 2020 I can vouch for the French PCBs from eBay. They go up to 32KB and are super easy to use: just bridge the correct jumper and solder in a socket. At quantities of 4 or more they're nearly half the big listed price there, too. Quote Share this post Link to post Share on other sites
Milli Vee #4 Posted September 9, 2020 On 9/7/2020 at 9:41 AM, Ikrananka said: There are quite a number of different sources and I certainly don't know all the options. That said here are the one's I know about: DIY - Grand Idea Studios still has all of their Pixels Past PCB design available for free download, including schematics and gerber files. Scroll down this page to find the ColecoVision section. I believe the PCB fits both original classic cart shells as well as those made with the newer Opcode/CollectorVision mold. DIY - Here's another DIY option but this is limited to 16KB max and the PCB will not fit properly in a classic cart. DIY - Here's yet another DIY option. Aimed purely at development work so not designed to fit in a properly in a classic cart. Ready to use - here's one that someone in France is selling on eBay. Looks like this is designed to fit in standard cart shells. Ready to use - and here's Pkk's mini cart PCB options. Hope this helps. I'm likely to have missed some options so hopefully others will chime in. I like the Pkk option since all the parts are there unless someone knows of a 27256 source Quote Share this post Link to post Share on other sites