ZX80 Clone builds), or can be fitted into a ZX81 case. Here I have a pretty beat up ZX81 case which had some marks on the lid and needed a new membrane. I removed the old membrane and sanded that down the lid to remove the marks, and also sanded off the embossed ZX81 letters.
These are available as bare PCB, as a kit form and as a build up board from my Tindie store and The Future Was 8bit. There are a various kit options, but too many options to list them all, if you want something different, contact me and I'll see what I can do. Do you need sockets, connectors, 7805 or switch mode, which keyboard etc. I will also be building a few for sale as complete boards or complete units - again, let me know what you want.
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