Building and testing a SID chip expansion for the Sinclair Spectrum.
43:26
BUILDING, TESTING and almost FIXING a backplane for the ZX Spectrum
32:17
Amiga 1200 adding an FPU to the TF1230 *sort of*
53:23
Unique Projects with Digital Potentiometers
28:57
Building a brand new ZX Spectrum with nearly 100% new parts, reconstructed box, manuals & tape
51:48
The F256 has been MEATLOAF'd; the exciting conclusion to "3 ways to get online with your F256"
53:13
Hardware build: CRC calculation
22:49
A multi-purpose expansion cartridge for the ZX Spectrum - the ZX Dandanator MTD
31:15