Underneath Modulator
Posted: Sun Feb 04, 2024 11:33 pm
I don't know if this is useful to anyone, but I removed the modulator on an issue 1 board, and found this...
Discussion forums for users of the Sinclair 8-bit range of computers - ZX80, ZX81, ZX Spectrum, Z88, clones...
https://www.sinclairzxworld.com/