The ZX81 one was even worse than the ZX80 one since it was connected via a flexible foil cable which tends to break while the ZX80 had an integrated keyboard. At least the ZX81 keyboard was easier to replace.
The ZX81 one was even worse than the ZX80 one since it was connected via a flexible foil cable which tends to break while the ZX80 had an integrated keyboard. At least the ZX81 keyboard was easier to replace.