Not everyone enjoyed the ZX81's touch keyboard. However, even after the expense of adding a “real” keyboard, the experience wasn't improved very much: the slow scanning and lack of buffer meant it
Not everyone enjoyed the ZX81's touch keyboard. However, even after the expense of adding a “real” keyboard, the experience wasn't improved very much: the slow scanning and lack of buffer meant it
Zx81 (Ts1000) case technical drawings - Sinclair ZX80 / ZX81 / Z88 Forums,ZX81plus38 simple to build ZX-81 clone - RevSpace,Not everyone enjoyed the ZX81's touch keyboard. However, even after the expense of adding a “real” keyboard, the experience wasn't improved very much: the slow scanning and lack of buffer meant it,ZX81plus38 simple to build ZX-81 clone - RevSpace