Authors
John Gilbert
Publication
Publication Details
Issue: 17
Date
July 1983
Pages
93, 96
Another book which will be of interest to ZX-81 owners is The Ins and Outs of the Timex TS-1000 and ZX-81, by Don Thomasson. The book looks as if it were written for a readership in the States but it has some relevance in Britain. It explains the hardware of the ZX-81 and includes a complete circuit diagram of the machine.