Sinclair Timex User Group Newsletter v2 n10

Personally, I was tired of hearing “What can you do with a personal computer?” not to mention, “What can you do with a Timex Sinclair?” I knew that through my work with the user group and my contacts across the country that there were a lot of exciting applications. To me it was obvious that…

Table of the various models.

This month will mark the beginning of our third year as the Sinclair-Timex User Group. The user group is a group of individuals who get together to share information about their Sinclair and Timex computers. During the past two years, we have grown from 18 members to 800 members. This fantastic growth is indicative of…

Frank Kaplan from Compusa Corporation demonstrated a prototype of the FDC-101 floppy disk system. Jeff Parker demonstrated the Byte-Back MD1 and MD2 modems.

Review of Byte-Back MD-1 and MD-2 modems.

Update on article in prior issue; notes that TS 1500 uses 74LS245 octal transceiver chip to buffer bus.

Execute machine code with addition of one chip to create new logic signal.

Clipping the C4, C5 and C6 capacitor solved the problem.

Notes from the meeting and the failure of hardware preventing demonstration of flashing cursor.