Lawrence Kelly

Articles (8)

TitleAuthor(s)PublicationDate
A BASIC Understanding (memory management)
Tutorial about memory usage on the TS 1000.
Sinclair Users NetworkMay 1983
Keyboard Alternatives
Alternatives to the Sinclair keyboard: overlays, beepers, full keyboards. Plans for wiring your own keyboard and list of keyboard alternative...
SYNCJanuary/February 1984
Modem & Serial I/O
A review of the Byte-Back MD-1 modem with RS232C serial port ($119.95 kit/$149.95 assembled), covering its features and connection to...
Lawrence KellySinclair Users NetworkJanuary 1983
Modem and Serial I/O
Review of Byte-Back MD-1 modem.
Sinclair Users NetworkJanuary 1983
Sinclair ZX81/Timex Sinclair 1000 Statistics
Review of Sinclair ZX81/Timex Sinclair 1000 Statistics: Twelve 16K Programs Including Multif actor Analysis of Variance by A. H. Wolach...
SYNCSeptember/October 1983
The Intercontroller
In SYNC (3:4) I reviewed the Votem—a device which converts continuously changing voltages from sensing transducers, such as a temperature...
Lawrence KellySYNCMarch/April 1984
The Thurnall System
The TE devices are a sound investment: They are well built and at a reasonable price for Sinclair expansion. If...
SYNCJanuary/February 1984
The Votem
The Votem, to play on James J. Carr’s book Digital Interfacing to an Analog World (Tab Books, Summit, PA. 1978),...
SYNCJuly/August 1983
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