ZX81/TSXXXX Out-Board Real-Time Clock Authors Tim Stoddard Publication LISTing Newsletter Pub Details LISTing Newsletter January 1988 Date January 1988 Pages 8-11 Read the article See all articles from LISTing Newsletter January 1988 Products Media Related Articles Image Gallery Source Code Tags LISTing Newsletter Hardware project TS 1000 ts2068book People Tim Stoddard
