ZX81 Resources: Analogue to Digital Converter Read the articleSee all articles from Sinc-Link v11 n3Author(s): Rene BruneauPublication: Sinc-LinkPub Details: Sinc-Link v11 n3 (Volume 11, Issue 3)Date: May/June 1993Pages: 9-14 TagsHardware project TS 1000 ZX81 PeopleRene Bruneau