Differential to TTL convertor using LM339 July 29, 2017 by delabs · Published July 29, 2017 · Last modified October 29, 2019
ICL7129 AD Converter needs Triplexed LCD April 14, 2016 by delabs · Published April 14, 2016 · Last modified September 26, 2022
Digital weight Indicator – Strain Gauge November 8, 2020 by delabs · Published November 8, 2020 · Last modified August 18, 2022