Tag Archives: AT89S52

EC1204B Led Rotating Clock: Schematic, upgrade, firmware

EC1204B Led Rotating Clock: Schematic, upgrade, firmware 0. Foreword Please, do not post elsewhere the code found here. – the code isn’t ready yet:           – I wish to develop more with several DS1621 sensors on a cable, in order to collect more than one temperature; – The code should reside in one place and […]