- Published in issue 11/2019 on page 108
8-Channel Timer with OLED Display
Revised with easier to obtain parts
In the March & April 2018 issue of Elektor we published a multitimer in two versions: one with eight independently programmable channels and another with sixteen channels. Both designs enjoyed good popularity but the 8-channel version with OLED display suffered from a major problem: some crucial components were already difficult to obtain at the time of publication and by now are rarer than hens’ teeth.