Dave grabs a few junkbox parts and builds a useful constant current load for switch mode power supply, battery testing, and other applications.
Podcast: Download
Dave grabs a few junkbox parts and builds a useful constant current load for switch mode power supply, battery testing, and other applications.
Podcast: Download
Tags analog design hardware microcontroller power supply testing
Physically vibrating your power supply at a sub harmonic of your PSU switching frequency can …