Raspberry PI Controlled DC Electronic Load

In this video I build a DC Load that's controlled by a raspberry pi. I've built dc loads before, but this time I decided to up the goal to supporting 100w (it actually handled 200w) using three mosfets instead of one. I drive it with a DAC and read back the actual state using an ADC. The CPU board is a raspberry pi, and I have a VFD, encoder, and some buttons for control. It also has a web UI. For more electronics projects, see http://www.smbaker.com/

Видео Raspberry PI Controlled DC Electronic Load канала smbakeryt