Electronics Forum => Other Electronics and repair => Topic started by: The Radio Shop on January 19, 2017, 12:32:47 PM
Title: Voltlog #82 - DIY Adjustable Analog DC Electronic Load
Post by: The Radio Shop on January 19, 2017, 12:32:47 PM
Wanted to share this constant current dummy load the our friend at Voltlog put together.
Direct link https://www.youtube.com/watch?v=2jSdfRM_Mm8
Published on Jan 19, 2017 In this episode I am building an analog adjustable dc load with parts easily obtainable from ebay and banggood. The advantage of such a dc load is that you can understand how it works, modify or repair it if necessary far easier than you would with a digital one. I was able to push mine up to 60W dissipation, but it is recommend to stay under 50W to protect the mosfet.
Constant Current Analog DC Load PCB Module http://voltlog.com/y/usoe0
PZEM-031 100V 20A LCD Panel Meter http://voltlog.com/y/0i6y7
Metal Enclosure 170mm x 130mm x 75mm Blue http://voltlog.com/y/t4qxv