Aka thermoelectric couples.
Here I try demonstrate what a Peltier module does, how it’s not a refrigerator, how you can use it in reverse, and some safety cautions.
You also get to see me light up an LED using a blowtorch – no joke – and use my new FLIR thermal camera to see what’s going on when these are running!
6A Modules: https://amzn.to/46HF6MC (Affiliate Link)
The Shorts Video: youtu.be/VhOw9BmWEL0