Student EV Race Car: 3 Dead Controllers and What a Brutal Season Taught Me
The first time our student EV race car killed a motor controller, it took ten seconds and one wire. Twelve volts. I’m a third-year electrical engineering student at Chung-Ang University in Seoul, and I run the electrical systems on our team’s car — wiring harnesses, battery packs, CAN communication, and all the sensors nobody thanks … Read more