Engineer Designs On-Vehicle Solar Charging System for His Tesla

Engineer Omid Sadeghpour has designed and built an on-vehicle charging system for his Tesla Model Y. Now, whenever he parks it in a sunny lot, he can deploy the panels; and rather than merely baking the interior of the car, he's generating juice. "I can reliably get 20 miles to 60 miles per day," Sadeghpour writes. "I can expand these solar panels with ease, and contract them when I want to start driving." "The reason I can pack so many solar panels is because I am using...