[Pierre] recently bought his first car and decided to make his own RFID electric starter for it! An Arduino Nano controls two relays which in turn can turn the car on, start it, and turn it off.

This car jump starter is UL listed ... Schumacher says it can feed a 200-watt AC draw for 55 minutes, and 100 watts for 90 minutes. The following CNET staff contributed to this story: the CNET ...

Before you read any further, we suggest consulting your car’s owner’s manual for exact instructions on how to jump-start your vehicle. Your manufacturer’s suggestions may differ from the ...