Check out this add on for that cheap USB missile launcher we know you bought last year. It uses ultrasonic sensors to provide sonar feedback for the aiming system. A PIC 18F455 drives a servo to ...
Dream Cheeky, a Hong Kong based purveyor of products that have dubious practical value, had one of the weirdest products at CES 2010: A missile launcher that connects to a PC via USB and lets ...