Bevel gears used to mount motors vertically. Theo Jansen’s Strandbeest design is a favorite and for good reason; the gliding gait is mesmerizing and this RC version by [tosjduenfs] is wonderful ...

Just a few years ago, RC aircraft were powered by either anemic ... The device is very similar to a device sold at Hobby King, and includes a motor mount, microcontroller and display, and a ...