We’ve seen plenty of motor projects, but [Jeremy]’s DIY Tubular Linear Motor is a really neat variety of stepper motor in a format we certainly don’t see every day. It started as a design experiment ...

A line of Nippon Pulse’s linear shaft motors that features analog Hall effect sensors to enable closed-loop positioning without a linear encoder. Linear motors can be described as uncurled 3-phase ...

Linear motors are synchronous motors: Current is applied to the coil to form an electromagnet. The coil then synchronizes itself to the magnetic field generated by the permanent magnets in the magnet ...

Albuquerque-based defense company X-Bow Systems is partnering with the U.S. Army to design, prototype and test an advanced solid rocket motor. The $13.9 million joint investment was announced Monday ...

Add Yahoo as a preferred source to see more of our stories on Google. WASHINGTON — After L3Harris Technologies acquired one of the two U.S.-based solid rocket motor providers in July, the new division ...