World's fastest drone Peregreen V4 reclaims the Guinness record at 657.59 km/h, showing how CFD, motors, and testing push ...

Here's the new description with all links and additional text removed: Order your pcb design at JLCPCB: $2 for 10pcs PCBs (24 ...

Researchers at UNSW have developed a new type of motor that spins, not with rigid components, but with a droplet of liquid ...

Inside Michigan Tech's Aging, Cognition and Action Lab, space debris rains down on a screen as players scramble to deflect it ...

Discover how to create a detailed motorized scooter model using mainly cardboard and recycled materials. This step-by-step ...

AC induction motors are everywhere, from ceiling fans to vehicles. They’re reliable, simple, and rugged — but there are some disadvantages. It’s difficult to control the speed ...

One of the joys of writing for Hackaday comes in following the world of new semiconductor devices, spotting interesting ones ...

Tim Murphy, who hired John Harbaugh in 1989 at the University of Cincinnati, said: 'He's the epitome of what you want a leader to be.' ...