I'm usually test-driving electric cars, but lately I've been playing with a fun alternative: a clip-on electric motor that ...

[Tom Stanton] wanted to see if supercaps have any practical use on e-bikes, and built a DIY electric motor in the process. One of the problems with supercaps is the rapid voltage drop during ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Jenni Gritters and Chris Dixon A balance bike may be a little kid’s ...

Officials say the 75-year-old was using a motorized mobility scooter, traveling down Farrington Highway, and as she started to cross the highway, she was hit by a driver who was traveling at a ...

He then swapped out the servo for a small stepper motor. The motor was easy enough to spin when powered down, but didn’t have quite enough torque to turn the knob. He tried with a larger stepper ...

Younger kids still developing their motor and STEM skills might do better without the extra distractions. Back in the early 2000's, my sister and I had ride-on electric cars. They were Power ...

For its part, French automotive supplier Valeo has focused on magnet-free electric motor stators and control systems, working with Renault on its next-gen E7A motor design, planned for a 2027 launch.

The boy was riding a motorized “pocket bike” north on Arapahoe Street around 1:30 a.m. when he lost control and skidded into the intersection with Olympic Boulevard, according to the Los ...

Motor controllers receive supply voltages and provide signals to motor drives that are interfaced to motors. They are used to start, stop, and run motors in a programmed manner. Motor controllers can ...

The patent includes diagrams showing the motorized hinge in action during video calls. With a flip phone half closed and angled to show your face, for example, the hinge could automatically adjust ...