The design of different three-phase brushless DC motors and how they generate torque. How magnetics, construction, and other factors impact torque, speed, and smoothness in BLDC motors. General ...

While current control and PWM switching play the most direct role in driving brushless DC motors, the motion profile and position-control loop are also essential.

MicroPython is a well-known and easy-to-use way to program microcontrollers in Python. If you’re using an Arduino Uno Q, though, you’re stuck without it. [Natasha] saves the day by bringing us a a ...

The solar system is kind of hard to observe in motion all at once. Sometimes, it’s nice to have a little model to look at, so ...

PHILADELPHIA (KYW) -- A Pennsylvania Uber driver woke up to a slithery surprise after picking up two passengers who attended a reptile show. Officers from the Exeter Township Police Department in ...