While current control and PWM switching play the most direct role in driving brushless DC motors, the motion profile and ...

The Beckhoff EP741x motor-driven roller (MDR) controllers raise the bar for safety, efficiency and modularity in automated ...

By removing rare earths from the equation, these designs promise cleaner supply chains and more sustainable production.

When I wrote about a DIY ESP32-S3 internet radio last week, "raspbeguy" commented he'd rather choose an ESP32-based DIY DAB+ ...

Yesterday, I wrote about a 2-year-old open-source hardware ESP32-based DAB+ receiver project, but it turns out there's also a ...

Making airplanes with foam board is really handy since this material is very cheap, easy to work with, and durable. It's the same material the channel Flite Test uses in their builds. I recently tried ...

There’s a long history of devices originally used for communication being made into computers, with relay switching circuits, ...