EDM (Electrical Discharge Machining) is one of those specialised manufacturing processes that are traditionally expensive and ...

This library sends simple commands to LewanSoul LX-16A serial bus servos. It is designed for the ESP32 Arduino framework and uses a single pin to interface to the servos as opposed to the more common ...

If you’ve got a decent CRT monitor, you can usually adjust the settings to make sure the image scans nicely across the whole display. But what if you could rotate the whole image itself? [Jeri ...

Imagine you wanted to move a use a DC motor and get that thing to rotate to a specific position. This graph is an example of what might happen: The x-axis is time, the y-axis is motor position. The ...