The USB Knob is a versatile device that combines the functionality of a rotary encoder with the convenience of a USB interface. It is based on the cheap CH32V003 32 ...

You can read e-books on just about anything—your tablet, your smartphone, or even your PC. However, the interface can be ...

Abstract: The precision of the cradle-type rotary axis in a 5-axis machine tool significantly impacts the accuracy of workpieces, such as thin-walled surfaces in the ...