Rotary encoders are electromechanical transducers that convert angular displacement into corresponding electrical signals ...

Now start to support BL616/8 chips, other chips to be developed later. The first version can be compiled and run, but the repository is still in the process of development, most of the APIs are not ...

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-bit RISC-V microcontroller. One of ...

Thermal printing is a non-impact printing method that uses heat to produce images or text on specially coated heat-sensitive paper, known as thermal paper. It prints by passing the thermal paper over ...

Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. Programming is a key transferable skill within the chemical sciences with applications ...