Elecrow has added two new ESP32-S3-powered rotary displays to its CrowPanel Advance lineup, which come in 1.28-inch (240×240) and 2.1-inch (480×480) ...
Rotary encoders are electromechanical transducers that convert angular displacement into corresponding electrical signals ...
Ever tear open a potentiometer? If you haven’t, you can still probably guess what’s inside. A streak of resistive material with some kind of contact that moves across it as you rotate the shaft, right ...
The MT6701 library provides a simple and effective way to interface with the MT6701 magnetic rotary encoder using ESP32. It supports reading angular positions in radians and degrees, calculating ...
Ever tear open a potentiometer? If you haven’t, you can still probably guess what’s inside. A streak of resistive material with some kind of contact that moves across it as you rotate the shaft, right ...
Oh, and get this—because dear Flurples didn't like the red accents that came with the keycaps, they dyed their own set ...
EAO, a supplier of HMI components and systems to the vehicle industry, has extended its popular Series 09 family of rugged HMI keypads. Designed for demanding automotive and machinery control ...
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 ...
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