This project is written for Python 3. The Pi Zero needs to be configured to use SPI (cardd reader) and I2C (OLED). I used this library for KY-040 and this one for the RC522 reader. The adafruit OLED ...

This electro-mechanic component is used to sense the rotational movement that is converted into series of pulses. There are two types of rotary encoders: Absolute and incremental. Absolute knows at ...

A rotary encoder is a type of electromechanical position sensor that can be used to identify the angular position of the rotary shaft. This type of sensor or module generates an electrical signal ...

“Roendi (Rotary Encoder with Display) features a STM32L433 MCU, 1.28″ TFT round display and a Alps Alpine 15Pulses/30Detent encoder. It can be programed either using ST-LINK/V2 or Arduino IDE, and is ...

Though the potentiometers and rotary encoders may look similar, they both are very different from each other. The primary difference between the rotary encoders and the potentiometer is its utility.

EBE Sensors+Motion has revised its manual handwheel rotary encoder, designed for precise adjustment of machines. Inside the encoder, called HR100, the 100 detent ‘clicks’ are created by magnetic ...

austriamicrosystems has announced the AS5050 10-bit magnetic rotary encoder IC for contactless position sensing with the industry’s lowest power and smallest size. austriamicrosystems has announced ...