Welcome to the exciting world of rotary encoders! In this project, we’ll embark on a journey to interface a rotary encoder with the Altera MAX 2 CPLD, lighting up a dazzling sequence of 4 LEDs based ...

This project demonstrates how to control the brightness of an LED using a rotary encoder and display the brightness level on a 16x2 I2C LCD. The rotary encoder allows for fine adjustment of the LED's ...

Pepperl+Fuchs introduces its newest innovation, the ENI58IL rotary encoder with BlueBeam Technology. Pepperl+Fuchs introduces its newest innovation, the ENI58IL rotary encoder with BlueBeam Technology ...

Posital Ethernet/ IP absolute rotary encoders install easily via a switch that supports daisy-chain or device-level rings. The encoders can be programmed quickly with assistance from six diagnostic ...

A while back we featured a magnetic rotary encoder that [LongHairedHacker] designed. The heart of the system is an AS5043 magnetic rotary sensor which runs from $6.5-$11 and has a 10 bits precision.

Last year, we featured the T-Keyboard-S3, a USB mechanical keyboard with ESP32-S3, and four mechanical keys each fitted with a 0.85-inch color display. The upgraded T-Keyboard-S3-Pro adds a rotary ...

Adafruit has made an I2C interface for four rotary encoders. It comes in the form of a PCB with four footprints that accept one of the most common rotary encoder forms (Bournes PEC11 horizontal style) ...