Hackaday

rotary encoder

As you may have noticed, I’ve been working with an STM32 ARM CPU using Mbed. There was a time when Mbed was pretty simple, but a lot has changed since it has morphed into Mbed OS. Unfortunately, that ...
Hackaday

Update: Testing The Accuracy Of A Magnetic Rotary Encoder

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.
Electronics Weekly

Rotary encoder decode for Arduino

“I looked at all the available rotary encoder sketches and none of them met my needs, so I have written my own, and here it is”. Well, I looked at all the available rotary encoder sketches and none of ...
Machine Design

Review of quadrature-encoder signals

The sensing mechanism in an incremental optical rotary encoder consists primarily of a light source, code wheel, and optical detector. Here we explain how their quadrature signals are used. The ...
Business Wire

New Contactless Position Sensor from ams Provides Reliable, Software-Compatible Replacement for Rotary Encoders

UNTERPREMSTAETTEN, Austria--(BUSINESS WIRE)--The new AS5601 contactless rotary position sensor from ams AG (SIX: AMS), a leading provider of high performance analog ICs and sensors, gives designers an ...