The arduino project contains functions for interupt pins. the interrupt pins are special pins that allow you to interrupt your code mid execution and run other code.

Hello guys in this post we’ll learn how we can connect optical rotary encoder with arduino microcontroller. First we get some information about what is optical rotary encoder. Optical rotary encoder ...

At the same time, demand for customized high-end optical encoder sensors is also growing. We saw an opportunity to address both developments in tandem,” says TT’s Walter Brooks. The FlexSense sensor ...

In addition to motors and controllers, a rotary encoder is the third essential module in the software and hardware for closed loop applications.

The AEDS-9240 six-channel incremental encoder module includes two-channel quadrature outputs, and an un-gated index output. It detects rotary position using a code wheel with an optical radius of ...

In order to improve the reliability of the Composite Optical Encoder during wide temperature range, we have designed a new code slot of the Composite Optical Encoder with high precision. Firstly we ...

We propose and experimentally demonstrate on-chip optical encoder and decoder with ultra-low power consumption. The key device is a silicon photonic crystal (PC) L3 nanocavity with small mode volume.