How to substantially reduce encoder cost while gaining functionality with 44-Turn multi-turn rotary position sensors—retaining count and position during power loss.

BAY VILLAGE, Ohio -- For Bay High School freshman Anika Schulz, Wednesday (March 4) was a very good day. Schulz came in first place as the overall winner of the Westlake-Bay Village Rotary Club Four ...

Depending on the circles you run in, it can seem like the mechanical keyboard community is all about reduced layouts, and keebs without ten-keys are about as big as it gets. But trust us, there’s ...

In this video I'm building an Arduino Heart Rate Monitor that is housed in a toy handle in the style of the Star Trek Tricoder. The device uses the PulseSensor with an Arduino Pro Mini and an OLED ...

The Rotary Club of Central Port of Spain has conferred the prestigious Paul Harris Fellow (PHF) award on the legendary calypsonian and cultural ambassador, David Rudder OCC. On Thursday February 19, ...

There have been many questions about what direction Arduino would take after being bought by Qualcomm. Now it would seem that we’re getting a clearer picture. Perhaps unsurprisingly the ...

Abstract: This paper presents a precision capacitive rotary encoder that integrates a shared charge amplifier, and a multi-stage offset calibration scheme. Recently, capacitive encoders have gained ...

Lika Electronic's EHO36, EHM36, and EHO37C rotary absolute encoders are built in a very compact and rugged 36-mm housing and feature 6-mm solid and blind hollow shafts. Their small footprint and ...