This library uses a PCF8575 to read the pulses of a rotary encoder. As a PCF8575 has 16 lines up to 5 decoders with a switch can be read over I2C. The PCF interrupt line can be used to detect changes ...

The ESP32 keeps finding new jobs in my house.

Encoders are a vital component in many applications that require motion control and feedback information. Whether a system’s requirement is speed, direction, or distance, an encoder produces control ...

While there is a time and place for wirelessly controlled devices, sometimes you want something you can just reach out and ...

The value of a mirror is in its clarity. If the reflection is cast by [danicakostic17]’s Uncooperative Mirror though, you’ll find anything but. It’s described as a useless machine, because it appears ...

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 ...

Abstract: This article introduces an inexpensive Wiegand-sensor-based rotary encoder that avoids rotating magnets and is suitable for electrical-drive applications. So far, Wiegand-sensor-based ...

The Seeed_Arduino_SSCMA library is designed to enable Arduino hosts to communicate with sensors equipped with the SSCMA-Micro firmware. This library provides the necessary drivers to facilitate ...

The Imagination Library of Kamloops, which mails one book each month to 160 local children, has received $2,500 from Rotary Daybreak to support its programming. It’s the second year in a row that ...

Members of the Rotary Club of Cedaredge recently welcomed Susan Hennessy of the Imagination Library of Colorado for an informative presentation about Dolly Parton’s internationally recognized early ...