Warning: This library is not tested with hardware yet. So use with care, feedback welcome. ECRFS is a library for the ERCF 1 05SPI 360 Z rotation encoder. This devices decodes 360.0° in 16384 steps ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

Urban Alchemy worker Joey Alexander, 60, died Tuesday after being shot outside San Francisco’s Main Public Library when he asked a man to stop using drugs nearby. Police arrested 42-year-old Edmund ...

Advocacy organization EveryLibrary has shared some of its latest research on the status of library-related policymaking and patrons’ library usage across the U.S. In a summary titled “Codifying ...

PORTLAND, Ore. — The shaded streets around Multnomah County's Central Library in downtown Portland have become a sanctuary for a subset of the people living on the city's streets. Within or without, ...

Electrical power systems engineers need practical methods for predicting solar output power under varying environmental conditions of a single panel. By integrating an Arduino-based real-time data ...

Nowadays, you can check out a whole lot more than books from your local library. Many branches sponsor seed libraries that "lend out" vegetable and flower seeds you can grow in your garden. Here's ...

Abstract: This research paper presents a predictive system for real time control of servo motor using MATLAB and Arduino UNO. This work carried out numerous insights in the servo control technique, ...

This paper describes the development and implementation of a control system for a direct current (DC) motor using the Arduino Uno microcontroller, based on the speed and direction control of the motor ...

Abstract: This paper proposes a method to improve the performance of channel coding by using Auto Encoder. The channel coding technique used in this paper is the Golay code. The proposed method is to ...

This library uses a PCF8575 to read the pulses of a rotary encoder. As a PCF8575 has 16 lines up to 8 decoders can be read over I2C. The PCF interrupt line can be used to detect changes in the ...