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 ...

Rotary International finds that 17 percent of the world’s adult population is illiterate, affecting more than 775 million people who are over the age of 15.

This paper presents a digital self-calibration circuit specifically designed for this purpose. The circuit performs dynamic calculation of the threshold level, continuously compensating for encoder ...

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 ...

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 ...

GMI Rotary Encoders offer high accuracy, repeatability and resolution, featuring IP67-rated aluminum or steel housings for harsh environments, along with no hysteresis and real-time position update ...

Discover inspiring Arduino projects in robotics, from obstacle avoiding cars to smart vacuum cleaners and web-controlled surveillance robots. Unleash your creativity with Arduino and turn your ...

Measuring wheels combined with IXARC rotary encoders measure linear motion in conveyor belts and rolled products.