Abstract: This article introduces a low-power spintronic rotary encoder capable of 8-bit analog-to-digital conversion. The proposed encoder leverages spin-Hall effect-driven domain wall motion ...

Look, we've all got our kinks and this is mine. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. If you're hunting for a laptop with a ...

Learn how to easily adjust the contrast of a 1602 LCD display using Arduino. In this quick tutorial, I’ll show you a simple trick to control the contrast electronically, without relying solely on the ...

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 ...

Abstract: In this paper, a capacitive rotary encoder for contactless angle measurement is presented. The encoder includes a rotor and a stator. The rotor is composed by a coupling electrode and a ...

Mechanical keyboards like the Lofree Flow Lite100 have gained so much popularity over the years that they're no longer a niche product found on the desk of the most hardcore gamers. Everyone from ...

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 ...

Last year, we featured the T-Keyboard-S3, a USB mechanical keyboard with ESP32-S3, and four mechanical keys each fitted with a 0.85-inch color display. The upgraded T-Keyboard-S3-Pro adds a rotary ...