Hackaday

Making A CRT Spin Right Round, Round, Round

If you’ve got a decent CRT monitor, you can usually adjust the settings to make sure the image scans nicely across the whole ...
GitHub

Efficiently read rotary encoder signals with a Raspberry Pi Pico

This C library reads rotation data and switch presses from rotary encoders. It supports mechanical encoders like KY-040 (HW-040), or EC11. It uses GPIO_IRQ interrupts for automatic event detection - ...
IEEE

A Low-Power 8-bit Spintronic Rotary Encoder With Single-Track Gray Code Based on Spin-Hall Effect-Driven Domain Wall Motion

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 ...
GitHub

Arduino library for I2C_LCD LCD displays.

Arduino library for the I2C LCD display, typical 20x4 characters. The library is inspired by the excellent New-LiquidCrystal library by F. Malpartida. Therefore the interface is kept quite identical, ...
Engadget

Valve discontinued the last remaining LCD model of the Steam Deck

If you still haven't bought into the Steam Deck craze, it'll cost you a little extra to take the plunge now since Valve is only offering OLED models. Valve announced in a note on its Steam Deck page ...
ien

Housed and Unhoused Modular Absolute Encoders

Lika Electronic offers a comprehensive range of housed and unhoused absolute modular encoders. These encoders excel in their miniature size, minimal weight, and high resolution. Furthermore, both the ...
IEEE

Application of Signal Flow Network on Calibration Capacitive Rotary Encoder

Abstract: The paper proposes an offline self-calibration scheme about establishing a signal flow network(SNF) to calibrate capacitive rotary encoder. This scheme proposes to simulate the flow of ...