Abstract: Condition monitoring of rotating machinery under low- and variable-speed conditions is a hot and difficult issue. Compared with vibration signals, optical encoder signals have the advantages ...

An unexpected revisit to my earlier post on mouse encoder hacking sparked a timely opportunity to reexamine quadrature encoders, this time with a clearer lens and a more targeted focus on their signal ...

The Saros Audio Systems Europa is a fully differential, hand-built tube headphone amplifier and preamp debuting at CAF 2025 for $8,495—precision without compromise. The Saros Audio Systems Europa ...

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 ...

Enables accurate and safe measurement of floating circuits in high-voltage, noisy environments Provides superior rejection of high common-mode voltages and accompanying noise to isolate small, ...

Develop an AI-powered crypto trading agent that processes real-time market data, automates execution, manages risk, and continuously adapts for smarter, faster trading. Unlike traditional bots, ...

This software is provided for educational and research purposes only. It is not intended for use in actual operational environments or in any situation where it could interfere with real-world ...

For Part 1, click here. High-speed optical communications applications have some high-level transimpedance-amplifier (TIA) circuit similarities with laser rangefinders (LRFs) and LiDAR. However, there ...

A new magnetic digital encoder featuring 14-bit resolution, differential outputs, and a speed range of up to 200-k e-RPM offers accurate and cost-effective position sensing for various robotic and ...

Sumitomo Osaka Cement has developed an optical modulator that operates at lower voltages using a differential signal output. The modulator includes a substrate, optical waveguides, and a control ...