Hackaday

Fidget Clicker Becomes Miniature Game Console

Fidget toys are everywhere these days. A particularly popular type simply puts some keyboard switches on a plate to provide a ...
IEEE

A Portable Electrochemical Impedance Spectroscopy Device for Onion Spoilage Detection Using Polyaniline Coated Impedimetric Paper Sensor

Abstract: Using the profile of volatile organic compounds (VOCs), onion spoilage is conventionally detected by employing gas chromatography-mass spectrometry (GC-MS). The emission of VOCs in terms of ...
TechAnnouncer

Your Comprehensive Introduction to Robotics: From Basics to Advanced Concepts

Focus on One Area: Robotics is broad. You could focus on programming first, then move to electronics, or vice versa. Trying ...
GitHub

Decky Virtual Surround Sound

Decky Virtual Surround Sound is a Decky plugin that provides a virtual audio output device—Virtual Surround Sound—for games and applications. By using a custom Pipewire filter-chain module, this ...
IEEE

High-Q MEMS Resonant Differential Pressure Sensor Using Wafer-Level Through-Glass-Via Packaging to Surmount Anodic Bonding Limitations

Abstract: This letter introduces a high-performance MEMS resonant differential pressure sensor with a dual-diaphragm coupled structure, designed for enhanced accuracy in aerospace and industrial ...