What happens when you combine an Arduino-based microcontroller with a palm-sized aluminum box and clicky buttons? A fidget ...

A secure electronic voting system with real-time authentication and keypad enables accurate, tamper-proof voting through ...

This engineer titled his 2024 retrospective “interconnected themes galore.” Both new and expanded connections can lead to ...

This resource provides clear explanations of how switching regulators work and how voltage boosting is achieved efficiently ...

A Sheridan couple has invented a smart-home system that automates coop care for people who keep backyard chickens. Their Hen ...

A magnetometer is a device that measures magnetism: the direction, strength, or relative change of a magnetic field at a ...

When a transmitter sends a Wi-Fi signal and a receiver captures it after it passes through a person, the signal’s changes can ...

The Raspberry Pi ban at NYC’s 2026 mayoral inauguration lists the device alongside explosives and drones. Where’s the ...

To make one thing clear, the Kode Dot is not trying to be a Flipper clone but the vibe is familiar in the best way. From afar ...

This repository contains small Arduino-based projects I’ve developed as the first step of my hands-on learning in embedded systems, signal handling, and microcontroller programming. Each project ...