ABX and La Dolce Audio showcase an open baffle DIY speaker that blends simple design, low cost, and real customization potential.

Bring your postwar Lionel trains into the modern era with DIY Bluetooth control using Arduino. A fun and powerful upgrade for your layout. #Arduino #LionelTrains #DIY ...

When I wrote about a DIY ESP32-S3 internet radio last week, "raspbeguy" commented he'd rather choose an ESP32-based DIY DAB+ ...

Build for monitoring, buy for safety.

Tired of building the same old Arduino projects like blinking LEDs, temperature monitors, and line-following robots? Now it’s time for something fun. It’s time to turn your skills into entertainment ...

This project presents a portable Arduino-based digital instrument for railway track inspection that measures super elevation (cant), track gauge, and rail temperature. Built around an Arduino Nano, ...

Paul and David Bradt’s Ardiono Projects offers multiple ways to use Arduino and Raspberry Pi microcontrollers for your model railroading projects. Buy the book here. Code for Button/Blink Test (SN095) ...

Arduino is considered one of the best platforms for DIY electronics projects. While experienced Arduino hobbyists likely have a complete (and growing) set of tools, what if one is just getting started ...

Twitter co-founder Jack Dorsey announced a new peer-to-peer messaging app that works entirely over Bluetooth. Chats are encrypted, ephemeral and stored only on-device — with no accounts, phone numbers ...

Abstract: Falls are one of the major causes of injury for elderly and mobility-impaired patients, which require immediate detection and intervention to avoid severe repercussions. The proposed project ...

Over the last decade, the open-source movement has not only transformed the world of software, but also catalyzed a sweeping revolution in hardware tinkering. At the heart of this shift lies a ...