1. We held the interactive exhibition "Where Voices Go" From March 15th to 17th, 2026, our team, Ma LAB, held an interactive exhibition titled "Where Voices Go" at Ritsumeikan Moriyama High School.

We cover so many projects here at Hackaday that lead the author down a rabbit hole of technological investigation that distracts us from the task of bringing them to you. Such a project is ...

Your old Raspberry Pi and E-Ink display are about to become way more useful ...

Between the speed and reliability of modern desktop 3D printers and the abundance of powerful single-board computers, there’s never been a better time to build a personal computing device ...

AVIGUARD is an intelligent bird repellent system designed to protect agricultural fields, rooftops, warehouses, airports, and other restricted areas from bird intrusion. The system combines Artificial ...

RAKwireless has sent us a sample of the WisMesh Station, a Meshtastic gateway and base station based on a Raspberry Pi 4 Model B, a WisMesh Pi HAT RAK6421 expansion board, a LoRa module, a GNSS module ...

ESP32 is a tiny cheap 8$ module with a dual core 32-bit CPU and built in Wi-Fi and dual-mode Bluetooth with sufficient amount of 30 I/O pins for all basic electronics projects. All these features are ...

As a full-stack IoT Development Company, we help startups and enterprises build smart IoT solutions and convert analog products into digital products using IoT platforms, firmware and sensors. Our IoT ...

A local smart home alarm system built with Raspberry Pi Zero WH, including PIR sensing, LED and buzzer feedback, Zigbee/MQTT door monitoring, camera integration, a web dashboard, and custom PCB design ...

This tutorial shows us how to build our own functional DIY ESP32 metal detector from scratch using an affordable Wi-Fi… ...