"Where did my pet go?" If you have a pet, you've probably asked this question at least once. One moment they're playing ...

The summer of 2026 brings these latest Raspberry Pi HATs that offer new capabilities extending from AI inferencing and ...

Sometimes you just need a slice of Pi.

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 ...

How old is the seven-segment display? Surely it is a product of the 1970s. After all, calculators started showing up, and the height of junior high humor was plugging 7734 into your calculator and ...

KVM, short for keyboard, video, mouse, allows remote control of a computer by anyone with access to it. With the smart Pi-KVM software and a Raspberry Pi 4 SBC, you can affordably manage a PC and ...

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 ...

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

Everything else. Science fiction, futurism, gaming, remote work, career advice, Noonies awards, writing contests, and the weird wonderful internet. For the true HackerNoon superfan. "Without a doubt, ...