If you were to point to a single device responsible for much of Hackaday’s early success, it might be the Arduino Uno. The ...

LILYGO's T-Watch Ultra is an ESP32-S3-based smartwatch development platform that appears to be an upgrade over the previous T ...

Using 3D-printed pools and an Arduino, scientists recreated ancient hot springs and produced the crude protocells that may ...

Firefox will soon be able to communicate directly with your 3D printer. Thirteen years after the idea was initially proposed, ...

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

Multicore processing boosts performance and energy efficiency in many coding situations. Bare-metal algorithms further ...

How the Kisan Mitra Chhadi works, from its 5 to 15-metre detection range to the vibration alert that could help farmers avoid ...

In the semiconductor industry, 2026 is defined by a strange irony. The AI boom, which is minting fortunes for data center ...

A two-member team from Agurchand Manmull Jain College in Meenambakkam has designed an electronic voting machine to make ...

Innovative magnetic robots for steel bridge inspection utilize AI and advanced sensors, ensuring effective defect detection and structural health monitoring.

By removing rare earths from the equation, these designs promise cleaner supply chains and more sustainable production.

In an exclusive interview with PEOPLE, the New York City-based engineer says the handheld device was inspired by Tamagotchi ...