The little board that could.

When a Raspberry Pi is overkill.

This project implements an embedded firmware application for the ESP32 using ESP-IDF, where an RGB LED is controlled through characters received via UART. The system is designed using an event-driven ...

We had already seen OpenClaw-like AI agents for ESP32 targets such as Mimiclaw and PycoClaw, but Espressif Systems has ...

This year at CES 2026 everybody was pretty confused about the new "Micro RGB" and "RGB Mini LED" TVs that use similar technology but carry different names. Now, Sony has come up with another label for ...

Last year, Bayer launched a project to explore the use of artificial intelligence in clinical trials, working with Finland's Aalto University to find ways to use the technology to support ...

It's been a long time coming, but Sony has finally revealed that its next-gen TV technology will fall under the new 'True RGB' banner. That will define Sony's RGB-LED TVs – using individually ...

News of South Korea’s new Moon lander project comes after the US Artemis II (above) took off on April 1 for a 10-day lunar fly-by mission. -- PHOTO: KENNY HOLSTON/NYTIMES via The Straits Times/Asia ...

Back in 2017, Hackaday featured an audio reactive LED strip project from [Scott Lawson], that has over the years become an extremely popular choice for the party animals among us. We’re fascinated to ...

We've all heard that "if you want something done right, you have to do it yourself." And that’s usually fine when it comes to ...

The Trump administration says the United States has struck 11,000 targets in Iran since the U.S.-Israeli war on the country began. Critics have questioned the accuracy of the Maven system, the ...

It’s the evening before publication, and a pair of Hackaday writers convene to record the week’s podcast. This week Elliot Williams is joined by Jenny List, and it’s a bumper ...