It's amazing what you can do with an ESP32 (or two).

The ESP32 keeps finding new jobs in my house.

Can an ESP32 detect people without cameras or motion sensors? Discover how Wi-Fi signal disturbances, CSI, and smart DSP enable real-time occupancy and mov ...

Every virtual world reflects the priorities of the person who builds it. Some focus on visual scale. Others experiment with technology or recreate familiar places. The Mango Flange Karaoke Bar begins ...

We may receive a commission on purchases made from links. If you have an interest in electronics and have been hanging around DIY tech forums for a while now, chances are you already know what an ...

Split-flap displays are a great, low-power way to display text to a wide audience. Compared to other display technologies ...

There’s something about clocks — sooner or later, every hacker wants to build one. And we end up seeing all kinds of display techniques being used to show time. For the simplest of builds, 7-segment ...

LG Display has revealed that its full lineup of large-sized OLED panels, including those used in the monitors and TVs of many ...

The FCAS programme had been viewed as a flagship European defence project, aimed at strengthening military cooperation as Europe faces a more assertive Russia. A consortium led by Airbus has proposed ...

A pivotal VAR-determined ruling overturn in the 2026 World Cup was made possible by Hisense’s RGB MiniLED display panel.

Microsoft has announced Project Solara, which is a new platform built for AI agents rather than applications. During the Build 2026 keynote, Microsoft says it expects the next wave of AI-first devices ...

When you buy through our links, Business Insider may earn an affiliate commission. Learn more TV tech can feel bewildering, weighed down by confusing terminology and tons of acronyms, like HDR, QLED, ...