The ESP32 keeps finding new jobs in my house.

While there is a time and place for wirelessly controlled devices, sometimes you want something you can just reach out and ...

ESP32s are surprisingly good AI lie detectors.

Spread the love“`html Connecting sensors to Arduino opens up a vast array of possibilities for hobbyists and professionals alike, transforming ideas into functional prototypes and projects. Whether ...

Abstract: Near-Field Communication (NFC) has enabled mobile devices to emulate contactless smart cards, which has also rendered them susceptible to relay attacks. Numerous countermeasures have been ...

Are Wago's new smart home devices worth the premium price? Read our breakdown of the Home Relay, Dimmer, and Blind Control ...

Our favorite “budget” 3D printer has two new upgrades. We’ve tested both to find the best version for new makers and Centauri ...

At Hardware Pioneers Max 2026, it was great to bump into Arduino's Field Engineering Evangelist, Julián Caro Linares, who ...

align → spec.md interactive interrogation (skill + Codex prompt) relay plan → plan.json/.md bounded plan-only agent run (host-asymmetric — see below) relay project → GitHub idempotent epic + ...

Six states have primary elections on June 2. Competitive primaries for California governor and Los Angeles mayor have captured most of the attention, but Iowa and New Jersey also have races to watch.

The Path of Exile 2 in-game Build Planner is a built-in guide system that lets you load a community build directly into the game. It does not create the build for you, spend your passive points, or ...

What’s one to do with some nice little relays of questionable pinout, and prototyping board? How about a quietly clicky 4-bit counter using relay logic with tons of buttons? The register with LEDs and ...