In this video I'm building an Arduino Heart Rate Monitor that is housed in a toy handle in the style of the Star Trek Tricoder. The device uses the PulseSensor with an Arduino Pro Mini and an OLED ...

You can leave a piece of your heart — or, more specifically, your heart‑shaped padlock — in Astoria. The Love Locks project at Astoria’s Pier 39 invites people to purchase a kit with a heart-shaped ...

Nahda Nabiilah is a writer and editor from Indonesia. She has always loved writing and playing games, so one day she decided to combine the two. Most of the time, writing gaming guides is a blast for ...

CHIPPEWA COUNTY, Mich. (WPBN/WGTU) -- It's a race to the finish of the shipping season and the closure of the Soo Locks. The M/V Herbert C. Jackson made her final trip through the Soo Locks for the ...

What if you could combine the simplicity of Arduino with the power of a Linux-based processor, all in one compact device? Enter the Arduino Uno Q, a new development board designed to handle everything ...

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While ice is expanding on the Great Lakes, the Soo Locks remain open for shipping for a few more days in 2026. The locks will remain open until Jan. 15, or until commercial traffic comes to an end. In ...

The cross-platform protocol will bring NFC and UWB unlocking to more smart locks and support both Apple and Android devices. The cross-platform protocol will bring NFC and UWB unlocking to more smart ...

Kitchen cabinets seem to be an endless source of wonder for curious tots—especially if the handle or knob is at the just-right height for them to reach. But you may not want “help” pulling out all ...

Some members of the maker community are distraught about Arduino’s new terms of service (ToS), saying that the added rules put the company’s open source DNA at ...

The Ballard Locks are one of the latest victims of the federal government’s record-breaking shutdown. While the locks themselves will continue to operate, you won’t be able to watch salmon swim ...