After a major water leak flooded my home, I realized alerts alone weren’t sufficient—I needed automatic shutoff. This project combines a hacked Gröhe Guard system, an Arduino Nano, an ESP32, and the ...

This product is courtesy of It was super easy to make this mobile tracked platform and radio-controlled useful for building ...

If your wall-mounted garage door opener is less than two decades old, adding a remote is fairly easy, whether you prefer ...

Kobo is making a remote control for its line of e-readers. The Kobo Remote will be available for purchase on November 4.

Abstract: This research paper presents a predictive system for real time control of servo motor using MATLAB and Arduino UNO. This work carried out numerous insights in the servo control technique, ...

The 2026 update of the American Medical Association (AMA)’s Current Procedural Terminology (CPT) code set introduces new billing options for remote patient monitoring and artificial intelligence ...

The illustrator explains how kids’ books made her an artist, and shares favorites from William Steig, Maira Kalman, and Lore Segal and Harriet Pincus. The New Yorker Radio Hour Is the 2026 Election ...

NORTHUMBERLAND COUNTY, Pa. — In the woods on the mountainside of Zerbe Township Recreational Area near Treverton, a new kind of park is now open. It's called the Zerbe RC Crawler Park. It's an area ...

While cord-cutting has definitely had a major impact on the number of households with cable TV, there are still plenty of folks enjoying their favorite channels with coaxial and a set-top box. Cable ...

SeeedStudio sent us a tiny Smart IR Remote hub for review: XIAO Smart IR Mate, or XIAO IR Mate for short. At first glance, it looks like any other WiFi IR blasters, but what makes it interesting is ...

MediaPipe is used to detect hand landmarks in real-time. Custom logic maps different gestures (open hand, closed fist, etc.) to LED numbers. Connect LEDs to Arduino digital pins (D9–D13 in this case).