These components are probably the most valuable parts you can salvage from old gear. They are essential if you are working on ...

This bot is controlled by an Android app which sends commands via Bluetooth. Servo motors control a three-axis robotic arm to perform pick-and-place operations. The project simulates a basic robotic ...

This easy-to-build walking reindeer can be constructed with only a bow motor, battery, wires, and a few other parts.

With their cheap price tags, massive I/O provisions, and low power consumption, microcontrollers like the uber-popular ...

With Christmas a little over two weeks ago, one might be scrambling to find a gift for a loved one, friend, or family member. If you’re familiar with Arduino or Raspberry Pi and have a free weekend, ...

CES 2026 is just around the corner and we will be there again. Here, we look back at our 2025 coverage, which was very ...

ORLANDO, Fla. — The Defense Advanced Research Projects Agency has awarded BAE Systems a $16 million contract to continue work on software that aims to keep “constant custody” of large numbers of ...

Abstract: This study presents a real-time IR distance sensing system for cyber-physical systems (CPS) applications, integrating Arduino hardware control with LabVIEW analytics. The system employs an ...

There are a lot of options for local weather stations; most of them, however, are sensors tied to a base station, often requiring an internet connection to access all features. [Vinnie] over at ...

This project is an implementation of a simple Inertial Navigation system as described by Woodman in this article with rotation matrices. It only uses the integrated ...

Roughly one-in-five U.S. teens say they are on TikTok and YouTube almost constantly. At the same time, 64% of teens say they use chatbots, including about three-in-ten who do so daily. New findings, ...