Learn how to create a simple DIY LED notification light for your smartphone by repurposing an old earphone jack and an LED ...

Arduino is a microcontroller designed for real-time hardware control with very low power use. Raspberry Pi is a full computer that runs operating systems and handles complex tasks. Arduino excels at ...

D0WD, a low-cost alternative to LilyGo T-Display, lets you mirror your desktop monitor over Wi-Fi with an ESP32 ...

Olimex HoT (Home of Things) is a lightweight Smart Home solution designed to run on low-end hardware (128MB RAM, 128MB flash) ...

German researchers believe the addition of active twisting technology to helicopter main rotor blades can significantly improve performance while also cutting noise and vibration levels. A recent ...

AUSTIN (KXAN) — “Light rail is coming to Austin,” said Greg Canally, CEO of Austin Transit Partnership. ATP said it’s reached a major milestone for the Austin Light Rail project by receiving a “Record ...

I'm a Fitness & Nutrition writer for CNET who enjoys reviewing the latest fitness gadgets, testing out activewear and sneakers, as well as debunking wellness/fitness myths. In my free time I enjoy ...

This project demonstrates a low-cost intelligent traffic signal system using Arduino and ultrasonic sensors to reduce congestion caused by fixed-timer traffic lights. Four HC-SR04 sensors detect ...

Expert DIYer April Wilkerson builds four simple shop projects using basic tools to add function and style to her workspace. So this is why Trump didn’t want to release the Epstein files Pans of food ...

While there’s no shortage of DIY holiday gift ideas, trying to put together one at the last minute might be a tall task even for the most accomplished tinkerer. But on the YouTube channel Easytronic, ...

Here’s a fun build from [RootSaid] that is suitable for people just getting started with microcontrollers and robotics — an Arduino-controlled two-wheeled robot. The video assumes you already have one ...

The construction of the controversial Glassboro-Camden Light Rail line took recently two significant steps forward as public agencies started bridge construction and approved a plan to buy property.