Description: Using an Arduino or a micro controller, we can generate cool-looking patterns with an led strip containing addressable LEDs. In this case, I'm using an Arduino uno (clone board) and a ...

Making a servo tester using an Attiny85 micro chip, Attiny45 also works for this project. This diy servo tester is as good as any other servo tester, the difference is that it can be programmed to do ...

They claim to fix fine lines, blemishes and redness – but which stand up to scrutiny? We asked dermatologists and put them to the test to find out The best anti-ageing creams, serums and treatments ...

We may receive a commission on purchases made from links. USB gadgets often come in the form of useful and practical devices. There are USB accessories that level up your workspace, like a USB hub, a ...

I’ve been reviewing smart lighting for years. Here are tips on how to prep, what to choose, and the smart lights that work ...

At-home use of red light therapy masks requires a purposeful, consistent approach. These are the steps for the best results.

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

In geometry, there are surfaces that do without an inside or outside—and some need at least four dimensions to exist ...

SAN ANTONIO – North St. Mary’s Street can be a busy place, but mostly once the sun has gone down. Now, a developer plans to renovate some aging homes amid the bars that make the St. Mary’s Strip ...

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 ...

A doctor has issued an urgent warning to anyone who uses LED bulbs in their homes - describing it as a public health emergency "like asbestos". Dr Glen Jeffery, professor of Neuroscience at University ...

Star-favored, board-certified aesthetics physician Dr. Glenicia Nosworthy explains how to choose the right high-tech tool for every skin concern. By Natalie Alcala, Danielle Directo-Meston, Erin ...