XDA Developers on MSN

The Flipper Zero team built the best productivity device I've ever used, and it doesn't need the cloud at all

The BUSY Bar is a phenomenal productivity device, and it's open, hackable, and incredibly easy to use.

Python app could add to tools used to catch Burmese pythons

South Florida Water Management District contract python hunter Kris Bartish captures a Burmese python in the Florida ...

Light Operate vs. Dark Operate Sensor Modes: Understanding the Difference and Choosing the Right One

Choosing the correct output mode on a photoelectric sensor is critical to reliable machine operation. A simple configuration ...
Hackaday

LED Hacks

How old is the seven-segment display? Surely it is a product of the 1970s. After all, calculators started showing up, and the height of junior high humor was plugging 7734 into your calculator and ...
The New York Times

The Best Red-Light Device

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Rory Evans Rory Evans is a writer focused on skin-care and beauty products.
Nature

The life and times of the LED — a 100-year history

Many people believe that the LED was discovered by US researchers working in the 1960s. In fact, Henry Round at Marconi Labs noted the emission of light from a semiconductor diode 100 years ago and, ...
CNET

The Best LED Face Masks That Will Improve Your Skin’s Appearance

If your skin hasn’t been looking the best lately, you may want to consider an LED face mask or red light therapy mask. These masks have anti-aging benefits and may boost collagen for improved skin ...