In this video I'm showing how I've automated a heat exchange fan to be turned off and on together with my pellet boiler. The project senses the heat coming off the exhaust from the boiler with a ...

If you happen to be in the market for a small artificial sun, you may be interested to know that for about $1300, you can get a tennis-ball-sized LED array that outputs 120,000 lumens.

Automatic Systems has promoted Chris McClelland to Sales Director for the United States. McClelland previously served as Regional Sales Manager for the Midwest and will now report directly to North ...

Dear Heloise: To get more use out of discarded Christmas lights, I place a strand in a decorative container and leave them on at night as a night light. This is helpful when walking into a dark living ...

A new optical device allows researchers to generate and switch between two stable, donut-shaped light patterns called skyrmions. These light vortices hold their shape even when disturbed, making them ...

Every driver knows how difficult it can be to see the road when a vehicle coming toward you at night leaves its bright lights on too long. Usually, a friendly flash of your own lights results in a ...

While it's always nice to have the best graphics card that money can buy, you don't really need it for 007 First Light. The minimum specs require a Nvidia GeForce GTX 1660 or AMD Radeon RX 5700, which ...

Is the Arduino Uno Q the missing piece in your next project? With its hybrid design that fuses the precision of a microcontroller with the flexibility of a Linux-based single-board computer, this ...

L3Harris will retain a minority investment interest and continue to act as a strategic partner to the business AE Industrial plans to restore and use the “Rocketdyne” name for the acquired business AE ...

Apple is aiming to improve your appearance on video calls with its latest MacOS 26.2 update. It has rolled out a feature called Edge Light, which is a video effect that creates a virtual ring light in ...

While smartphones have dramatically transformed how people communicate, they've also contributed to distracted driving. In fact, authorities are working on systems that include cell phone tracking and ...

Quantum communication is edging closer to reality thanks to a breakthrough in teleporting information between photons from different quantum dots—one of the biggest challenges in building a quantum ...