Jenny has over a decade of experience covering science and technology. In 2014, she started reviewing smart-home devices and kitchen appliances at Digital Trends. She also covered smart-home tech for ...

Today we are going to create a strobe light for the tips of the wings of an rc airplane using a 555 timer (NE 555 or lm 555 IC) this circuit is very easy to make with few components and most ...

In this project, I'll make a small circuit capable of blinking lights, on its output we get a digital signal that we can use to turn on and off an external light like an LED. This circuit uses the ...

Image in Creative Commons. In 1967, Hungarian scientist Endre Mester tried to cure skin cancer in mice using a low-powered ruby laser. He failed to stop ...

I wore the world's first HDR10 smart glasses TCL's new E Ink tablet beats the Remarkable and Kindle Anker's new charger is one of the most unique I've ever seen Best laptop cooling pads Best flip ...

Can improved absorption technology reduce side effects in oral obesity medications? Lexaria Bioscience is developing a patented oral drug delivery technology designed to improve absorption and reduce ...

Innovation in energy and efficiency with breakthrough graphene-based solutions. Faster charging batteries and lower fuel and electricity costs are among the real world benefits of advanced materials ...

Homes for sale in East Gwillimbury, Ont. (Credit: Cole Burston/Bloomberg files) Once defined solely by a critical lack of supply, Canada’s housing crisis now faces the compounding challenge of ...

How does light pass through a tiny hole? For the first time, scientists have succeeded in mapping this process in detail. Their research also promises a significant improvement in Terahertz microscopy ...