Botanical sensors are turning greenery into living data networks while monitoring plant health and optimizing yields.

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.

If you’ve got a smart home, or you just want to know how soaked your garden is getting in the winter, you might want to measure rainfall. There are a bunch of ways to go about it, and this capacitive ...

Light aircraft often use a heading indicator as a way to know where they’re going. Retired instrumentation engineer [Don Welch] recreated a heading indicator of his own, using cheap ...

Thanks to smart security systems, it's easier and more affordable than ever to monitor your home from pretty much anywhere. At PCMag, we have been reviewing smart home security solutions for nearly 20 ...

The new sensor network with AI robots will improve composting safety and efficiency, the University of Tennessee researchers ...

Abstract: Water scarcity is the most persistent problem on earth, especially in agriculture, due to inefficiency in its usage which reflects on the health and productivity of crops. This paper aims to ...

The Royal Navy, British Army and Royal Air Force are responsible for the protection of the UK and its interests, both at home and abroad. The services have commitments across the globe but have seen ...