An automatic toll gate system using Arduino revolutionises traditional toll collection by eliminating manual intervention.

The Light Bowgun offers great mobility and rapid fire. Different ammo can be used for different effects such as Poison Ammo, Thunder Ammo, Sticky Ammo, and more. See the Weapons page for a list of all ...

Chris Wedel is a fan of all things tech and gadgets. Living in rural Kansas with his wife and two young boys makes finding ways to stay online tricky — not to mention making my homestead smarter.

Tiny robots smaller than a grain of rice can sense, think, and move on their own. They could one day fix tissue inside the human body.

When is the Light No Fire release date? The survival sandbox game was announced at The Game Awards in 2023, and it immediately caught our attention thanks to its Valheim vibes and colorful fantasy ...

Plant responses to light are multiple. Light is an energy source, converted to sugars by photosynthesis. It is also a signal sensed by specific photoreceptors for red, blue and UV-B radiation. Absence ...

Installing a smart water sensor can save you a lot of money and hassle. The top leak detectors we've tested immediately alert you to issues and even shut off your home's water supply. I’ve been ...

Rearview radars for cyclists can help you keep alert to vehicles approaching from behind. For a long time, the Garmin Varia rearview radars were the only option, but now there are numerous radar tail ...

If you aren't willing to haul around a heavy SLR or mirrorless camera but still want something better than a smartphone, check out the top point-and-shoot cameras we've tested. Images, and the devices ...