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

Robust systems often have several different power sources, and switches are implemented to separate the power supplies from each other to avoid damage. In most cases, multiple diodes are placed in the ...

Discover how the Arduino Opta Pro can be leveraged beyond its industrial roots for smart home and DIY automation. In my article, I share hands‑on insights, practical code examples, and hardware ...

If you're one of the 80% of adults who, according to a recent CNET survey, are completely stressed out by their sky-high utility bills, stop blaming the power company for a second and look at your ...

Supplies to refill before an emergency explained with PDF checklist. As California highway slides toward sea, the fix will take billions A Massive New Study Says This Is What Happens to People Who ...

Passengers on Australian flights will soon be prohibited from using power banks under a unanimous move by the major carriers and one endorsed by the aviation industry. In efforts to mitigate fire ...

When the gardening season ends and the cellar, pantry, or freezer slowly fill with harvest supplies, a fundamental question arises: What should be used first–and what can easily last until next year?

Corin Cesaric is a Flex Editor at CNET. She received her bachelor's degree in journalism from the University of Missouri-Columbia. Before joining CNET, she covered crime at People Magazine and ...

For setups that rely on stored water, clear awareness of tank level and water quality is essential. Traditional level ...

This article explains an upgraded smart solid-state AC switch system that uses microwave Doppler radar instead of traditional ...

Iowa uses the highest percentage of renewable energy, with 62% of its energy consumption coming from renewables. Tennessee uses the lowest percentage of renewable energy, with 2% of its energy ...

Decreasing precipitation and rising populations could bring a perfect storm of water shortages for the United States. Where is our water going? A thunderstorm sweeps across Nevada, a state in which ...