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

Ready to beef up your Wi-Fi network? A wireless range extender is a less expensive alternative to a new router. (Some can even turn your router setup into a mesh system.) Here are the top performers ...

It’s the first rule of courier’s law: you spend all day tracking the progress of your package, only for the driver to arrive the moment you take a quick trip to the facilities. Caught short and can’t ...

These days, your wireless router is not just your lifeline to the internet, but also to your job. We've hand-tested the top routers so you can find the right fit to build a snappy home Wi-Fi network.