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

What if the future of IoT didn’t depend on Wi-Fi? Imagine deploying a fleet of sensors in the remotest corners of the world, tracking wildlife, monitoring environmental changes, or managing logistics, ...

Nordic has introduced the nRF7002 EBII as an updated Wi-Fi 6 expansion board for its nRF54L series development kits. The ...

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.

Wireless earbuds have become the go-to choice for listening on the move. Whether you’re at the gym, commuting or relaxing at home, the best wireless earbuds give you comfort, freedom and solid sound ...

Keeping your devices charged shouldn’t feel like a chore. Wireless chargers make it simple to top up your phone, earbuds or smartwatch by just setting them down, which is especially useful if you’re ...

Working from home by day, gaming and streaming by night? Defeating Wi-Fi dead zones is more important than ever. A mesh network system can help, and these are the best we've tested. I’ve been working ...

We independently review everything we recommend. We may get paid to link out to retailer sites, and when you buy through our links, we may earn a commission. Learn more› By Joel Santo Domingo Joel ...

Having smooth Wi-Fi is critical for video streaming, gaming, and linking up smart home devices. But with the rise of telecommuting and digital home-based learning, it matters even more that your home ...

We developed a thin, flexible microelectrode array that can be slid through a small slit in the skull onto the brain surface. We showed that this minimally invasive system records and stimulates ...

If your Wi-Fi speeds can't keep up with your demanding video chat needs, an expensive new Wi-Fi mesh system or an internet service upgrade may help. But chances are, so will an under-$100 range ...

We’ve rounded up the best MagSafe, Qi2, Qi2 25W, and MagSafe-compatible magnetic chargers, from the plain pad to multi-functional stands (up to six devices charged), and even the most colorful—from ...