Every current Raspberry Pi model is capable of incredible things if you just put your mind to it. You can start with 10 easy Raspberry Pi projects that only require basic gear, then level up to the ...

What just happened? Engineers at the University of California, Santa Cruz, have developed a method for measuring heart rates that requires no wristband, smartwatch, or medical device. Instead, the ...

Computer Science and Engineering Ph.D. student Nayan Bhatia demonstrates Pulse-Fi, technology that uses WiFi signals to measure a person's heart rate. Heart rate is one of the most basic and important ...

You know public WiFi isn't especially safe, so why do you use it without a VPN? That's the takeaway from a new survey by cybersecurity software company Panda, which asked 1,000 Americans about their ...

Want to gain privacy, online security, and freedom on your Raspberry Pi? We explain how to use a VPN for Raspberry Pi to encrypt your internet connection and bypass online restrictions. Whether you ...

What just happened? Raspberry Pi has just released a new module designed to simplify the development of turnkey wireless hardware solutions. While the single-board computer company has long offered ...

Android Auto turned ten years old this year, and most automakers have adopted it by now. But unless you drive a car from the past couple of years, chances are that it does not support wireless Android ...

The OpenVPN and WireGuard protocols are available in most popular VPNs, but what makes them different, and which one should you use? We explain what they do and help you decide which is best for you.

Seeed Studio has launched two 900 MHz WiFi HaLow modules for long-range, low-power communication based on Quectel FGH100M-H: the Wio-WM6180 Wi-Fi HaLow mini-PCIe module designed to be installed in ...

Makers and tinkerers, it’s time to warm up those soldering irons. Raspberry Pi has just announced an update to its itsy-bitsy, teeny-weeny microcontroller (the Pico 2), now with built-in Wi-Fi and ...