Turn an unused Raspberry Pi into something useful with projects like a travel router, weather station, game server, streaming ...

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 ...

The computer is currently available to purchase from the usual suspects like CanaKit and Micro Center, and generally starts ...

Fing has recently introduced the "Fing Agent Raspberry Pi Kit", also called "Fing Agent plug-and-play Raspberry Pi 4 kit", ...

Nautical navigation has a long history of innovation, from the compass and chronometer to today’s computer-driven autopilot ...

Wi-Fi signals and machine learning can noninvasively process heart rate with clinical-level accuracy in under 5 seconds. After being tested on 118 people, it read pulse during motion using a $30 ...

Once enable the default 2.4GHz WiFi OpenWrt, can ping 192.168.1.1, but cannot ping www.google.com. After disable the default 2.4GHz WiFi OpenWrt, www.google.com can be accessed in browser again. For ...

I have several VLANs and bridges on my device. I can see that wifi AP uses to the wrong network, but the config looks absolutely correct. Here are some screenshots, followed by config files. Wireless ...

Heart rate monitoring has been a mainstay of health and fitness, and while the stethoscope has given way to more precise electronic measuring devices, they've always involved wires and straps, or, in ...

Accelerate your tech game Paid Content How the New Space Race Will Drive Innovation How the metaverse will change the future of work and society Managing the ...

Following the successful launch of the R4 router and the SB series, the Banana Pi Team is now launching their new enhanced and more advanced edition. The new model, tentatively named the BPI-R4 Pro, ...

Abstract: This research presents the design and implementation of a wireless Wi-Fi expander using Raspberry Pi to enhance the coverage and performance of local networks. The proposed device utilizes ...