What do you get when you cross WiFi and LoRa? Researchers in China have been doing this, and they call the result WiLo. They claim to get reliable connections over about half a kilometer. Typical ...
Ultimately, our pick for the best doorbell camera is the Arlo Video Doorbell 2K (2nd gen). In addition to a higher resolution than most doorbells, Arlo has equipped its model with a broad field of ...
The computer engineer doesn't care so much about the actual voltages or wireless signals, but is more interested in the protocol that is used to send the data. Computer engineering bridges the divide ...
Surfing, skydiving or something equally action-packed: capturing adventurous video requires the best action camera. What that actually means for you depends on what and how you like to shoot.
Executive Editor David Carnoy has been a leading member of CNET's Reviews team since 2000. He covers the gamut of gadgets and is a notable reviewer of mobile accessories and portable audio ...