You no longer need to spend money on expensive smart devices. If you take your data’s privacy seriously and want your smart home to operate locally, it’s high time to pick up a couple of ESP32 boards.

Elecrow “All-in-One Starter Kit for ESP32-P4” is an open-source learning and prototyping platform based on the ESP32-P4 ...

An oscilloscope is usually the most sensitive, and arguably most versatile, tool on a hacker’s workbench, often taking ...

Go private with a Frigate setup that runs offline on Raspberry Pi via Docker, supporting RTSP streams for safer home ...

These days, you get a fantastic camera with the purchase of just about any modern smartphone. [Abe] missed some of the charm ...

Tongues wagged around the world in July 2025 after a Coldplay Kiss Cam caught an unexpected moment between two concertgoers. During the gig at Gillette Stadium in Foxboro, Massachusetts, the Kiss Cam ...

At CNET, we've spent well over 200 hours testing cams from the top brands. My final choice was the newest 3rd-gen Nest Indoor Cam, a more compact version that increases the resolution to 2K and adds ...