Eufy has announced a new security camera, the Indoor Cam E30. The camera updates an older model released in 2020 with 4K ...

After the camera determines the color of the bead, the disc rotates again to position itself over one of the two sorting holes in the disc below, and the bead falls into the awaiting container.

Our Top PicksMost Versatile Motion Detection CamerasLorexKnown for their well-built, well-designed equipment, Lorex leads the ...

You can throw a Raspberry Pi camera and OpenCV at the problem ... then you know the color of the object. Their sensor uses a four-lead RGB LED, but we suppose a Neopixel could be used as well.

University of Central Florida (UCF) researcher Debashis Chanda, a professor at UCF's NanoScience Technology Center, has ...

UCF researcher Debashis Chanda, a professor at UCF’s NanoScience Technology Center, has developed a new technique to detect ...

As part of the 25th Anniversary of DPReview.com we look back at one of the only serious attempts to challenge the hegemony of ...

This hidden camera detector also checks for audio bugs, GPS, and RF signals. You can order one for only $32.97 during Cyber Week (reg. $59.99)—sale ends December 8. Using the camera detector is ...