Last year, I took a look at some mostly low-cost passive infrared (PIR) motion sensor modules. Then recently, I became more aware of cheap microwave radar motion sensor modules. The popular version of ...

Gesture-controlled gadgets were all the rage at CES back in January. I’m still not convinced it’s a good way to change TV channels, but it can’t hurt to learn how to program for a motion sensor.

Cypress Semiconductor Corp. (NYSE: CY) today introduced two new evaluation kits for its fast-growing PSoC® mixed-signal arrays. The kits, which address pyroelectric infrared (PIR) motion detection and ...

Sony is showing off its latest smartphone camera sensor which it says can shoot 1080p slow-motion video at a blistering 1,000 frames per second. The new 3-layer CMOS sensor — an industry first — can ...