Recently, I exhausted my stock of common passive infrared (PIR) motion sensor modules and was looking for a new one to play with. I searched the web for a small type with self-contained electronics.

Here is one simple circuit of a general-purpose white LED security light with Passive Infrared (PIR) Motion sensing mechanism. At the heart of the circuit is a PIR sensor module SB0061. SB0061 is a ...

Mouser Electronics is now stocking MTi 1-series motion tracking modules from Xsens. These 3D sensor modules incorporate the latest in advanced sensor fusion and miniature MEMS technologies to offer ...

The LSM330 iNEMO inertial-module, from STMicroelectronics, is a miniature 6-axis sensor MEMS module with custom motion-recognition capabilities to shortcut the path to wearable sensor applications in ...