This uses the motion sensor to send an instant alert. My testing of this found that it pinged me within a second or two with even the slightest of movements. The Invoxia GPS bike tracker in use ...

About PNI Sensor With over 30 years of experience, PNI is the world’s foremost expert in precision location, motion tracking, and fusion of sensor systems into real-world applications.

GPS-enabled tracking collars allow scientists to learn a lot about wild animals, but the devices do have one major drawback – limited battery life. A new tracker gets around that limitation, as ...

Particle’s Tracker SOM (system-on-module) provides a powerful GNSS receiver, microcontroller and advanced peripherals in a compact form factor. Tracker SOM can be tailored for organizations or serve ...

Wrap up on Onvis Smart Motion Sensor Overall, it’s an excellent option for HomeKit when you need a motion sensor. It’s a significant bonus that tracks temperature and humidity as well.