The motion-sensor module is an optical sensor that uses illuminating LEDs and focused detectors to sense moving objects. The module uses one bank of LEDs to illuminate a target and another bank of 32 ...

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 ...

DWEII 12PCS RCWL-0516 Motion Detection Sensor, Microwave Radar Sensor, Switch Module, for Arduino ESP8266 Nodemcu Wemos, for Raspberry PI, for Human Rat Cat Detector, Detection Distance 5-7m DWEII ...

The LC-103-PIMSK from DSC is a dual-technology motion detector that combines passive infrared and microwave detection with pet immunity. It has unique microwave motion sensor module with micro-strip ...

A passive infrared motion sensor is used to detect the motion of the user’s hand in front of the clock. While all kinds of clocks and clock radios are available out there, few are motion activated.

The new Eve Motion costs $39.95, which is $10 less than the previous version and its closest competitor, the Philips Hue Motion Sensor (which uses Zigbee and also monitors temperature).

A modified Filament Motion Sensor module for Klipper 3D Printers. The vanilla module provides little to no information to help you set the best detection length so I updated it with status keeping and ...

[Muris] is pumping out the home lighting hacks. He developed this motion sensing module as an add-on to the IR switch we saw last week. There’s some kind of fuse box above his entry door and … ...

This paper presents a development of a 3D motion sensor IC which detects inertial movements and earth's magnetic fields for a compass heading. It consists of a 3-axis accelerometer, a 2-axis ...