HB100 miniature microwave motion sensor is an X-band, Bi-static doppler transceiver module. This module is ideal for alarm, motion detection, vehicle speed measurement, automatic lighting, and door ...

An outdoor motion sensor light offers security and illumination. Our home security expert recommends eight models, including battery- and solar-powered lights.

The project is a skull that follows you around with a few degrees of motion on a stepper motor. There’s a 3D-printed enclosure to make the hardware assembly easy.

The PIR motion sensor is a key component in this project. It detects infrared radiation from moving objects, such as humans or animals, and sends a signal to the Raspberry Pi.

It’s really hard to overstate how awesome ESP8266 development boards like the Wemos D1 Mini really are. For literally a couple of dollars you can get a decently powerful Wi-Fi enabled microco… ...

After embracing HomeKit in a big way starting in 2022, and testing several motion sensors in the intervening months, my recommendation for best HomeKit motion sensor is the Eve Motion. The Eve ...

It’s a fairly simple project, too: just hook an Arduino Uno up to a motion sensor and an electronic switch called a relay, then plug in your fan, and you’re good to go.

Kangaroo’s latest motion sensor adds entry detection to the mix, but its lack of geofencing capabilities or support for any type of security camera makes it tough to recommend. It’s one thing ...

An ATM fingerprint scanner and a fire detector equipped with a motion sensor and improved cameras are among some of the innovative projects presented at an exhibition by university students in the ...

PrimeSense has confirmed that its 3D sensing and recognition technology will be used in Microsoft’s Project Natal, one of the biggest changes coming for video games during the holiday season of ...