We have already used a PIR sensor for motion detection, it senses the change in ambient infrared energy caused when a warm body enters the monitored area. In this tutorial, we are going to interface ...

Can you buy a working radar ... Doppler module. The module in question is a CDM324 24-GHz board that’s currently listing for $12 on Amazon. It’s the K-band cousin of the X-band HB100 used ...

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 ...

The Seeed 24GHz mmWave Radar Sensor is a self-contained, privacy-protectively, safety mmWave module operating at 24GHz. With the enhanced Infineon Doppler radar and the standard algorithm, the module ...

If you’re partial to browsing AliExpress, Banggood, or eBay for unusual hardware, you may have seen the HB100 Doppler Radar modules. These are a PCB with a metal can on board, and their reverse ...

To create a 2-Dimensional Radar which maps the surroundings using SONAR (Ultrasonic Sensors) and Arduino-UNO microcontroller ... a ranging accuracy that can reach up to 3mm. Each HC-SR04 module ...

SparkFun has launched a new Qwiic breakout board for the Acconeer XM125 60 GHz pulsed coherent radar sensor ... The module is open-source hardware and Sparkfun provides the PDF schematics and Eagle ...

Like the PIR Sensor, this sensor also detects only movements within its detection range. But instead of sniffing the blackbody radiation from a moving person, this sensor uses a “microwave Doppler ...