SparkFun Electronics introduced the SparkFun Pulsed Coherent Radar Sensor ? Acconeer XM125 (Qwiic), opening up a world of possibilities for those looking to easily utilize a complex and powerful technology. This sensor brings 60 GHz radar technology to projects, surpassing traditional ultrasonic and infrared sensors, and boasts an impressive range of up to 20 meters.

Not limited to surface detection, it can penetrate walls, cabinets, and even pockets (depending on the material), as well as environmental obstacles like snow, rain, smoke and fog, opening up many unique applications and enabling users to hide the sensor so it does not interfere with design. With millimeter-high precision, it enables accurate distance measurement, motion detection, object speed sensing, and gesture recognition. The board comes equipped with multiple Qwiic Connectors, allowing seamless I2C-based prototyping with the rest of the company's Qwiic Connect System, no soldering necessary.

Key features and benefits include: Low Power Consumption: Despite its power, the sensor consumes remarkably low power, making it ideal for battery-powered applications where efficiency is paramount. Pulsed Coherent Radar Technology: The XM125 utilizes pulsed coherent radar technology to differentiate between stationary objects and moving targets, enabling precise presence sensing and velocity detection. Comprehensive Connectivity: The XM125, equipped with two Qwiic Connectors, a USB Type-C connector, ESD protection diodes, and a CH340C USB-to-serial converter, ensures seamless connectivity.

User-Friendly Design: Featuring reset and boot buttons, Qwiic compatibility, and 0.1in.-spaced pins, the sensor offers ease of use and flexibility in integrating system. Visualization Tool: Acconeer's Python-based Acconeer Exploration Tool provides real-time data collection and visualization, facilitating sensor configuration and optimization for specific application needs.