Lockheed Martin has landed a potential $3 billion Army contract to continue work on the Sentinel A4 radar program The award covers production and engineering services through mid-2031 Sentinel A4 is ...

How microcontrollers and single-board computers coordinate high-speed RF acquisition and generation. How SCPI and UART commands let simple controllers use advanced measurements without FPGA ...

Abstract: Radar technology has been a cornerstone of numerous applications, from aviation to meteorology, offering invaluable capabilities for object detection and tracking. Traditional radar systems, ...

Have you ever wondered how speed guns measure the speed of moving vehicles or how an athlete's sprint speed is recorded? Normally these speed sensors work with radar or laser technology to bounce back ...

A curated list of awesome Robot Operating System Version 2.0 (ROS 2) resources and libraries. The Robot Operating System 2 (ROS 2) is a set of software libraries and tools that help you build robot ...

I've always wanted to have my own sim racing setup at home, but I didn't have the money or the space for many years. I dabbled a little with cheap entry-level racing wheels, but none of those ...

Want to get started with the A121 radar sensor from Acconeer? It is a powerful but not so easy-to-master sensor. In this article, we cover background information and several tips for putting it to use ...

v6 is a ground-up rewrite from Arduino onto ESP-IDF + FreeRTOS: independent FreeRTOS tasks for radar read, motion smoothing, LED rendering, web serving, and ESP-NOW peer-mesh — no more cooperative ...

The Wireless Ultrasonic Radar described here is a scaled-down version of a true radar system. It utilises ultrasonic sound waves to detect nearby objects, presenting their precise distance (in cm) and ...