Radar images are one of the most useful features in modern weather apps and knowing how to interpret radar images is a skill ...

Learn how to repurpose your spare ESP32 boards into cost-effective presence detection sensors using the Tommy Sense ...

TNO and Destinus are developing advanced RF seekers to help European interceptor systems detect targets in poor weather and ...

Modern tornado forecasting owes its success to military research, early radar systems, and a pair of Air Force meteorologists ...

It uses free API key with Live ADS-B data, presented in a beautiful visual display with smooth animation, and a custom-built ...

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 ...

This is a maintained version of the original DFRobot_mmWave_Radar library. After more than two years had passed without any commits beyond the initial commit, and issues receiving no attention, I ...

Today we make a whimsical fairy/fantasy lantern for decorating our walls! It has LEDs to make it extra magical and beautiful! 🧰 MATERIALS: Worbla, 1 full large sheet Some EVA foam support pieces ...

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 ...

0. Is there documentation? Where can I get help? FastLED is a large, complex library. It is closer to a framework than a simple library like most Arduino libraries you may be used to using so far.

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 ...