It seems like everybody takes their turn doing an ESP32-based weather display, and why not? They’re cheap, they’re easy, and you need to start somewhere. With the Cheap Yellow Display ...

Radar was invented in the late 1800s by Heinrich Hertz, a German physicist, after whom the kilohertz was named.

It is an old trope in submarine movies. A sonar operator strains to hear things in the ocean but dares not “ping” for fear of ...

The imagery offers a closer look at the damage to the giant phased-array AN/FPS-132 radar struck during Iran’s attack on Qatar last month. Newly published ...

Features like voice alerts, false-alert filtering, and four-directional detection can all help you avoid a dreaded speeding ...

April 10th, 2026 MetaSensing and EnduroSat join forces to make high-resolution SAR more accessible. Rating 1 2 3 4 5; Together, two European space technology companies intend to f ...

Systems using radar domes are compact enough to fit boats as small 18 feet in length, and most network with compatible MFDs.

A novel IO-ICP makes radar-SLAM more accurate than other sensor-based SLAM applications.

I had this idea of building my own bicycle lighting system totally personalized, the lights would have the exact lighting pattern I wanted and the shape I decide. That's why I started to build this ...

U.S. Rep. Dale Strong, R-Monrovia, is pushing for a new weather radar system for north Alabama. During a National Weather Service Oversight hearing this week, Strong, vice chair of the Commerce, ...

Hoping to collect more information about the biggest, wettest storms that soak California each year — filling reservoirs and also causing damaging floods — a coalition of Bay Area water agencies on ...

Good morning, PE Hubsters! Rafael Canton here with the US edition of the Wire from the New York newsroom. First, we’ll dig into an exclusive. Earlier on Wednesday, PE Hub was first to report that ...