Earlier this month, open-source security innovator TuxCare launched an in-memory vulnerability scanner for Linux-native environments. TuxCare Radar is a Linux-first vulnerability scanner that cuts ...

Earth’s airport and military radar systems may be exposing us to alien watchers across the galaxy. New research explores how these radio signals could act as unintended beacons of intelligent life.

Radar systems used by civilian airports and military operations may be unintentionally revealing our planet's existence to potential "extraterrestrial observers." This is the conclusion of a study ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

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In Part 1 of this series, we covered some basic radar functions and design parameters, the factors driving gain in search radar systems, and various approaches to increasing radar performance. Part 2 ...

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Abstract: The Arduino-controlled radar systems constituting the fundamental elements of this RADAR system, an ultrasonic sensor and servo motor are employed. The fundamental operation of the system is ...

Minivans are all about function over form, they’re practical and brilliant in their own way but rarely at the cutting edge when it comes to tech. The 2025 Sienna changes that by being the first Toyota ...