RADAR
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US-India NISAR Satellite Radar Reveals a 'Hummingbird' Etched in Antarctic Ice The NASA-ISRO Synthetic Aperture Radar (NISAR) satellite has produced an image of a mountain peak in East Antarctica that scientists have nicknamed "the hummingbird." The image shows Nunatak Zaterjavshijsja, a mountaintop poking through a stream of ice flowing northeast toward the ocean, and was generated using data from the satellite's L-band radar instrument collected during systems testing… |
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DIY Flight Tracker Using ESP32 This should be the easiest and cheapest way to build a flight tracker system. Maker from the Youtube Channel - Tech Talkies recently built this incredible DIY flight radar that runs entirely on an ESP32-S3 Zero, a round GC9A01 display and a rotary encoder. All the parts assembled onto a custom made 3D printed enclosure. Instead of capturing radio waves locally, it… |
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Qorvo® Advances X-Band Radar Performance with a More Efficient and Sensitive Compact Front-End Module GREENSBORO, N.C., June 9, 2026 – Qorvo ® (Nasdaq: QRVO), a leading global provider of connectivity and power solutions, today introduced an X-band radar front- end solution that enables defense system designers to achieve higher performance without increasing size, weight or prime power. Designed for modern phased array and multifunction sensors, the… |
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Qorvo® Simplifies RF Control with SOI Portfolio that Eliminates Negative Bias GREENSBORO, NC – June 3, 2026 – Qorvo® (Nasdaq: QRVO), a leading global provider of connectivity and power solutions, today announced a new portfolio of silicon-on-insulator (SOI) RF switches and digital step attenuators (DSAs) designed for defense, aerospace and infrastructure customers. This new portfolio simplifies RF system design, reduces BOM complexity and accelerates integration in… |
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PİRANA, A Kamikaze Drone Boat Controlled From The Sky Turkey-based defense company Makine ve Kimya Endüstrisi (MKE) introduced a kamikaze unmanned surface vessel (KUSV) called the PİRANA. This crewless drone boat’s designed to attack enemy ships and other coastal targets. It approximately weighs 1,200 kgs and is capable of speeds greater than 50 knots, which is roughly 93 kmph. In June 2025, a key capability was demonstrated:… |
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Smart Home Automation & Monitoring Hub By Rishabh Jain Modern smart home systems typically rely on cloud connectivity and internet access, which introduces latency, privacy concerns, and dependency on external infrastructure. In many real-world scenarios, reliable internet connectivity is not always available, and users still require fast, secure, and private home… |
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MIT Combines GaN and Silicon Chips for Faster, Efficient Electronics Researchers from MIT and elsewhere have developed a new way to combine two types of chips: gallium nitride (GaN) and silicon-based CMOS chips into a single chip. The solution is cheaper, scalable, and more energy-efficient. Gallium nitride chips are not cheap or easy to work with, but they are faster and better at handling power. Silicon chips, on the other hand, are cheap and common but lack… |
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BEL and Tata Electronics Sign MoU to Propel India's Indigenous Semiconductor Ecosystem Bharat Electronics Ltd(BEL), a Navratna defense public sector enterprise that deals with cutting-edge electronics systems, and Tata Electronics, a Tata Group greenfield venture, signed a Memorandum of Understanding (MoU) on June 5, 2025, at Bombay House, Mumbai. This formalizes their joint efforts to develop indigenous electronics and semiconductor solutions. The primary aim of the… |
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Jetson ONE: A Flying Car with 63 mph Speed and Auto Landing Safety Features Jetson ONE just hit a major milestone as its first production model, SN1, has successfully completed its maiden flight. In a newly released video, we can see the compact eVTOL (electric vertical takeoff and landing) smoothly take off, fly with stability, and land smoothly. Pilots can enjoy a 20-minute flight on Jetson ONE in a single charge. And can lift up to 210 pounds of Pilot weight. … |
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Infineon Introduces RASIC CTRX8191F Radar with Next Gen 4D Imaging for Optimized Autonomous Driving Detection Infineon Technologies launched the RASIC CTRX8191F radar, which provides a new generation of 4D and HD imaging solutions that offer higher performance and a better signal-to-noise ratio compared to the previous generations. This radar is designed specifically to meet the demands of automated and autonomous driving vehicles and provides high performance at a minimum… |
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New 4D Imaging Radar Processors Tailored for L2+ Autonomous Driving Applications NXP Semiconductors has updated its industry leading automotive radar portfolio with two new imaging radar processors NXP S32R45 and NXP S32R41 that together serve the L2+ through L5 autonomy sectors, enabling 4D imaging radar for 360-degree surround sensing. The combination of NXP’s S32R45 and S32R41 radar processors with the NXP TEF82xx RFCMOS transceivers delivers the… |
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22FDX-Based Next Generation mmWave Automotive Radar for Enhanced Safety in Advanced Driver Assistance Systems (ADAS) Applications Global Foundries and Bosch have collaborated to develop and manufacture next-generation mmWave automotive radar system-on-chip (SoC) for Advanced Driver Assistance Systems (ADAS) applications. The 22FDX-based radar SoCs will offer best-in-class performance, power consumption, and broad feature integration capability to make the vehicles smarter and roads safer. … |
