Pentagon pulls the plug on one of the military’s most troubled space programs

The Pentagon awarded the OCX contract to Raytheon, now known as RTX Corporation, in 2010, with a timetable for completion in ...
CNX Software

LILYGO T-Watch Ultra – An IP65-rated ESP32-S3 smartwatch with 2.01-inch AMOLED, LoRa, and GNSS

LILYGO's T-Watch Ultra is an ESP32-S3-based smartwatch development platform that appears to be an upgrade over the previous T ...
Hackaday

Wearable Circuit Sculpture Is One Smart Bracelet

Well, this might just be a Hackaday first. Certainly not the circuit sculpture part, nor the wearable aspect, but the ...
Barron's

Bolsa de Valores de Colombia S.A.

Stocks: Real-time U.S. stock quotes reflect trades reported through Nasdaq only; comprehensive quotes and volume reflect trading in all markets and are delayed at least 15 minutes. International stock ...
Hackaday

Arduino Code? On My 8051? It’s More Likely Than You Think

The 8051 was an 8-bit Harvard-architecture microcontroller first put out by Intel in 1980. They’ve since discontinued that line, but it lives on in the low-cost STC8 family of chips, which is ...
GPS World

L3Harris M-code receiver deliveries surpass 100,000 units

Modernized GPS is strengthening operational assurance and signaling a new era of assured positioning, navigation and timing (PNT) for U.S. and allied forces L3 Harris has reached a milestone with the ...
Ars Technica

GPS is vulnerable to jamming—here’s how we might fix it

That all works great against expensive SAM radars that are mounted on trucks and put up on hills away from ground clutter. A GPS jammer randomly on a truck in an area even somewhat populated, for ...
The New York Times

U.S. and Venezuela Jam Caribbean GPS Signals to Thwart Attacks, Raising Flight Hazard

Military brinkmanship between President Trump and Nicolás Maduro of Venezuela has led to an increase in electronic warfare in the region. By Riley Mellen and Anatoly Kurmanaev Riley Mellen and Anatoly ...
Electronic Design

Qualcomm’s Acquisition of Arduino Creates a New Vibe—AI and Signal Processing on the UNO Q

Arduino is being acquired by Qualcomm subject to regulatory approval for an undisclosed sum. Qualcomm Arduino introduces a new UNO form factor board, the Arduino UNO Q, which features both a STM32 MCU ...