CDMA2000 was one of the protocols defined for 3G networks and is now years out of date and being phased out worldwide. Nevertheless, there are still vast numbers of phones that will happily connect to ...

As spring deadlines settle and students like you look to reactivate dormant tinkering skills, the Arduino ecosystem in 2026 offers a streamlined path back to hands-on engineering. The Circuit ...

There’s something about the ESP32 family of microcontrollers and timekeeping. We probably see it in clocks as often as we do ...

Recent Arduino projects are blending AI-assisted coding, advanced thermal and environmental sensors, and cloud connectivity. Tutorials now show how to build systems with MLX90640 infrared cameras, ...

Abstract: This article investigates how to implement accurate RGB-T tracking by achieving effective feature enhancement of the target and adaptive fusion of the complementary information in RGB and ...

Abstract Recent advancements in all-in-one image restoration models have revolutionized the ability to address diverse degradations through a unified framework. However, parameters tied to specific ...

Abstract: This article proposes a novel deep-learning-based ORB-SLAM-feature filtering framework to monitor, detect the occurrence, and estimate the distance of early wildfire through an integrated ...

Fujitsu has developed a high-sensitivity and high-resolution infrared sensor to expand monitoring capabilities in the defense and disaster prevention fields. This sensor is a Type-II superlattice ...

The Fotga six-in-one adjustable IR 530-750nm is a 'cheap and cheerful' filter priced at around $25/£25. Its standout feature is a variable cut between 530nm and 750nm, offering convenient creative ...