Abstract: This study presents a real-time IR distance sensing system for cyber-physical systems (CPS) applications, integrating Arduino hardware control with LabVIEW analytics. The system employs an ...

Arduino has recently introduced a new Bluetooth-based provisioning flow on the Arduino Cloud, starting with the UNO R4 WiFi ...

A laser-driven “optical pinhole” unlocks distortion-free mid-infrared imaging for night vision and environmental monitoring.

Voice assistants and smartphones are often the go-to interfaces for modern smart home systems. However, if you fancy more direct physical controls, you can go that route as well. To that end, ...

Schematic of the TCM–MWG–TED structure. The upper thermochromic (TCM) layer provides visible camouflage with high transparency in the 8–14 μm mid-infrared range. The middle layer consists of a ...

Ultrafast laser processing creates silicon surfaces that absorb nearly all infrared light and remain stable under heat and ...

Researchers found a method to tune Dirac plasmon polaritons, paving the way for efficient terahertz devices that could ...

MediaPipe is used to detect hand landmarks in real-time. Custom logic maps different gestures (open hand, closed fist, etc.) to LED numbers. Connect LEDs to Arduino digital pins (D9–D13 in this case).

This has only been tested on an Espressif ESP32S3 dev board. It should work on ESP32S2 and ESP32S3 boards. ESP32S3 boards with two USB ports can be used as a bridge between an XAC and a computer. The ...

Tecno Spark Slim is listed on company's website in two colourways It features a 6.78-inch 1.5K display Tecno Spark Slim is claimed to be world's slimmest 3D curved smartphone ...

Apple TV is a popular streaming device known for its design, interface, and capabilities, but it can face technical issues like volume control not working on the 4K remote. Common causes include dead ...

Plus: Tony Blair’s new ambition; Britain’s static housing market; a pact on the Right; shortened names; and the key to better negronis ...