CNX Software

Flash Bee – An ESP32-C3-based DIY handheld lightning detector

Flash Bee is an easy-to-make DIY handheld lightning detector based on an ESP32-C3 board, a round display, and AMS AS3935 ...
CNX Software

NASA Artemis Watch 2.0 – An ESP32-S3-powered, NASA-inspired wearable kit for education

CircuitMess NASA Artemis Watch 2.0 is a programmable, NASA-themed smartwatch based on an ESP32-S3 WiFi and Bluetooth module ...
IEEE

Cost-effective ADAS for inter-vehicle distance estimation using computer vision and deep learning

Abstract: Road safety is a critical global issue, with traffic accidents causing substantial human and economic losses annually. Advanced Driver Assistance Systems (ADAS) have emerged as an effective ...
IEEE

UV-Enhanced Room-Temperature Ammonia Detection Using a Ga₂O₃/Ti₃C₂Tₓ MXene Gas Sensor

Abstract: The present study proposes a Ga2O3/Ti3C2Tx heterojunction-based gas sensor capable of detecting NH3 at room temperature. In this heterojunction, Ga2O3 nanorods, a type of metal oxide, were ...
Scientific American

Can future astronauts be put into comas for long-distance space travel?

The science-fiction film Project Hail Mary sees Ryan Gosling go to space in a state of suspended animation. But does the science suggest that’s possible? If you're enjoying this article, consider ...