SwitchBot showcases a 7.5-inch E-Ink Weather Station at CES 2026, offering a quieter alternative hub to traditional LCD smart ...

It features built-in sensors that can gauge indoor temperature, humidity, and more.

The latest G-Sync Pulsar monitors have a built-in light sensor so they can adjust brightness and color.

CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise. Air quality infamously drops as the days grow cold and we ...

This project utilizes an Arduino Uno CH340G development board paired with a DHT11 temperature and humidity sensor to create a compact yet capable environmental monitoring system. It measures ambient ...

A pair of ambient light sensors from Rohm Co. Ltd. are compatible with any light source, making them well-suited for improving the performance efficiency and visibility of LCDs in mobile phones, TVs, ...

The ESP32-S3 AIoT Basic is a low-cost, learning, and prototyping kit for the ESP32-S3. The board integrates common AIoT peripherals directly onto a single PCB, making the design part easy for ...

Prisoners are now taking regular trips to far-flung, exotic locales such as Thailand Founder and CEO of the Conversationalist Sophie Beren discusses Australia’s social media ban for children under the ...

Abstract: We present a new approach to enhance the sensitivity of resistive sensors and enable threshold switching that can be used for actuation, providing a simple binary readout method. The concept ...

Abstract: Due to the direct contact between the semiconductor-type resistive gas sensor and the test gas in the air, the presence of water molecules in the air can seriously affect the performance of ...