As the first metal-oxide gas sensor featuring multiple sensing elements on one chip, the SGP30 provides more detailed information about the air quality. Download all the source files and open examples ...

This repository contains a complete ESP32-based IoT project that reads temperature and humidity from a DHT22 sensor, displays the values on an LCD1602 (via I²C), publishes the data to the Arduino IoT ...

The Aqara W100 Climate Sensor offers precise temp and humidity monitoring, smart button control, and HomeKit support with Zigbee and Thread compatibility.

Step-by-step guide on designing and programming a custom I2C slave sensor device using Arduino. Trump overpowers Musk's attacks on mega tax bill with blizzard of orders ...

Xiaomi has listed the Smart Temperature and Humidity Monitor 3 Mini on its global website, hinting at an upcoming launch ...

In this paper, a capacitive humidity sensor with enhanced sensitivity based on graphene oxide/lignosulfonate with laser-induced graphene electrodes is proposed using laser direct writing technology ...

The Raman and optical transmission spectra verified that the graphene sample is bilayer. The responses of the bilayer graphene sample increased with increased relative humidity.

The Arduino Nano Connector Carrier is a compact add-on board designed for the Arduino Nano boards to allow easy connection to Qwiic, Grove, and Modulino expansion modules. The company also announced ...

BCMaterials, Basque Center for Materials, Bldg. Martina Casiano, UPV/EHU Science Park Barrio Sarriena s/n, 48940 Leioa, Spain ...

Institute of Chemical Materials, China Academy of Engineering Physics, Mianyang621900, China State Key Laboratory of Environment-friendly Energy Materials, Southwest University of Science and ...