A Raspberry Pi Pico combined with a BME280 sensor can create a small Pico Altimeter that measures data like elevation and air pressure.

Sulfur dioxide is a toxic air pollutant released predominantly from vehicle exhaust, industrial emissions, and burning fossil ...

A power-module architecture developed by Asahi Kasei and Silicon Austria Labs features Hall-effect sensors, delivering higher ...

A new low-cost sensor can help detect toxic sulfur dioxide (SO2) gas responsible for respiratory irritation, asthma attacks, and long-term lung damage, at extremely low concentrations.

This paper reports the design method, physical realisation, and experimental validation of a miniature current sensor for use on SiC power module terminals where there is too little space for ...

MQ7 carbon monoxide detector library for Arduino Features This library implements an MQ7 class with the following features: device calibration read carbon monoxide parts per million (ppm) ...

This is a lightweight C library that helps to interface with ST's VL53L0X time-of-flight distance sensor. It makes it simple to configure the sensor and read range data from it via I²C.

This article presents a low-power, temperature-modulated gas sensor cell based on tin dioxide, aimed at improving the selectivity of single-material metal oxide gas sensors. This gas sensor cell ...

High time-resolution monitoring of nitrogen dioxide (NO2) is of great importance for studying the formation mechanism of aerosols and improving air quality. Based on the Griess–Saltzman (GS) reaction, ...

This study presents an advanced self-powered sensor for CO2 monitoring using surface acoustic wave technology, enhancing environmental monitoring capabilities.