Arduino Library for the SparkFun Air Quality PM1/PM2.5/PM10 Sensor - BMV080 The SparkFun Air Quality PM1/PM2.5/PM10 Sensor - BMV080 (Qwiic) is an ultra-small, fan-less air quality sensor for sensing ...

This is an Arduino IDE library to control the AS726X Spectral Sensor, which can be configured via I 2 C or SPI. The AS7262 version detects wavelengths in the visible range while the AS7263 version ...

Earlier we showed you how to measure sound in dB using Arduino, in this tutorial let's learn how to find the direction of sound using Arduino and a few microphones. Above, you can see a short ...

The Sound Sensor is Purchasable Equipment in Phasmophobia. You can place a sound sensor on any wall in an environment to help identify what room a Ghost may be haunting.

Thus, they entered a heart rate sensor to our 2025 One Hertz Challenge! The build is based around a Wemos D1 mini, a ESP8266 development board.

Ambient sound monitoring is a widely used strategy to follow older adults, which could help them achieve healthy ageing with comfort and security. In a previous work, we have already developed a smart ...

Forest fires are one of the main causes of environmental degradation. More than a million species of animals have lost their lives in the 2019–2020 wildfire that spread in the Amazon forest. The model ...

Tutorials Music Production Tutorials "Programming realistic, groovy drum parts is well within any desktop producer’s abilities": How to program MIDI drums that sound like the real thing ...

I've tested hundreds of headphones for CNET and these are my current top over-ear and in-ear picks, from swanky premium options that cost $700 to value budget models that cost under $70.

Parabolic Microphone Overview The official description reads: This can detected paranormal sound through walls at a great distance. This is a portable version of the sound sensor.