K30 CO2 sensor module I2C Library This is an Arduino Library for K30 CO2 NDIR module from Senseair. The sensor module is connected to Arduino using I2C. The sensor module is powered by an external ...

Arduino-Based Non-Invasive Glucometer This project demonstrates the creation of an Arduino-based non-invasive glucometer. The glucose level is estimated using a trained polynomial regression model ...

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.

Falling is one of the most serious medical and social problems in aging population. Therefore taking care of the elderly by detecting activity and falling for preventing and mitigating the injuries ...

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.

In this article, we present the statistical analysis of data from inexpensive sensors. We also present the performance of machine learning algorithms when used for automatic calibration of such ...

Audfly Technology’s Alpha Series represents a new wave of modular directional sound solutions, designed to integrate effortlessly into kiosks, healthcare devices, smart terminals, and digital signage.

Space Constraints — The modules’ compact design allows manufacturers to incorporate directional sound in locations previously considered too tight, such as slim displays, kiosk panels, or ...

List of all OnePlus phones including latest, upcoming mobile phones from OnePlus smartphone brands. Also find OnePlus 5g smartphones, camera phones & best OnePlus mobiles with price, specifications ...

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.