This DIY gas leakage detector is designed for educational and basic monitoring purposes. For critical safety applications, ...

This articles describes how you can use I2C (TWI) communication, Arduino and temperature sensors to measure 3 different temperatures ... allows a single master IC to share communication lines with ...

In this article, we will learn how to similar speed sensor using Arduino and IR sensor ... the ISR records the time using the micros() function and sets a flag to avoid the multiple triggers getting ...

After reset, an arbitrary I2C address can be configured, which differs from the hard-coded I2C of the sensor. Thus, it is possible to use multiple sensors without changeing the hard-coded address of ...

Of course you can use multiple sensors and outputs to trigger different effects depending on your needs. The Arduino is capable of driving small loads like an LED without extra components.

This project demonstrates a simple water detection system using an Arduino board and a water ... Powers the water sensor only when needed to conserve energy. Reads and averages multiple sensor ...

The user has to provide the input at the TestPin and the output is fed into the Arduino. Once the simulation starts, the LCD provides the details of the sensors and the user decides the particular ...

[mircemk] shows how to create a simple non-contact proximity sensor using little more than an Arduino Nano board, and a convenient software library intended to measure the value of capacitors.

If you're still confused about which to pick, here are five use cases when the Arduino ... boards capable of accommodating Arduino projects with multiple sensors and modules.