Building Arduino projects with multiple sensors can unlock powerful environmental monitoring, automation, and IoT applications. From DHT11 temperature sensors to motion, gas, and light detectors, ...

The ionosphere is of great importance to shortwave radio transmissions, since it allows radio waves to be refracted and ...

AM232X is a sensor similar to the DHT12 with an I2C interface. Although in theory this could enable multiple sensors on one bus the AM232X has a fixed address 0x5C so one need to implement a ...

This project involves using an Arduino to measure distances using an ultrasonic sensor and controlling a buzzer and LED based on the measured distance. The provided Arduino code performs the following ...

A new planar contactless passive all-inkjet printed touch sensor realized by low cost printing technology on a PET substrate is discussed. The device exploits a capacitive readout strategy while the ...