The capabilities of the device can be adjusted through the defines at the top of arduino-light-switcher.ino (IE enabling RF trigger or motion trigger), as for hardware, please refer to the CREATION ...

Contains sensor module examples with Arduino. These examples include BMP180-PressureMeasurement, HCSR04-DistanceMeasurement and Keypad-Example. These examples: BMP180-PressureMeasurement: Demonstrates ...

This digital output can be input to a microprocessor where illuminance (ambient light level) in lux is derived using an empirical formula to approximate the human eye response. Commonly available ...

The hardware is consists of an Arduino microcontroller (here an Arduino Uno R3) and a pre-wired soil moisture sensor module. The soil moisture sensor module , built around the LM393 comparator, gives ...

Ultrasonic Module with Arduino Connection Diagram The Following connections are made between Arduino UNO and the Sensor: Arduino Code As discussed in the working section, we need to send 10uS pulses ...