The below image shows the internal architecture of the TSL25911 sensor chip. Circuit Diagram for Interfacing TSL25911 with Arduino Now that we have completely understood how a TSL25911 ambient light ...

For this, we need a light sensor to detect the light condition ... we consider it as bright and the light turns OFF. Complete Arduino Code and Demonstration Video is given at the end of this project.

This is a simple arduino project for a soil moisture sensor that will light up a LED at a certain moisture level. It uses Arduino Duemilanove microcontroller board. Two wires placed in the soil pot ...

Connections for LDR sensor: Place the LDR on the breadboard and attach the 10k ohm resistor to one of the legs of LDR. Connect the A0 pin of arduino to the same column of resistor and LDR. This is to ...

Some good ideas to upgrade your Arduino starter kit. After that, upgrade your kit to build more complex projects by getting some more sensors (such as a humidity sensor), more colors of LEDs (or even ...

This quick Arduino project is a great way to quantify just how much UV your body receives when spending time outdoors. The Arduino UV Index Meter uses a simple analog UV light sensor module to detect ...

The automatic light system, based on Arduino Uno and IR sensors is designed to automatically switch the washroom light on and off, operating on AC mains. Whenever a person enters the washroom, the ...