The code reads the analog value from a photoresistor connected to pin A0 and sends the value to the serial monitor. The baud rate for serial communication is set to 9600. The code then waits for 10 ...

In this experiment we are going to use a element called photoresistor. This sensor allows us to interact with the external environment, through intensity of light. The photoresistor is based on light ...

Arduino is a very popular open-source platform and Arduino UNO is one of the most loved microcontrollers among electronics hobbyists worldwide. It consists of a physical programmable circuit board and ...

It is highly recommended to use the code in the Arduino IDE, not another IDE like Visual Studio Code. You should write or copy/paste the code from this repository to the Arduino IDE in a ".ino" file.

In the code, the lights run at a low light level. If the PIR sensor detects motion, the value on digital input 2 goes high and the brightness of the lights increases. Photoresistor — Output. The ...