What is the purpose of experiment No. 4 involving the interfacing application of LDR and LED using Arduino?
Understand the Problem
The question presents an experiment involving the interfacing of an LDR (Light Dependent Resistor) and an LED using Arduino. It highlights the purpose of learning how to use Arduino to connect and control these components. The details include the required apparatus and a brief theory about Arduino, indicating that the focus is on practical electronics.
Answer
Learn how to use Arduino to interface an LDR with an LED.
The purpose of the experiment is to learn the use of Arduino to provide the interfacing between the sensor (LDR) and actuator (LED).
Answer for screen readers
The purpose of the experiment is to learn the use of Arduino to provide the interfacing between the sensor (LDR) and actuator (LED).
More Information
This experiment helps in understanding how sensors and actuators can be integrated using microcontrollers, showcasing practical applications of electronics and coding.
Tips
Ensure to use the correct resistor values and wiring configuration to avoid incorrect readings or potential damage to the components.
Sources
- Arduino and LDR : 10 Steps - Instructables - instructables.com
- Interfacing LDR with Arduino - projecthub.arduino.cc
- Arduino - LDR With LED : 6 Steps (with Pictures) - Instructables - instructables.com
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