Circuit Diagram Of Solar Tracking System Using Arduino

Also since a panel which is incident to the sun can gather more amount of solar energy the solar panel is attached to a motor.

Circuit diagram of solar tracking system using arduino.

In the circuit two ldr light dependent resistors sensors are used to sense the light. We have designed a single axis solar tracking system. The solar panel tracker is designed to follow the sun movement so that maximum light intensity hits on the solar panel thus increasing the power efficiency. Article by dewain wixom.

In modern solar tracking systems the solar panels are fixed on a structure that moves according to the position of the sun. 1 shows the circuit of the solar tracking system. Arduino solar tracker circuit diagram. Circuit diagram the circuit design of solar tracker is simple but setting.

Our project will include the design and construction of a microcontroller based solar panel tracking system. In this project we are going to show you how to make an arduino based solar tracker using ldr servo motor. This is useful for zero pcb or breadboard circuit. Let us design a solar tracker using two servo motors a light sensor consisting of four ldrs and arduino uno board.

Light dependent resistors ldr1 through ldr4 are used as sensors to detect the panel s position. The solar tracker comprises comparator ic lm339 h bridge motor driver ic l293d ic2 and a few discrete components. In this arduino solar panel tracker arduino is powered by the 9v battery and all the other parts are powered by the arduino. First download the zip file and extract it you will find a circuit diagram of the project.

Pcb design for arduino solar tracker. Circuit diagram simple solar tracker circuit diagram working. Since ldr is an analogue sensor they are connected to the analog pins a0 and a1 of arduino. Solar tracking system circuit fig.

The circuit diagram shown below. Circuit of solar tracking system. Solar tracking system full circuit diagram available. Circuit diagram and explanation.

Solar energy is rapidly gaining notoriety as an important means of expanding renewable energy resources. This solar tracking system starts following the sun right from dawn throughout the day till evening and starts all over again from the dawn next day. A solar panel is used to harness solar energy. Arduino recommended input voltage is from 7 to 12 volts but you can power it within the range of 6 to 20 volts which is the limit.

The heart of the above circuit is two voltage comparators made using lm358 dual op amp. As such it is vital that those in engineering fields understand the technologies associated with this area. Sun tracking solar panel using arduino project is based on arduino controller board which controls the various activities of the project.