Sun Tracker Solar Panel Project

Four ldrs and four 100kω resistors are connected in a voltage divider fashion and the output is given to 4 analog input pins of arduino.

Sun tracker solar panel project. The solar panels are normally oriented perpendicular to the sun for getting the optimal parameters. Light dependent resistors produce low resistance when light falls on them. Charge your phone with free clean energy. To connect the panels into a string just solder the positive lead of one panel to the negative lead of the other which should leave you with a positive and negative wire left over.

Build a sun tracking solar array in under an hour. Two light dependent resistors are arranged on the edges of the solar panel. The sun tracking solar panel consists of two ldrs solar panel and a servo motor and atmega328 micro controller. The circuit design of solar tracker is simple but setting up the system must be done carefully.

Solar panel sun tracker phone charger fun and easy green robot. This sun tracker diy solar project will help us to achieve maximum power transfer at all times from the solar panels automatically by tracking the sun. In this sun tracker circuit two ldrs are used to detect the direction of sun.