How to make Solar System Working Model with LED Lights and Rotating Planets

solar system working model with led lights - rotating - diy - craftpiller - science project exhibition

Aim / Objective: To demonstrate the structure of the solar system, the relative positions and rotation of planets around the Sun, and to show how stars and planets can be represented using LED lights in a visual model. Materials Required: Working Principle: Procedure: Observation: Conclusion: The solar system working model effectively shows the structure, rotation, … Read more

How to make Day and Night Working Model Using Cardboard Box, LED Light, and Rotating Earth

day and night working model for science project exhibition - diy - rotating - craftpiller

Aim / Objective: To demonstrate how the rotation of the Earth causes day and night, using a simple model with a Sun (LED light) and a rotating Earth ball. Materials Required: Working Principle: Procedure: Observation: Conclusion: The model effectively shows that day and night are caused by the rotation of the Earth on its axis.It … Read more

How to Make Moon Phases Working Model Using Plastic Balls and Slow Motor

day and night working model for science project exhibition - diy - rotating - craftpiller

Aim / Objective: To demonstrate the phases of the Moon and explain how the positions of the Moon, Earth, and Sun create different lunar phases as seen from Earth. Materials Required: Working Principle: Procedure: Observation: Conclusion: The model effectively demonstrates the mechanism of Moon phases.It helps students understand how the relative positions of the Sun, … Read more

How to make Two-Way Switch Working Model Using LED Lights and DC Motor

two way switch connection

Aim / Objective: To demonstrate how a two-way switch can control the operation of electrical devices like LED lights or a DC motor from two different locations. Materials Required: Working Principle: A two-way switch allows control of a circuit from two different points. Procedure: Observation: Conclusion: The model shows how two-way switches allow electrical devices … Read more

How to make Car Lift Working Model Using Hydraulic Syringes

car lift working model - hydraulic project - diy - science project academy

Aim / Objective: To demonstrate how hydraulic pressure can be used to lift a vehicle, showing the application of Pascal’s Law in real-world machinery. Materials Required: Working Principle: The model works on Pascal’s Law, which states that pressure applied to a confined fluid is transmitted equally in all directions. Procedure: Observation: Conclusion: The hydraulic car … Read more