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HowToFunda was founded with the reasons that students, teachers, and parents were struggling to make the school models during the school or science exhibitions due to the complexity involved in making the model which is a hard nut to crack. In the current education system, the term science exhibition refers to science projects, science presentation and implementing the science working models as prototypes, which students to exhibit the learning made by the students. The science exhibition is a very important event to help the student to prepare towards science projects. The science exhibition helps the students in improving the presentation skills and also increases the interest in science or any other subject. Being the parent myself did not find the right content or information on the school project model in one place.

How to make Computer Input and Output Devices Working Model with LED Quiz System

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computer input and output devices working model for exhibition - with led lights - award winning - creative and innovative project - diy - howtofunda

Introduction Computers play an important role in our daily life, from education and communication to business and entertainment. Every computer system works on the basic principle of Input – Process – Output (IPO). Input devices are used to give data and instructions to the computer, while output devices are used to display or produce the … Read more

Rainwater Harvesting Working Model for a Sustainable Smart City

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rainwater harvesting working model - sustainable smart city - save water - save environment - diy - howtofunda

Introduction Water is one of the most precious natural resources on Earth, yet it is being rapidly depleted due to population growth, urbanization, climate change, and inefficient water management. Many cities today face severe water scarcity during summer and flooding during monsoon, highlighting poor planning and wastage of rainwater. Rainwater harvesting is a simple, cost-effective, … Read more

How to make hemodialysis Working Model (3D) Using Syringes – Artificial Kidney Machine

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hemodialysis working model using syringes for science project exhibition - diy- craftpiller - artificial kidney machine

Introduction The kidneys are vital organs of the human body that help in filtering waste products, excess salts, and extra water from the blood. They maintain the balance of electrolytes and help regulate blood pressure. However, when the kidneys fail due to diseases such as diabetes, high blood pressure, infection, or injury, harmful waste starts … Read more

how to make rainwater harvesting working model – sustainable smart city – save water environment

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Introduction Water is one of the most essential natural resources for life on Earth. However, rapid urbanization, population growth, climate change, and over-extraction of groundwater have led to serious water shortages in many cities. At the same time, a large amount of rainwater gets wasted every year by flowing into drains and rivers. Rainwater harvesting … Read more

how to make the solar eclipses working model for science exhibition

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solar eclipse working model for science exhibition - earth and moon rotation - diy - howtofunda - t1

Aim of the Project To demonstrate the solar eclipse phenomenon using a rotating Earth and Moon model, showing how the Moon comes between the Sun and Earth, blocking sunlight. Scientific Principle A solar eclipse occurs when: Types of solar eclipse: Materials Required Model Setup (Structure) Step-by-Step Construction (DIY) Step 1: Prepare the Base Step 2: … Read more