Make Water Rocket Launcher : Water rocket is very popular competition and sport activity in the world. Most of school and colleges organizes water rocket…
How to Make Simple Music Instrument This activity will help children discover the relationship between the rate (speed) of vibration and the pitch (high-low) of…
Introduction to Water Rocket To make water rocket is one of the practical demonstration of construction and working of rockets. Anyone can make their own…
INTRODUCTION: How To Make Rubber Band Powered Helicopter Making an aeroplane, glider or Rubber Band Powered Helicopter is always being great fun and worth learning…
Tesla Coil Slayer exciter is an easy step by step DIY project to understand the phenomenon of mutual induction and wireless electricity transfer. In this…
In previous project we made (Do it you self . DIY Wireless electricity transfer Project. For making of simple wireless transmission of electricity. we used 2N2222…
How to make AC generator “Permanent magnet alternator” from old Hard disk drive magnets: Urdu video tutorial about making of AC generator (PMA Permanent magnet…