సరదా సైన్సు ప్రయోగాలు

ఇంట్లోనే దొరికే చిన్న చిన్న వస్తువులను ఉపయోగించి సరదా సైన్సు ప్రయోగాలు చేస్తూ, సరదా సైన్సు పరికరాలను తయారుచేసుకోవాలి అనుకుంటే మీకు నచ్చిన అంశం మీద క్లిక్‌ చేయండి

Magnetism:

· Magnetorheological fluids

· A magnet in mid-air

Pyrolytic graphite in mid-air

The Gauss Rifle: A Magnetic Linear Accelerator

A Curie-effect heat engine

A Magnetic Ring Launcher

Electromagnetism:

· An electric motor in 10 minutes

· Fun with High Voltage

A 10 minute railgun

A 30 second motor

Listening to magnetism

Electrochemistry:

· A plastic hydrogen bomb

· Building your own solar battery.

Building a Hydrogen Fuel Cell.

Homemade Batteries.

Collecting Chemical Elements.

Radio:

· A quick and simple radio

· Building a radio in 10 minutes

Build a portable crystal radio

A radio out of household items

A simple AM transmitter

The Three-Penny Radio

Thermodynamics:

· Simple heat engines

· World's simplest steam boat

A simple rocket engine

A Film Can Cannon

A metal that melts in hot water

A room temperature liquid metal alloy

A simple solar powered heat engine

Homemade Ice Cream

Aerodynamics:

· A Bernoulli levitation ball

· A Homemade Vacuum Pump

A Classic Propellor Toy

Light and optics:

· Simple laser communicator

· Make a spectroscope from a CD.

Making permanent rainbows.

The impossible kaleidoscope

Make your own 3D pictures

Make a solar hotdog cooker

A solar powered marshmallow roaster

Exploring invisible light

A high resolution spectrograph

Time-lapse photography

High speed photography

Stacking for high depth of field

Grind your own microscope lens

Make a pinhole camera

Biology:

· Extracting DNA in your kitchen

· Photography through the microscope

Video through the microscope

Listening to Electric Fish

Using a video camera as a microscope

Mathematics:

· Kaleidocycles

· A Geodesic Dome

A Homemade Microgram Balance

Computers and Electronics:

· A Computer Controlled Transmitter

· A Free Space Laser Data Transmitter

Fun With Solderless Breadboards

A Simple 1 Watt Amplifier

మీ చైతన్య కుమార్ సత్యవాడ meenavachaitanyam@gmail.com, 9441687174