How to make a Steady Hand Testing Game

Check out this link for a simple circuit that could be fun as well as informative:


http://www.energizer.com/learning-center/science-center/Pages/steady-hand-game.aspx

You could include this in your Health Station Project along with Grip Strength Monitor.

How to make an Anemometer

Anemometers are used to measure wind speeds.

Here is a link to a site which tells you how to make a simple device to measure wind speed. You can try to make it for your Weather Station.


http://www.energyquest.ca.gov/projects/anemometer.html

Acidity Tester

This can be used to test the pH value of liquids

Magnet Finder

Here's how the magnet finder operates...

Solar Tracker

Follow the sun.....

Battery Tester

Here is a Battery Tester using Lego NXT components and Vernier Differential Voltage Probe which can be programmed to detect whether a battery is Good or Bad!!!

The String Tension Tester

You can now see the String Tension Tester in action!!!!



Post your ideas for improvisation....