These Mini Notebooks include wonderful science project ideas for students and hobbyists alike. Forrest's little books have stimulated many science fair projects and also have been popular with hobbyists of all ages. Even professional scientists have recommended them as a fun way to learn about electronics.

You can use the plans in this volume to make a simple seismometer by hanging a magnet over a coil; build a sun photometer and make accurate measurements of haze in the atmosphere; study rain, lightning, clouds, sunlight, water, temperature, and other topics; and build a wide variety of lightwave and radio communication circuits.

Build Projects to Detect:

• Raindrops
• Temperature
• Earthquakes
• Haze
• Pressure
• Solar Radiation
• Motion
• Light
• And More

124 Pages 5.25" x 8.25" Softcover

Also available as a set of 4 Volumes (Engineer's Mini Notebook Compendium)