LearnOnLine - Developer of REEL Power ^tm

Our REEL Power ^tm - Renewable Energy Education Lab ^tm - teaching aid products define teaching and learning about 21st Century renewable energy technologies like solar, wind and hydrogen. All of our products are crafted to inspire compelling interest in STEM subjects related to renewable energy. 

These are all hands-on and project-oriented products made for both individual and group activities. Each product has rigorous, inquiry-based activities and all are specifically designed to be interfaced to a computer for real-time graphic display.  Our renewable energy teaching aids transform the classroom computer into a laboratory instrument that help train students for actual real-world careers in engineering and science. 

Click on any of these icons to view the individual products. 

And Check Out Our Money-Saving Product Combos (below)

Smart Meter - Sun Tracker - Software Combo  - Save $100

     Quick Look     User Manual               Quick Look     User Manual           Single User License

Use the Smart Meter - Data Logger to make quick and easy measurements of solar, wind and fuel cell electrical data.  Voltage, current, load resistance, power and energy are displayed on the top line. with data logging features displayed on the bottom line. Use indoor or outdoor. Stand alone or with your computer.  USB cable and 9-volt battery included. 

The Double Wide Sun Tracker Kit is for experimenting with two solar panels while keeping them always pointed at the sun.  This allows solar experiments to take full advantage of the sun’s constant energy.  The Double Wide Sun Tracker Kit light sensor output moves the motor so the twin solar panels follow the sun all day long.  Connect the solar panels to the Smart Meter- Data Logger and record the performance of the sun over multiple days for studying how clouds and other weather affect solar output. .  The Double Wide Sun Tracker Kit comes with fans, lights, music box and clip leads which allows you to do a variety of experiments.

Price: $387.00   ($487.00 Sold Separately - SAVE $100)

Quick Look       User Manual      Single User License

With the Solar Panel Interface connected to your computer, you can determine Maximum Power Point, the effects of shading, heat and tilt angle on up to two solar panels in series or parallel. Switch between series and parallel without rewiring.  Makes for easy comparison between either hookup. Works with any solar panel up to 28 volts and 1 amp. Measures voltage, current, power and load resistance. Series-Parallel switch makes hookups easy and allows more time for experiments.  USB cable and variable load resistor included.

Water-proof and corrosion-proof these solar panels come with adjustable mounting stands and alligator clip leads that make experimenting easy and fun without the frustration of poor hookups and adjusting tilt angle.  They come in a  UV-proof polycarbonate plastic case with a built-in blocking diode to prevent discharge at night. 630 milli-watts maximum power. Maximum voltage 9 Volts (no-load). Current  60-70 mA.  Dimensions: 5.9" x 3.5" x 0.67"

Price: $227.00      ($287.00 Sold Separately - SAVE $60)

WindLab Wind Turbine  - 3-Phase Interface Board - Software Combo  - Save $50          

    Quick Look   User Manual     Single User License

Transform this already remarkable wind-based educational device into a model 3-phase wind turbine using our WindLab 3-Phase Interface Board. The triangular circuit board fits perfectly inside the plastic housing and captures the 3-phase electrical output of the wind turbine's alternator for analysis and display on your computer.  Custom USB cable, capacitor and resistor loads included.

Price: $188.00    ($238.00 Sold Separately - SAVE $50)

Quick Look  User Manual  Quick Look     User Manual   Single User License

Designed around a regular roof ventilator our Whirlybird Wind Turbine Kit is a rugged, outdoor 3-phase wind turbine that you build then attach to your computer for experiments.  Assembly required.   Used with the 3-Phase Bar Graph Board (below) for graphic display and computer interface.

Attach the 3-Phase Bar Graph Board to the Whirlybird Wind Turbine (above) and watch the three phase voltage outputs go up and down as the turbine spins.  It also displays the rectified DC voltage. Connect it to your computer to see the voltage, current, power and RPM on full-color plots.  Use with or without a computer - indoors with USB power or outdoors with a regular 9-volt battery. 

Roof Ventilator NOT included  

Price: $277.00  ($327.00 Sold Separately - SAVE $50)