This voltage divider produces an output voltage, Vo, that is proportional to the input voltage, Vs. The output voltage is measured using a voltmeter. The input voltage is the voltage of the voltage source. The constant...
This is a good student/class project to see what students can do with a AA battery, copper coil, one magnet, two paperclips, tape and needlenose pliers. With these, they can make a simple motor. Pino makes this lesson...
This website, presented by Jose Pino, is a guide of how to build a motor with Legos. The Legos will house the motor and allow you to connect the power to something like a wheel. This is a great class projects; it opens...
Jose Pino's Project and Tidbits presents these how to instructions about making hi-fidelity speakers using a styrofoam-plate. This is a good activity to teach students about electricity, magnets, and sound. The...
This is instructions for how to make a simple sun tracker for solar cells. These are the only parts required: a motor, gears, a small solar cell, a large solar cell, aluminium foil, tape or glue and cardboard. A great...
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