Teacher:  Mr. Reeves
Students created circuits using a breadboard, a power source, and a variety of simple electronic components to create a device that reacts to an environmental component such as human touch or a light source.  Students used Ohm’s Law to “balance” the circuits Resistance, Voltage, and Current.  Students presented their device and included notebook sketches, mathematical calculations, videos of the working device, circuit schematics, etc.

Parallel circuit (lit LEDs) and a night light parallel circuit using a photoresistor and npn transistor.