Make a Parallel Circuit

Materials Breadboard 2 3V Battery 1 Battery Clip Motor Fan Mechanical Speaker Jumper Wires Procedure Connect your positive and negative terminals of the battery clip to the respective power rails. Do not attach the battery just yet. From the positive rail, connect a wire to B5. Connect a wire to E5. Connect to one lead … Continue reading Make a Parallel Circuit

Three LEDs in a Series Circuit

Materials Breadboard 1 9V Battery 1 Battery Clip 3 LEDs (Any color) 1 330 Ohm resistor Jumper Wires Momentary Switch Procedure Connect your positive and negative terminals to the respective power rails. Do not attach the battery just yet. From the positive rail, connect a wire to A4. Connect a 330 Ohm resistor from B4 … Continue reading Three LEDs in a Series Circuit

Make a Simple Circuit

Materials Breadboard 1 9V Battery 1 Battery Clip 1 LED (Any color) 1 330 Ohm resistor Jumper Wires Procedure Connect your positive and negative terminals to the respective power rails.Do not attach the battery just yet. From the positive rail, connect a wire to A4. Connect a 330 Ohm resistor from B4 to B7. The … Continue reading Make a Simple Circuit