Part of the series Circuit Scribe - Modules .
The Potentiometer is a triangular module with multiple uses. Used as variable resistor, it lets you change the amount of current flowing through a circuit. Using all three feet, it acts like a dimmer switch that adjusts the voltage over any output module including LEDs, buzzers and motors.
|Product Type||Technology, Maths & Science Equipment,|
|Year Level||Year 3, Year 4, Year 5, Year 6, Year 7, Year 8, Year 9, Year 10, Year 11, Year 12,|
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