The sensor measures the current through the resistance and the voltage on it, its output is a resistance value. Using ohm’s law (R = V/I) the resistance is calculated from the current and voltage values. Possible experiments that can be performed are: Electrical components resistance measurements, electrical parallel circuits, electrical series circuits and electronics.
Products being sold are not toys. They are for Educational / Laboratory use only. They are not for use by children 12 and under.
Arbor Scientific is a leading provider of Physics and Physical Science teaching equipment tested and approved by educators recognized for their expertise. Arbor Scientific works with teachers at all levels to find the ‘Cool Stuff’ – unique demonstration and laboratory tools – and then provides lesson plans, supportive teaching guides and science teaching supplies to make each learning experience fun and effective.