By Patrick Hoppe
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this was a very fun way to learn
In this interactive object, students complete progressively more difficult exercises as a way to improve their ability to recognize resistor color code values.
In this animated activity, students read about the two general types of variable resistors: potentiometers and rheostats. They then answer six multiple-choice questions.
In this animated object, learners view the operation of an open-collector inverter with and without a pull-up resistor.