In this animated object, learners study how conductive probe sensors are used to measure conductive liquid in a container.

In this animated object, learners follow a process for troubleshooting digital integrated circuits on a printed circuit board using a logic probe.

Learners study the operation of capacitive probe sensors used to measure levels in a tank.

Students view the layout and operation of a digital logic probe.

In this animated activity, learners examine the fundamental operation of a logic probe that is used to detect logic signals in a digital circuit.

In this animated object, learners examine the recommended procedure for troubleshooting a defective JK flip-flop using a logic pulser and probe.

The learner tests his/her ability to set up the optical comparator edge detector using a virtual simulation of the machine.

Students read how to set up the optical comparator edge detector in this interactive learning object.