The learner will understand how to correctly wire a three-wire sinking and sourcing sensor.
Series-Parallel Circuit Analysis Practice Problems: Circuit 7
By Patrick Hoppe
Learners solve 14 problems related to voltage, current and power in a single source, six-resistor circuit. A help screen is provided.
Inductive Reactance Demonstration 1
By Terry Bartelt
Learners view video clips showing how coiled wire provides more resistance to AC current flow than uncoiled wire.
Transistor DC Analysis Practice Problems: Circuit #2
Learners analyze a base-biased npn transistor circuit. A "help" screen is available.
Basic Logic Gates
By Terry Bartelt, Terry Fleischman
The learner will understand the operation of the six fundamental logic gates and the inverter by using truth tables, Boolean Algebra equations, switch analogies, and written statements.
The Edison Wire System
Learners read a description of the wiring configuration of a residential Edison Wire System, which consists of a transformer secondary circuit. The circuit supplies two 115-volt sources and one 230-volt source.
The Neutral Current of an Edison Wire System
Learners take a close look at the Edison Wire System and observe how the current values through the two lines and the neutral of the system change as the loads vary.
Voltage Waveforms in an Edison Three-Wire System
Learners view the waveforms and voltages of an Edison Three-Wire System and read a description of the polarities across the secondary of the center-tap transformer. This transformer supplies power to residential homes.
Students examine the four factors that affect resistance of a wire: temperature, length, diameter, and the type of material from which it is made. A short quiz completes the activity.
Capacitive Probe Sensors
Learners study the operation of capacitive probe sensors used to measure levels in a tank.
Latihan Peranti Output (Output Device Training)
Alat yang digunakan untuk menyampaikan maklumat kepada pengguna dalam bentuk paparan, unjuran, cetakan dan audio
Introduction to traditional and nontraditional computer system output devices.
Answer given questions on Data and programs.
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Give your new group a name.