The learner will understand how to correctly wire a three-wire sinking and sourcing sensor.
Standard Transmission Signals
By Terry Bartelt
Learners examine animations of the most common transmission signals used in automated systems, such as 4 mA to 20 mA, 3 psi to 15 psi, and 0 to 10 volts. A brief quiz completes the activity.
Silicon Diode Basics
By Patrick Hoppe
This primer introduces the student to the key terms and concepts associated with the silicon diode.
Saw - Marvel - PCII - Manual Programming
By Dave Hoffman
In this learning activity you'll review step-by-step instructions for the Marvel PCII using manual programming.
Top Bender - Interactive Operator's Control Panel
In this interactive object, learners follow steps to program and operate the Ercolina Top Bender.
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.
Answer given questions on Data and programs.
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.
Creative Commons Attribution-NonCommercial 4.0 International License.
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