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ENGINEERING SYMBOLOGY, PRINTS, AND DRAWINGS Module 5 Logic Diagrams |
Electronic Diagram and Schematics
DOE-HDBK-1016/2-93
EXAMPLES
Answers to questions on Figure 17
a .
Seven resistors, R11, R13, R14, R20,
b.
Two, both are NPN type transistors.
c.
Diode
R12, Rl, RL
d.
Two power supplies, a 1-5 VDC to the U2 amplifier and 24 VDC battery in the circuit.
e.
One, C7
f.
NPN transistors conduct when their base junction is positive
Summary
The important information in this chapter is summarized below.
Exercise Summary
This chapter reviewed the material presented in this module through
practice print reading exercises.
Rev. 0
Page 23
PR-04
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