If the least significant bit (LSB) of a four-bit binary-weighted resistor D/A converter connects to a 64 k? resistor, which resistor is needed for the most significant bit?
A) 4 k? B) 2 k? C) 8 k? D) 16 k?
C
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A small-range cellular repeater system intended for indoor use, to allow for an extended use of cell phones is called _________.
A. Pico cell B. Cell tower C. Transmitting station D. Wideband
The forward bias voltage required for an LED is ________
A) 1.5 to 2.2 volts B) 0.3 to .05 volt C) 0.5 to 0.7 volt D) 4.5 to 5.1 volts
Use the ________ instruction in the input rung of the MCR and JMP rungs to eliminate the MCR zone and JMP zone ladder rungs until the proper operation of the main part of the routine can be verified
A) AFI B) TND C) SUS D) B or C
Designers use manual precision measurement tools, coordinate measuring machines (CMM), and laser scanners to collect geometry for input into ____ programs.
A. benchmark B. CAD C. continuous improvement D. IP