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WorksheetsDIGITAL ELECTRONICS - U1-U2
Total questions: 10
Worksheet time: 5mins
This is the numerical system used by digital systems to count and is the code to which it translates all the information it receives. The electrical impulses that circulate in the circuits are low or high voltage, the bistable switches are on or off, open or closed, etc.
Decimal system
Binary system
Octal system
None of the above options
Code is a special type of binary code that is not weighted (the digits that make up the code do not have an assigned weight). Its main applications are in the industry and in robotics. In robotics, encoded discs are used to give the position information that a particular axis has.
GRAY code
ASCCI code
BCD code
None of the above options
GATE LOGIC:
NAND
OR
AND
NEITHER
TRUTH TABLE:
OR EXCLUSIVE
OR
NOR
NEITHER
BOOLEAN EXPRESSION:
AND ; OR
OR ; XOR
NAND ; NOR
NEITHER
Its algebraic expression is X = X ’, This gate is basically an inverter, it only has one entry, if at the entrance we have a high state, the exit reverses it and converts it to low.
NOT
NOR
XNOR
NEITHER
74LSXX :
OR
NOT
AND
AND
OR
NOT
NOT
AND
OR
NEITHER
100101 B(2) ⟶ B(10)
37
73
57
NEITHER
B Y T E :
Binary Digit (0,1)
8 bits
4 bits
Neither
It is used in basic digital circuits, through specific software, to check its operation.
ARDUINO
PROTEUS
SOLIDWORKDS
NEITHER
