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Mini Project Competition in COMPUTER DEPARTMENT

Pile foundation at Dockyard road station

Question Bank for PTT 2

Chapter No.3
Convert equation into standard SOP and POS form
Design of Half and Full Adder
Design of Half and Full Subtractor
Simply using K map and realize equations using Basic gates
Driving seven segment display using 7447 decoder
Any one multiplexer with Block diagram, truth table, equation and implementation
Any one Demultiplexer with Block diagram, truth table, equation and implementation
74147 encoder with truth table
Mux and Demux tree

Chapter No. 4
JK flip flop
SR flip flop
Asynchronous counter
Synchronous counter
One bit memory cell
Differentiate between combinational logic & Sequential logic circuits
Different types of triggering methods

74147 Decimal to BCD Encoder Datasheet

http://pdf1.alldatasheet.com/datasheet-pdf/view/27368/TI/SN74147.html

ARM LPC2138 interfacing with Graphical LCD based on KS0108 Controller

How to make a Scrolling lcd display using 8051 microcontoller with RS232...

Group Discussion Photograph

GSM Interfacing with 8051 Microcontroller

Scrolling message on a 16x8 LED dot matrix display

Question bank for DTE 2015

1. Convert the following
2. Covert the following
(569)10 = (?)2
      = (?)8
     
(45F)16   = (?)2
       = (?)8
(567)8  = (?)2
      = (?)16
     
(1010101)2 = (?)16
             = (?)8
3. Find the 2’s complement of the following
a. (1110010101)2
b. (98)10
4. Draw the symbol, write equation, and truth table for all basic gates
5. Draw the symbol, write equation, and truth table for XOR and XNOR gates
6. Draw the symbol, write equation, and truth table for Universal gates
7. NAND and NOR are called as universal gates, prove by using NAND gates by deriving all the basic
gates.
8. Perform BCD operation for the following
a. (56)10 – (39)10
b. (29)10 + (97)10
9. State, write equation, draw logic diagram and prove, first De Morgan’s theorem using truth
table.
10. State, write equation, draw logic diagram and prove, second De Morgan’s theorem using truth
table.
11. Subtract the following using 1’s complement subtraction method
a. (69)10 – (87)10
b. (86)10 – (34)10
12. Convert the following
a. (4765)8 = (?)10
b. (CF9)16 = (?)10
13. Subtract the following using 2’s complement subtraction method
c. (59)10 – (67)10
d. (69)10 – (48)10
14. Draw the logic diagram for the equation given below
Y = ABC + ABC + ABC + (A+B+C) + (A+B+C)
15. Perform Binary operation for the following
a. (1011)2 + (1101)2
b. (11010)2 – (10101)2
c. (101)2 x (110)2
d. (1110101)2 / (110)2
16. Perform Binary operation for the following
e. (13)10 + (49)10
f. (27)10 – (23)10
g. (14)10 x (06)10
h. (59)10 / (6)10
17. Draw the logic diagram for the equation given below
Y = ABC + ABC + ABC + (A+B+C) + (A+B+C)

Interfacing Graphical LCD (GLCD) with 8051 Microcontroller by Displaying...

2 bit Image on GLCD, PIC18F project

Paper published by me in International Journal "IJSETR"

Link for Report writing on research topic
http://ijsetr.com/uploads/621354IJSETR2753-S0002.pdf 

Guest Lecture on "RESUME WRITING AND UPDATING OF CV"

128x64 Pixels Graphic LCD interfacing with 8051 Microcontroller

TISHITU Full Subtractor Logic Gate Tutorial in Proteus

Stepper Motor Interfacing with 8051 Microcontroller

Electronics Tutorial #5 - Ohm's Law Pt 2 - Application:LED Resistor, Vol...

Electronics Tutorial #4 - Ohm's Law Pt 1 - Relationship between Current,...

How to use a Multimeter for beginners: Part 1 - Voltage measurement / Mu...

How to use a Multimeter for beginners: Part 2a - Current measurement

MAP notes for 2014-2015

http://www.4shared.com/office/0JPfcskpce/MPO_notes.html

http://www.4shared.com/office/OmcxmOUXba/PIN_DIAGRAM_OF_8085__1_.html

Question bank for PTT - 2 MAP (2014-2015)

•   Explain the following instructions
• i. ROR
  ii. MOVSB
  iii. STD
• iv. ROL
  v. CMPSB
  vi. CLC
•   Explain the assembler directives ASSUME, DW, EVEN.
•   Write the code segment for multiplying two 8 bit numbers.
•   Differentiate between FAR and NEAR calls (Any 6 points)
•   Explain all 4 tools for development of Assembly language programming tools.
•   Explain Recursive and reentrant procedure
•   Define Macro. WAP to solve P = x² + y² using macro
•   Write an assembly language program to find ODD/EVEN numbers in the array.
•   Write an assembly language program to transfer block of data from one segment to another.
•   Write an assembly language program to compare two strings and print on console whether strings are same or not.
•   Explain the assembler directives proc, macro, and segment.
•   Write the code segment for subtraction of two 8 bit numbers.
•   Explain the concept of FAR CALL
•   Draw the timing diagram of memory read operation in minimum mode
•   Explain Recursive and reentrant procedure
•   Define Macro. WAP to solve P = (X+Y)*(A+B)
•   Write an assembly language program to find positive and negative numbers in an array.
•   Write an assembly language program to count the number of ones and zeroes in an eight bit number
•   Write an assembly language program to compare two strings in two different segments and print on console whether strings are same or not.
•   Explain the concept of NEAR CALL
•   Define Macro. WAP to solve P = X²+Y²
•   Draw the timing diagram of memory read operation in minimum mode
•   Draw the timing diagram of memory read operation in maximum mode
•   Draw the timing diagram of memory write operation in maximum mode
•   Write an assembly language program to find the number of ones and zeroes in a given 8 bit number

Single Dot matrix display interfacing with 8051 based Microcontroller

Rows are connected to Port lines directly from where it will receive the cathode values. In other words, the dot which has to glow, its row pin should receive a logic '0' from the Microcontroller. The columns are connected to anodes, therefore the line which is to be glown should receive logic '1' from the shift register, which in turn will receive logic '1' from the Microcontroller on it's SI pin and a +ve edge on the CLK pin of the shift register.

IIT Blog regarding Microprocessor and Microcontrollers

http://iitestudent.blogspot.in/