Showing posts with label Knowledge. Show all posts
Showing posts with label Knowledge. Show all posts

Monday, May 16, 2011

Career Oppotunities In Mechatronics

AGS
____

Why Mechatronics?

  Mechatronics, as we all know, is a synergetic combination of Mechanical, Electrical, Electronics and Information Technology. As the world is getting more and more advanced day-by-day along with inventions, improvements and updates in technology, the need for specialized engineers, who can do varied jobs are more in demand in the recent days...
  Mechatronics, being an esoteric course, stands amidst one of those many varied advanced engineering technologies that are much needed for the modern world of technologies. Because of his varied knowledge in various fields, a Mechatronics Engineer could easily replace the work done by four different engineers who are specialized in a single field alone. 

Job Opportunities 

  Mechatronics Engineers are much in demand in advance hybrid system, Bio-mechatronics, power engineering, Bio Medical Nano Technology, Orthopedics, Robotics and Research. Aeronautical companies, shipping, and IT companies are other areas where a Mechatronics Engineer finds himself useful.
  Many existing jobs categories currently or will soon require Mechatronics skills and problem solving ability among workers who currently design, implement, manufacture, service, and repair a wide array of equipment. 

Places to work for Mechatronics graduates:
  • Shell Exploration & Production
  • Oncor Electric Delivery
  • TI Automotive
  • Toyota Motor Manufacturing
  • American Electric Power
  • South Texas Nuclear Project
  • Trico
  • Penn Aluminum
  • Festo Corporation
  • TYCO
  • Coca-Cola Bottling Co.
  • Plastipak, Houston
  • Gunther & Son
  • Koch Machine Tool
  • Toshiba International Corp. 
  • Halliburton
  • Luminant Power
  • Southwest Research Institute
  • Chevron
  • and many automated plants of famous manufacturing units
Hence, on an over-all study, a Mechatronics Engineer has varied scope in many fields of applications; and also it has proved to be most advantageous and a field-loving course. If you really enjoy the course, you will enjoy to work it out at the manufacturing plants and the daily improvements in technology will amaze u to the core, to make ur selection, a well deserved one..

Good Luck!!
    References:
     
    http://www.harlingen.tstc.edu/mt/index.aspx
    http://en.wikipedia.org/wiki/Mechatronics
    Posted by at No comments:
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    Sunday, April 24, 2011

    MICROPROCESSOR LAB PROGRAMS - 2

    ENCODER (3 to 8):


                Q0 = D1 + D3 + D5 + D7  (8050)
                Q1 = D2 + D3 + D6 + D7 (8051)
                Q2 = D4 + D5 + D6 + D7 (8052)
                The gaps between may not be accurate
    ADDRESS
    HEXCODE
    LABEL
    MNEMONICS
    8000


    MVI D,80
    8001



    8002


    MVI B,01
    8003



    8004


    LXIH 9000
    8005



    8006



    8007



    8008

    L
    MOV A,D
    8009


    ANA B
    800A


    MOV M,A
    800B


    INR L
    800C


    MOVA,B
    800D


    RLC
    800E


    MOV B,A
    800F


    JNC L
    8010



    8011



    8012



    8013


    LXIH 9001
    8014



    8015



    8016



    8014


    MOV A,M
    8015


    LXIH 9003
    8013



    8014



    8015



    8016


    ORA M
    8017


    LXIH 9005
    8018



    8019



    801A



    801B


    ORA M
    801C


    LXIH 9007
    801D



    801E



    801F



    8020


    ORA M
    8021


    STA 8050
    8022



    8023



    8024



    8025


    LXIH 9002
    8026



    8027



    8028



    8029


    MOV A,M
    802A


    LXIH 9003
    802B



    802C



    802D



    802E


    ORA M
    802F


    LXIH 9006
    8030



    8031



    8032



    8033


    ORA M
    8034


    LXIH 9007
    8035



    8036



    8037



    8038


    ORA M
    8039


    STA 8051
    803A



    803B



    803C



    803D


    LXIH,9004
    803E



    803F



    8040



    8041


    MOV A,M
    8042


    LXIH 9005
    8043



    8044



    8045



    8046


    ORA M
    8047


    LXIH 9006
    8048



    8049



    804A



    804B


    ORA M
    804C


    LXIH, 9007
    804D


    ORA M
    804E


    STA 8052
    804F


    HLT
    BEFORE EXECUTION:                                             AFTER EXECUTION:
    A-80                                                                                        8050 -1
    9000 -9007 =00                                                                       8051 - 1
                                                                                                    8052  - 1                     

    TO DISPLAY THE VALUE OF ( X^2-4*X+4)/4


    lxi h,9000
    mov a,m
    mov b,a
    mov c,a
    mvi a,00
    l:
    add b
    dcr c
    jnz l
    inx h
    mov m,a
    mov c,a
    mov a,b
    rlc
    rlc
    inx h
    mov m,a
    mov b,a
    mov a,c
    sub b
    adi 04
    inx h
    mov m,a
    rrc
    rrc
    inx h
    mov m,a
    hlt

    TO CALCULATE THE VALUE OF 1^2+2^2+…. n^2, AND TO STORE THEM IN CONTINUOUS MEMORY LOCATIONS AND THEIR SUM IN THE NEXT LOCATION:


    lxi h,9000
    mvi c,03
    mvi a,01
    L:
      mov d,a
      mov e,a
      L1:
         add d
         dcr e
         jnz L1
      sub d
      mov m,a
      inx h
      inr d
      mov a,d
      dcr c
      jnz L
    lxi h,9000
    mvi c,03
    mvi a,00
    L2:
       add m
       inx h
       dcr c
       jnz L2
    mov m,a
    hlt                   

    ENCODER AND DECODER PROGRAM:


    LXI D,A000
    MVI A,01
    CPI 01
    JZ 8000 [ENCODER]
    JMP 9000 [DECODER]
    ENCODER:

    LXI H,8070
    MOV B,M
    MVI A,90
    OUT 31
    MOV E,M
    LDAX D
    OUT 30
    INX H
    MVI A,90
    OUT 31
    MOV E,M
    LDAX D
    OUT 30
    MOV A,B
    CMA
    ANA M
    ORA B
    STA B000
    MOV C,A
    MOV A,94
    OUT 31
    MOV E,C
    LDAX D
    OUT 30
    MOV A,M
    CMA
    MOV C,A
    MOV A,B
    CMA
    ANA C
    INX H
    MOV A,92
    OUT 31
    MOV E,M
    LDAX D
    OUT30
    ANA M
    ORA B
    STA B001
    MOV C,A
    MOV A,94
    OUT 31
    MOV E,C
    LDAX D
    OUT 30
    HLT

    DECODER:

    LXI H,9070
    MOV B,M
    MVI A,94
    OUT 31
    MOV E,M
    LDAX D
    OUT 30
    INX H
    MVI A,95
    OUT 31
    MOV E,M
    LDAX D
    OUT30
    MOV A,B
    ANA M
    STA B000
    MOV C,A
    MVI A,90
    OUT 31
    MOV E,C
    LDAX D
    OUT 30
    MOV A,B
    CMA
    ANA M
    STA B001
    MOV C,A
    MVI A,91
    OUT 31
    MOV E,C
    LDAX D
    OUT 30
    MOV A,M
    CMA
    ANA B
    STA B002
    MOV C,A
    MVI A,92
    OUT 31
    MOV E,C
    LDAX D
    OUT 30
    MOV A,B
    CMA
    MOV C,A
    MOV A.M
    CMA
    ANA C
    STA B003
    MOV C,A
    MVI A,93
    OUT 31
    MOV E,C
    LDAX D
    OUT 30
    HLT
                                                                                                                 
                                                                                                                               
                             

    RESULT:
    ENCODER: INPUTS- 80703; 80712; 80721             OUTPUTS- B000:Y1; B001:Y0
         X3
         X2
         X1
          X0  
          Y1
         Y0
          1
          X
          X
          X
           1
          1
          0
          1
          X
          X
           1
          0
          0
          0
          1
          X
           0
          1
          0
          0
          0
          X
           0
          0
    DECODER:   INPUTS- 90701; 90710        OUTPUTS- B000:Y3; B001:Y2; B002:Y1; B003:Y0
          X1
          X0
          Y3
          Y2
          Y1
          Y0
           0
           0
           0
            0
           0          
            1
           1
           0
           0
            0
           1
            0
           0
           1
           0
            1
           0
            0
           1
           1
           1
            0
           0
            0

    AND OR NOT:


     LXI H 8050H
     MOV D M
     INX H
     MOV B M
     INX H
     MOV A M
     CPI 01h
     JZ AND
     INX H
     MOV A M
     CPI 01h
     JZ OR
     INX H
     MOV A M
     CPI 01h
     JZ NOT
     L1: MVI A 90h
     OUT 31h
     MVI A 60h
     OUT 30h
     HLT
     L2: MVI A 90h
     OUT 31h
     MVI A F3h
     OUT 30h
     HLT
     AND: MOV A D
     ANA B
     CPI 01h
     JZ L1
     JC L2
     HLT
     OR: MOV A D
     ORA B
     CPI 01h
     JZ L1
     JC L2
     HLT
     NOT: MOV A D
     CPI 01h
     JZ L2
     JC L1
     HLT
    ADDRESS
    HEXCODE
    LABEL
    MNEMONICS
    8000
    21

    LXI H,8060
    8001
    60


    8002
    80


    8003
    7E

    MOV A,M
    8004
    FE

    CPI 01
    8005
    01


    8006
    CA

    JZ L
    8007
    15


    8008
    80


    8009
    FE

    CPI 00
    800A
    00


    800B
    C2

    JNZ L1
    800C
    14


    800D
    80


    800E
    21

    LXI H,8065
    800F
    65


    8010
    80


    8011
    CD

    CALL 803E
    8012
    3E


    8013
    80


    8014
    76
    L1
    HLT
    8015
    21
    L
    LXI H,806A
    8016
    6A


    8017
    80


    8018
    CD

    CALL 803E
    8019
    3E


    801A
    80


    801B
    76

    HLT


    WRITE A PROGRAM TO DISPLAY EVEN NUMBERS IF  0 IS GIVEN AS INPUT 0R TO DISPLAY 0DD NUMBERS IF 1 IS GIVEN AS INPUT:

    ADDRESS
    HEXCODE
    LABEL
    MNEMONICS
    803E
    OE

    MVI C,05
    803F
    05


    8040
    06

    MVI  B,90
    8041
    90


    8042
    04
    L3
    INR B
    8043
    78

    MOV A,B
    8044
    D3

    OUT 31
    8045
    31


    8046
    7E

    MOV A,M
    8047
    D3

    OUT 30
    8048
    30


    8049
    23

    INX H
    804A
    OD

    DCR C
    804B
    C2

    JNZ  L3
    804C
    42


    804D
    80


    804E
    C9

    RETURN
    -



    8060-GET INPUT
    8065-CODE’0’-F3
    8066-CODE’2’-B5
    8067-CODE’4’-66
    8068-CODE’6’-D7
    8069-CODE-‘8’-F7
    806A-CODE’1’-60
    806B-CODE’3’-F4
    806C-CODE’5’-D6
    806D-CODE’7’-70
    806E-CODE’9’-76

    FULL ADDER USING INPUT VALUES IN HEX FORM:


    LXI H,8050
    MVI C,00
    MOV B,M
    MOV A,B
    SUB C
    JZ  L1
    INR C
    MOV A,B
    SUB C
    JZ L2
    INR C
    MOV A,B
    SUB C
    JZ L3
    INR C
    MOV A,B
    SUB C
    JZ L4
    INR C
    MOV A,B
    SUB C
    JZ L5
    INR C
    MOV A,B
    SUB C
    JZ L6
    INR C
    MOV A,B
    SUB C
    JZ L7
    INR C
    MOV A,B
    SUB C
    JZ L8

    MEMORY LOCATION DATA:
    L1:
                                   LXI H,9700
                                   CALL 9800
                                   HLT
    L2:                                    
                                   LXI H,9706
                                   CALL 9800
                                   HLT

    L3:
                                   LXI H,970C
                                   CALL 9800
                                   HLT

    L4:
                                   LXI H,9712
                                   CALL 9800
                                   HLT

    L5:
                                   LXI H,9718
                                   CALL 9800
                                   HLT

    L6:
                                   LXI H,971E
                                   CALL 9800
                                   HLT

    L7:
                                   LXI H,9724
                                   CALL 9800
                                   HLT

    L8:
                                   LXI H,972A
                                   CALL 9800
                                   HLT
    DELAY PROGRAM:
    9800:
    MVI D,90
    MOV A,D
    OUT 31
    MOV A,M
    OUT 30
    INR D
    INX H
    MVI A,96
    SUB D
    JNZ L
    RET
    MEMORY LOCATIONS:
    9700-   F3                    9710-   60                    9720-F3
    9701-   F3                    9711-   F3                    9721-60
    9702-   F3                    9712-   F3                    9722-F3
    9703-F3                       9713-   F3                    9723-60
    9704-F3                       9714-   60                    9724-F3
    9705-F3                       9715-   60                    9725-60
    9706-F3                       9716-F3                      9726-60
    9707-F3                       9717-60                       9727-F3
    9708-F3                       9718-   F3                    9728-F3
    9709-60                       9719-   60                    9729-60
    970A-60                   971A-      F3                    972A-F3
    970B-F3                      971B-  F3                    972B-60
    970C-F3                      971C-  60                    972C-60
    970D-F3                      971D-  F3                    972D-60
    970E-60                      971E-  F3                    972E-60
    970F-F3                      971F-   60                    972F-60
    Where F3 & 60 are the equivalent codes for displaying 0 & 1on the 7-segment display.BCD addition with display of inputs and output            
    MVI C,00
    LXI H,9000
    MVI D,00
    MVI E,09
    MVI A,91
    OUT 31
    MOV A,D
    MOV L,A
    MOV A,M
    OUT 30
    MVI A,93
    OUT 31
    MOV A,E
    MOV L,A
    MOV A,M
    OUT 30
    MOV A,D
    ADD E
    CPI 09
    JNC   L1
    MOV L,A
    MVI A,95
    OUT 31
    MOV A,M
    OUT 30
    JMP  Z
    L1: INR C
          SUI 01
          MOV L,A
          MVI A,95
         OUT 31
         MOV A,M
         OUT 30
         MOV L,C
         MVI A,94
         OUT 31
         MOV A,M
         OUT 30
    Z:  HLT
    B.E:-                                                                                    A.E:-
    8

    9
    1
    7
    INPUTS:-D-08, E-09                                                      
    9000-F3
    9001-60
    9002-B5
    9003-F4
    9004-66
    9005-D6
    9006-D7                                                                                            
    9007-70                                                                                             
    9008-F7                                                                                            
    9009-F6                                                                                            

    EQUATION:

    lxi h,9000
    lxi b,8050
    ldax b
    mov d,a
    mov c,a
    mvi a,00
    L:
    add d
    dcr c
    jnz L
    mov m,a
    mov a,d
    rlc
    inx h
    mov m,a
    adi 03
    inx h
    mov m,a
    rrc
    rrc
    inx h
    mov m,a
    hlt

    PROGRAGM OF SQUARE ROOT:

          LXI H, 8050
          MVI E, OO
    L3  INR E
          MOV D, E
          MVI A, OO
    L1  ADD E
          DCR D
          JNZ  L1
         MOV A, E
         STA 8051
         HLT

    AFTER EXECUTION:
    09- 03
    Posted by at 5 comments:
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