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diff lang software vs hardwre OSI Model and different levels of electronics along with sample items of interest to explore for EMT curriculum

OSI Application Layer               CPU Presentation Layer        MEMORY Session Layer                  SHIFT REGISTERS/ COUNTERS Transport               FLIP FLOP / MULTIVIBRATORS Network            =        and OR NOR NAND XOR XNOR Data Link               =     SWITCH TRANSISTORS AMP DIODES Physical Layer  j     -=   electrical ckts R C L   High Level languages:  BASIC(QuickBasic/QBasic),C, C++, C#, Java ,J, F, Perl, ASP, CSS, .NET framework, etc.  Python, AppInventor easily Human-readable, see below for software examples that make use of any one or more of the above high-level programming languages...: MATLAB, Maple V (release 5), Mathematica, Mathcad, National Instruments MultiSim, Electronics Workbench, STAAD, AutoCAD, OrCAD, Cadence PSpice, NI.com LabView,     HLA   Low Level : Machine (Binary code)   NOTE: You can save this list into your computer under a title like "EMT1111 different languages software VS hardware " Th% &ird #lew     VS       The Bird Flew   The Flew Bird     VS       The Bird Flew   http://www.greenteapress.com/thinkpython/html/thinkpython002.html   imperative,                              and  procedural (could be a step toward ->)          vs    Declarative program: statements change a program state from http://en.wikipedia.org/wiki/Imperative_programming   COBOL = Common Business Oriented Language   Pascal also unit of pressure: 1N/m^2   FORTRAN = Formula Translator = general-purpose imperative programming lang. VS declarative lang     BASIC/QuickBasic(aka QBasic)= Beginner’s All-purpose Symbolic Instruction Code   VisualBasic  

Used in op sys like UNIX

C   = general purpose structured prog w/curly braces used to group statement blocks /*COMMENT*/     C++ used in sys/application software, device drivers, embedded software, high-performance server and client applications, & entertainment software   Java   JavaScript   C#  includes both imperative and object-oriented paradigms in addition to some structured paradigm   HTML  = hypertext markup language   ASP =   PHP =   SQL   Matlab   Maple V   Mathematica   MathCad   PBasic(for BASIC Stamp microcontroller)   Electronics Workbench   Multisim   LabVIEW CompactReconfigurable I/O aka "CRIO" (pronounced "see-rio")   STAAD   ProEngineer   SolidWorks   AutoDesk Inventor   Google Sketch   AutoCAD   OrCAD   Pad2Pad   MSDOS Windows in C, C++ and Assembly language UNIX -Solaris by SunMicrosystems now Oracle Solaris   Linux -Redhat family tree sponsored CentOS -Mandriva -Fedora   -SUSE -Debian   -Ubuntu OS X based on NeXTSTEP (written in Objective C) iOS also based on NeXT Windows Phone Android (Linux-based) written in C, C++, Java MS Office Suite -Word -PowerPoint -Excel -Access   Endnote   Windows   Mac OS X   Browsers: IE Mozilla Firefox Google Chrome Safari Opera   SAS statistical software     Hardware: -electrical circuits/electronics schematics wiring diagrams -mechanisms (gears,levers,pulleys,etc. -digital control principles/ -analog electronics -electromechanical systems -software interface -Computer Hardware Systems (CompTIA A+,Network+,Sec+) -Data Communications -Microcomputer Systems -Instrumentation/Data Acquisition -Feedback Control Systems   Altera Corp. Quartus II PLDs FPGA CPLD ASIC   PLCs   VHDL & Verilog     -Applied Mechanics   -Testing     -Troubleshooting   -CableTV Analyzer -RF Analyzer   VS -Network Analyzer     Specialized equipment Scientific vs. GAINMAKER American Line Extenders, Trunk Amplifiers(Amps), etc Technologies: For Wireless Sales Engineer: Solution implementation for Aruba, Cisco, Aerohive 802.1x Guest portal solutions Wireless surveys w/ Sr.Engineers w/related tech as DS/DHCP solutions from Infoblox: Cisco, Juniper, Avaya Data routing, switching, firewall, VPN products; Skill sets: Config wireless controllers complex implementations (Aruba in particular) O AirZooka   /  ----------------                  /   |                                             | ------------------                  / =================                      /           Think Python http://www.greenteapress.com/thinkpython/html/thinkpython003.html http://wiki.python.org/moin/BitwiseOperators     App Inventor Book http://cs.usfca.edu/~wolber/appinventor/bookSplits/   For Chapter 4 http://cs.usfca.edu/~wolber/appinventor/bookSplits/ch4NoTexting.pdf     ================== Python chapter 3 http://www.greenteapress.com/thinkpython/html/thinkpython004.html     Python provides two ways to import modules; we have already seen one: >>> import math >>> print math <module 'math' (built-in)> >>> print math.pi 3.14159265359   If you import math, you get a module object named math. The module object contains constants like pi and functions like sin and exp.   But if you try to access pi directly, you get an error. >>> print pi Traceback (most recent call last): File "<stdin>", line 1, in <module> NameError: name 'pi' is not defined   As an alternative, you can import an object from a module like this: >>> from math import pi   Now you can access pi directly, without dot notation. >>> print pi 3.14159265359   Or you can use the star operator to import everything from the module: >>> from math import * >>> cos(pi) -1.0   The advantage of importing everything from the math module is that your code can be more concise. The disadvantage is that there might be conflicts between names defined in different modules, or between a name from a module and one of your variables   ======================== Built-in modules : http://docs.python.org/library/ The Python Std Lib Other mod -PyPI - Python Package Index: repository of Python software >24000 pkgs http://pypi.python.org/pypi