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I dont know if this is the place but...
i need one small help regarding PLC programming with step7 software......
1) basic programming from where we have to start...
2) basic structure of writting a code..
date and time in skill language
First open the sklanuser.pdf and go through "I/O and File Handling". This deals with opening, closing files, writing to files etc. After this start writing the code for opening a spice file and storing usefule info like Model, width, fingers, length, Transistor...
# execlog - run a UNIX program and log the output
# Set window title
wm title . ExecLog
# Create a frame for buttons and entry.
frame .top -borderwidth 10
pack .top -side top -fill x
# Create the command buttons.
button .top.quit -text Quit -command exit
set but [button...
yes man u can see the o/p. If u have the tcl/tk pdf. or the book in it u will find code of execlog which shows the o/p of the run. If u cant find it try fileevent command. I will try to post the code later.
acheter emwave usager
We have seen Laser Induced Plasma Channel (LIPC) which creates a laser guided electric barrier (not for any weapon usage), similarly can we use EM wave to create EMW guided electric barrier (much like lightning). I mean trapping electric charge (enough to cause any damage)...
which book is good for info on Fanout (wire loading, delay modeling, Fanout threshold,)
Victim / Aggressor(Dominant aggressor, aggressor / driver, P:N widths)
Wire Capacitance(Model Capacitors ) , Keeper Circuits, Power P Chains, Interconnect, etc.., in a single book.