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Recent content by dunn

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    What does payload exactly mean in satellite electronics?

    Can yougive the sentence you got? In general terms Payload Bay is the area used for storage. In satellite electronics it has been used to describe where the main electronic circuits are.
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    Change my edaboard username

    Speak to gulson very nicely.
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    Labview for beginners

    Please could you give us an indication of what you want to do. For example do you want some experience in graphical user interface (GUI) programming or programming micros etc.? I suspect you want a feel of everything so just get the demos and go along.
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    [SOLVED] how can I monitor the frequency response of this bandpass filter?

    Use excel 1) Make a column and call in input. Put numbers in this column. 2) Put the formula into another column and call this column output. 3) Draw a graph of input v output. You should be able to see every thing (Bandwidth, -3db points etc.).
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    CADSTAR tutorial or book

    I think that the yahoo group of Cadstat users is closed. You may like ask questions on here. Try GOOGLE and search for cadstar self teach.
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    Thickness of PCB in CADSTAR

    Not sure if it can be done in cadstar. Usually PCB thickness is stated at the point on order of the PCBs (usually 2 layer boards are 1.6mm thick).
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    how to again skill in languages c,c++ logic

    The only way to be skillful at something is to do it. Set your self mini projects, join groups. Learn by helping others.
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    How to make a slot car‘s light blink 3 seconds after the power disconnects?

    Re: Slot car blink light I'm not sure if I fully understand the situation. The way I am looking at it is when the slot car's power is disconnected then the car will have no all power. If this is the case you may have to look at using rechargeable button batteries and possibly smd 555 fitted...
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    [SOLVED] laptop auto off every 2 hours..

    If the Laptop is old the thermal past between the processor and heat sink may have dried up. Try cleaning and replacing. Also check the temperature sensor, it may be set too low (due to age).
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    PCB signal integrity software

    Have a look at Signal Integrity See Signal Integrity Software Products (at the bottom). Personally I agree with cyberray (pencil, paper and a calculator) and a cup of coffee (with biscuits).
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    simple FET Question- help needed

    Re: FET Question You may want to download an evaluation circuit and have a look how they have "designed" an N channel enhancement FET.
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    simple FET Question- help needed

    Re: FET Question Check how the IRFL104 has been made up.
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    Help with time delay using D f-f

    Re: Help with time delay What sort of time delay do you want (1mS, 1 min...)?
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    How do i step up voltage from 3.3V to 5V?

    Hi One way would be to oscillate the signal then pass it through a set up transformer then rectify and smooth to produce dc. It all depends on how much current the output requires. Or just use a DC/DC Setp-up Converter.
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    pic16f84 Bank 0 Bank 1 and control manipulation

    Re: pic16f84 Bank 0 Bank 1 Thanks to all involved. Please could anybody help me out by letting me know if there is a book or.... where I could look at sample code (preferably with comments) written in assembly) for the 16F84/16F690 so that I could learn from it. In the end I want to learn how...

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