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    DC Linear Gain Amplification

    I need a direct current linear amplifyer that with give me a gain of 10 from 1mv to 100 mv. Output inpedance > 10kohms  VCC 5 volts Vee -5 volts So far I have tried both a 741 and 324 opamp and both have problems below 40mv. Any ideas would be appreciated Regards Dennis
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    digital voltmeter build confirmed

    Moderator I posted this thread here instead of the long thread about the digital voltmeter in hopes that it may inspire someone to build it. If you choose to move it I understand after reading the entire thread I thought that someone might like to know that the schematic and project works...
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    max038 project using Eagle 4.15

    Im working on a function generator using the max038 IC Picture below \ The question is when I go to the board and auto generate the nets. Is there any tried and true way to place the components so as to minimize extranious routes along the circuit board Also below is a link to the above sch...
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    Sine Wave Output on the IC8038 Circuit

    I built the Function Generator listed in the Projects using the ICL8038 Chip and have some problems with distortion at the High end of the frequency range 1Mhz. Below are a couple of pictures of the completed project and also a screenshot of the Scope image showing the ringing at the voltage...
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