circuit analysis

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    Back calculating the input from output signal chain with an isolated amplifier and opamp

    We are measuring the voltage of a charger using the below circuit with the help of an ADC present in a microcontroller. The value of charger voltage is required for some other applications. The value of charger voltage is used to calculate isolation resistance. I tried to calculate the input...
  2. T

    Console Motherboard Circuit Question

    Hi, I am new on this forum, but I hope to learn more about this. I am working for the last 1,5 years with Motherboards of an old game console, the Dreamcast. Sometimes I have faulty motherboards. I replace the capacitors if needed and hope I can get it up and running again. I am currently...
  3. I

    AM circuit design - Exercise

    Hi! I'm solving a college exercise list of a Electronics subject and one of the questions is the exercise 8.10 from the book "Communication Circuits Analysis and Design". The statement is the following: For the circuit below, calculate v0(t) assuming that f(t) is a square wave with transitions...
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