Questões

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  Can the output of the op amp be connected to the non-inverting input? Operational Amplifier

  July 6, 2020 by Adi 0
• 0Resposta
  What are the advantages and disadvantages of the two power control methods? Circuit design

  July 6, 2020 by Collins 0
• 0Resposta
  The role of capacitors and diode circuits? Circuit design

  July 6, 2020 by Ollie 0
• 1Resposta
  What is the principle of an op amp circuit? Op amp circuit

  July 6, 2020 by Emerson 0
• 0Resposta
  How does the transistor slow-start circuit evolve from power-on to steady-state operation? Triode

  July 6, 2020 by Riley 0
• 0Resposta
  Ask you a question about the internal pins of the Boost chip. Switching power supply chip

  July 3, 2020 by Katheryn 4
• 1Resposta
  What is the specific principle of adding two resistors and two transistors in the resistance buck circuit in the figure? reduced voltage

  July 3, 2020 by Hilary 2
• 0Resposta
  The designed mos tube switch circuit has not played an anti-reverse effect, why? Anti-reverse connection circuit

  July 3, 2020 by Jessy 3
• 0Resposta
  What is the reason why the 485 circuit does not communicate? RS485

  July 3, 2020 by Margo 2
• 0Resposta
  PWM level output circuit. PWM

  July 3, 2020 by Hakeem 3
• 0Resposta
  Why does the B pole of this circuit have voltage? Circuit design

  July 2, 2020 by Ambrose 3
• 0Resposta
  How to debug the simulation of open circuit short circuit alarm? Alarm system

  July 2, 2020 by Terrence 3
• 0Resposta
  The noise problem of MAX660ESA chip. Negative pressure output IC

  July 2, 2020 by Pamela 4
• 0Resposta
  Can the emitter and collector of the common-emitter amplifier circuit be connected to the capacitor output? amplifying circuit

  July 2, 2020 by Thalia 1
• 0Resposta
  Ask a question about the absolute value circuit. Analog circuit

  July 2, 2020 by Rihanna 4
• 0Resposta
  How can the circuits D1 and D2 in the figure realize the function of preventing short circuit? Short circuit

  July 2, 2020 by Steve 2
• 0Resposta
  The MOS tube burned without connecting the load, what is the reason? MOS tube

  July 1, 2020 by Zoey 2
• 0Resposta
  Can the NMOS switch circuit use resistors to sample the low-side current? Switch circuit

  July 1, 2020 by Zoe 2
• 0Resposta
  Can a single-supply op amp output a negative voltage? Operational Amplifier

  July 1, 2020 by Natalia 2
• 0Resposta
  As shown in the figure, the green light of the control circuit of the water dispenser is not on. Is there something wrong with the circuit diagram? Circuit design

  July 1, 2020 by Elliot 2