Questions

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  Can SQ015L be developed in C? SQ015L

  September 18, 2020 by Jaylon 1
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  How to superimpose the power carrier 5V square wave and 32V voltage? Power design

  September 18, 2020 by Brylee 3
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  MOS tube switching circuit, the conduction of the tube will cause the MCU to trigger an interrupt? MOS tube

  September 18, 2020 by Jaydon 1
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  Ads1115 adopts voltage divider resistance to measure the input value and the reading jumps. MCU

  September 18, 2020 by Jerry 1
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  How to use allegro's motor driver chip A3950? Allegro

  September 18, 2020 by David 1
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  Regarding the 3.7V to 5V circuit. Circuit design

  September 17, 2020 by Fitzsimmons 3
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  Manual switch control relay problem. Relay

  September 17, 2020 by Ashok 2
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  The self-locking circuit formed by the triode automatically works without the on signal. Triode

  September 17, 2020 by Trish 3
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  Please call a problem when a capacitor is connected in parallel with a resistor. CAP

  September 17, 2020 by Tracy 2
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  What will happen if the optocoupler 817 in my circuit diagram is changed to 816? Circuit design

  September 17, 2020 by Jessica 2
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  May I ask whether 8V can completely turn on the MOS tube. PWM

  September 16, 2020 by Irie 7
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  A strange phenomenon encountered by a triode as a switch. Triode

  September 16, 2020 by Gentry 7
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  Capacitor charging and discharging problems. CAP

  September 16, 2020 by Raiden 7
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  The MOS tube turn-on problem, the Vds voltage must be offline. MOS tube

  September 16, 2020 by Maia 6
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  I want to ask why LM393 can't output low level? LM393

  September 16, 2020 by Daisy 6
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  0-50mA to 4-20mA current conversion. PLC

  September 15, 2020 by Katherine 7
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  Why the higher the current consumption of the load, the lower the voltage? Adjustable power supply

  September 15, 2020 by Sydney 5
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  Analysis of synchronous rectification buck circuit. Buck circuit

  September 15, 2020 by Julia 6
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  Why does the amplifier become a hysteresis comparator after adding positive feedback? Amplifier

  September 15, 2020 by Harry 2
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  Switch circuit scheme. Switch circuit

  September 15, 2020 by Sofia 2