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Questões
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Mais recentes
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Resposta
How to determine the driving capability of the signal?
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March 23, 2021
by Miles
2380
0
Resposta
Is this power circuit charging or discharging?
Discharge
March 23, 2021
by Jared
2430
0
Resposta
When the STM32F030C8 external io port interrupt level is kept at 1.2V, the interrupt is always triggered and cannot come out.
STM32
March 17, 2021
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2395
0
Resposta
Damaged half-bridge drive circuit components.
Brushless Motor
March 17, 2021
by Daniel
2377
0
Resposta
What caused the burning of the TVS at the power input terminal?
TVS
March 17, 2021
by Jacob
2400
0
Resposta
How to control the power supply of two power supplies.
control
March 15, 2021
by Aurelius
2480
0
Resposta
What is the function of the diode between these two operational amplifiers?
diode
March 15, 2021
by Nena
2242
0
Resposta
What is the difference between high-end detection and low-end detection when detecting current?
Current
March 15, 2021
by Hardy
2454
0
Resposta
Measurement of the inductance of the LLC resonant circuit.
LLC
March 11, 2021
by Angel
2054
0
Resposta
When do I use voltage regulators and voltage dividers?
Interrupt
March 11, 2021
by Jessica
2052
0
Resposta
Why does the amplifier become a hysteresis comparator after adding positive feedback?
Amplifier
March 11, 2021
by Zachary
1539
0
Resposta
What is the function of the voltage regulator in the button circuit?
Zener tube
March 5, 2021
by Ernest
2004
0
Resposta
51 single-chip production running water lamp does not light up.
51 single chip microcomputer
March 5, 2021
by Lina
2135
0
Resposta
The voltage divider circuit MOS tube is easy to be damaged. What is the problem with the design?
MOS tube
March 5, 2021
by Laurel
2195
0
Resposta
The op amp is used as a constant current source to drive the stepper motor to generate oscillations. How to modify the circuit diagram?
oscillation
March 5, 2021
by Reggie
1948
0
Resposta
Can I use labview to generate an arc when I know the starting point? At the same time, the arc of this arc can be changed?
labview
March 5, 2021
by Deja
2105
0
Resposta
Can BQ24610 use DC as input?
DC-DC
March 4, 2021
by Talon
1996
0
Resposta
Do I have to use optocouplers to connect AD421 and MCU?
AD421
March 2, 2021
by Marquez
2109
0
Resposta
What is the specific principle of adding two resistors and two transistors to the resistor step-down circuit in the figure?
Buck
March 2, 2021
by Faris
2083
0
Resposta
I want to ask why LM393 can't output low level?
LM393
March 2, 2021
by Jacobi
1547
Perguntar
Hot Q & A
How to determine the driving capability of the signal?
[Detalhes]
Is this power circuit charging or discharging?
[Detalhes]
When the STM32F030C8 external io port interrupt level is kept at 1.2V, the interrupt is always triggered and cannot come out.
[Detalhes]
Damaged half-bridge drive circuit components.
[Detalhes]
What caused the burning of the TVS at the power input terminal?
[Detalhes]
How to control the power supply of two power supplies.
[Detalhes]
What is the function of the diode between these two operational amplifiers?
[Detalhes]
What is the difference between high-end detection and low-end detection when detecting current?
[Detalhes]
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