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Q&A

General Q&A about the design and function of electronic systems, electric power systems and infrastructure, their theory, and tools specific to those fields. Read these guidelines before posting.

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Rules and guidelines for drawing schematics?

1 answer  ·  last activity about 1 month ago by Olin Lathrop‭

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When to use RTOS?

1 answer  ·  last activity 5 months ago by Olin Lathrop‭

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Why Ib=const. for BJT output characteristics Ic=f(Vce)

4 answers  ·  last activity about 1 month ago by LvW‭

66%
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Emitter Bypass Capacitor in a CE Amplifier

2 answers  ·  last activity about 1 month ago by Circuit fantasist‭

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4-Layer PCB Routing Question

1 answer  ·  last activity 3 months ago by Olin Lathrop‭

66%
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Why RC toys still operate in 27Mhz band?

2 answers  ·  last activity 3 months ago by Olin Lathrop‭

66%
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Driving relay, transistor keeps failing

1 answer  ·  last activity 5 months ago by Olin Lathrop‭

66%
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LED with a parallel resistor

1 answer  ·  last activity 3 months ago by Olin Lathrop‭

66%
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Design rules for oamp bootstrap

2 answers  ·  last activity about 2 months ago by coquelicot‭

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66%
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Filter Impedance Consideration

2 answers  ·  last activity about 1 month ago by Olin Lathrop‭

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Why there is a body diode in mosfets?

3 answers  ·  last activity 30 days ago by Nick Alexeev‭

66%
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De-bouncing input signals?

2 answers  ·  last activity 25 days ago by Circuit fantasist‭

66%
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Op-amp output error voltage

1 answer  ·  last activity 5 months ago by Andy aka‭

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Switch-off time of relay with flyback diode

1 answer  ·  last activity 5 months ago by Olin Lathrop‭

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Moving average that uses less memory?

3 answers  ·  last activity 30 days ago by Mithrandir24601‭

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How to plot the I-V curve of a tunnel diode?

3 answers  ·  last activity 1 day ago by coquelicot‭

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How to define Vsat for MOSFET as a switch?

2 answers  ·  last activity about 2 months ago by Andy aka‭

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Pi-Filter for EMC

2 answers  ·  last activity 3 months ago by Lundin‭

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