Do you have to "go against" with the hardware engineer?

Hello everyone, I remember Cheng.

I am a hardware engineer.

In my daily work, I always feel that the people around me "do not understand" me very much, and even a little "against" me.

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As a software engineer, the opening is always "finding the fault".

If the function can't be adjusted, it will feel like a hardware problem for no reason. The most common sentence is: Is there a hardware problem?

Do you think I'll admit it? Unless you can find proof that it's my fault, what can you do to me?

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But the feeling of being slapped in the face by software is not good either.

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Software test engineer, the opening is always help me.

Li Gong, help me solder these wires; Zhang Gong, the machine can't be turned on, please look at the pictures for me.

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A group of grass and mud horses in my heart: If you go to weld yourself, won't you be able to weld wires? The machine can't be turned on again, and the analysis has come and gone, but the software has crashed.

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Hardware test engineer, the opening is always: there is a bug.

Why is the power consumption so high? Why did you hang up after playing ESD? Why are you stalking me, don't disturb me, let me draw the schematics quietly, okay? Please let go of the picture.

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Strange, why is there a bug?

The project manager, the opening is always a picture of a question.

When will the BOM be given? How many days can the schematic be done? The schematic should be finished, right? Can it be released this Wednesday? Is it ok for me to reply like this? The customer is not a problem, is it?

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Don't ask me, I want to be quiet.

Purchasing engineer, opening is always negative.

The supplier of this material has stopped pushing and replaced it. This material, the delivery time is long, change another one. This material is expensive, change one.

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Structural engineer, the opening is always: give me the specs.

Zhang Gong, what is the height of this device? Li Gong, is there a specification for this device?

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PCB layout engineer, the opening is always: how to change it?

The previous version is like this, and there is no problem? There is not enough space in this place, only 0.3mm can be walked. Is there any problem with this parallel? It's about to be cast soon, why should I change it?

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The above contents are all fictitious, please do not take the correct number, any similarity is purely coincidental.

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Recommended reading:
How do hardware engineers get started with zero basics?
DC-DC, reading this article is enough
. How wide is the line needed for the 10A current on the PCB? How many vias are needed?

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Origin blog.csdn.net/Albert992/article/details/123510299