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There is no such thing, and you need to draw the components by yourself.
Steps: Click on the main menu bar file, the first item of the drop-down menu, select PCB Printer in the pop-up dialog box to enter the PCB component drawing window, after drawing, there is an option on the left side of the window (Place), click to transfer the components you drew to your PCB drawing.
In fact, many components are not in the PCB diagram and need to be drawn separately.
PCB (printed circuit board), the Chinese name is printed circuit board, also known as printed circuit board, is an important electronic component, is the support of electronic components, is the carrier of electrical connection of electronic components. Since it is made using electronic printing, it is called"Print"Circuit boards.
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You need to draw this yourself. Measure the pin spacing with a caliper and draw it inside the protel. Note the mil and mm differences. 1mm=
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Common anode digital tube of various models. Are you the kind of ??
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No, you need to draw the components yourself.
Steps: Click on the main menu bar file, the first item of the drop-down menu, select PCB Printer in the pop-up dialog box to enter the PCB component drawing window, after drawing, there is an option on the left side of the window (Place), click to transfer the components you drew to your PCB drawing.
In fact, many components are not in the PCB drawing, and you need to draw them yourself.
I also had a headache when I first learned protel, but then I drew more, and if I want to learn protel well, self-painting components are a compulsory course.
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The PCB related to different manufacturers may be different, so let's do it yourself. Moreover, for the four-in-one, you also need to explain the relevant size and size.
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You can go to this ** to find it, there are a lot of digital tube packaging materials. It's just that if you don't bother, you need to make your own packaging.
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Check the specifications of the four-digit digital tube manufacturer on the Internet, and sometimes different manufacturers will be different.
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This is what I've been using all the time, not for other fights, just for someone who can help me when I need help in the future!
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It is recommended to buy something to measure by yourself, there are many sizes of six-in-one digital tubes, except for the pin spacing is 100mil, and the other size parameters are not the same.
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Four-in-one digital tube package, do you want a common cathode or a common anode?
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