У вашего броузера проблема в совместимости с HTML5
This video share how to use Altium Designer to draw schematic and PCB. The Altium Designer is a very stronger software.
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Visit playlist to watch more video:
[DIY & REVIEW]: https://bitly.vn/555b
[PCB Design]:https://bitly.vn/555h
[Analysis Circuit]: https://bitly.vn/555l
[Tips]: https://bitly.vn/555o
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Thank all
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