Tag Archives: tutorial

PCB routing and component placing: tips and tricks

I have been designing PCBs a lot during past years. Besides I’ve got a mathematical education and I have some experience to share. Here are some of the best practices I have gathered from years of working on and using … Continue reading

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How to connect and drive 7-segment LED Display with Arduino

Hello. A seven-segment display is a device for displaying decimal numerals. Such LED-displays are widely used in digital clocks and other electronic devices for displaying numerical information. The 7-segment display is a simple device. It is actually composed of seven … Continue reading

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