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ncona.com | ||
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iosoft.blog
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| | | | Circuit diagram of Simple Isolated Analog-to-Digital converter This project was prompted by the need for a circuit to provide a galvanically-isolated measurement of battery voltage. Existing designs tend to be complicated, expensive or both, so a new approach was adopted, that keeps the circuitry simple, and relies on the timing capability of a CPU. I'm... | |
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amaldev.blog
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| | | | I was recently doing some background reading for a project and came across a cool concept called Gyrators. Sometimes also called synthetic inductors, they are circuit elements that emulate the behaviour of inductors using active components like opamps or transistors along with capacitors and resistors. The concept behind a gyrator is that it converts impedance, [...] | |
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thomascountz.com
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| | | | Personal site of Thomas Countz | |
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acidbourbon.wordpress.com
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| | https://youtu.be/A6SEE9pydx0 Motivation Sometimes you just barely get away with the number of available microcontroller GPIO pins to implement the desired functionality -- And then you discover that you have no more pins left to read out any buttons that a user could push to actually operate the device. What I present you now is a... |