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[21:53]
So you @ finding, just to say that the chip can detect uh when a key is pressed, and then it translate to the key, to a sequence, something like morse code, as you know, uh with a different sequence for each key, and uh uh that's, with the components we will use, we will have different uh messages, different sequences, and the chips sends that signal* signal to the transistor that amplify to make it stronger um.
[22:26]
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