Digital Hall
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The internet is plenty of amazing and relatively affordable electronic components. So I found a bunch of PT2399 hall-chips for a few dollars. All I have done here is build exactly the "typical application circuit" as depicted in the data sheet of the chip. And out cam a cool digital hall effect generator. By tweaking the potentiometers and some components on in the circuit truly unbelievable sounds can be provoked with this device. I am sure there are plenty of more cool experiments with this powerful chip. I still have it on my Ideas-List....
Conntected two LEDs to the cap to make the eyes of the "ghost" glow - uhuhuh |
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After years of study and serious engineering one of my first completely hand-drawn circuit board. |
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DigitalSuper by Urs
Gaudenz is licensed under a Creative Commons Attribution-Noncommercial-Share Alike 3.0 Unported License. | |
