Jeremy
Member Since: May 2, 2008
Country: United States
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I did the same thing with the QTouch library and capacitive proximity detection to create a dance floor with 64+ squares. Here's more info, if you're interested: https://hackaday.io/project/4209-interactive-disco-dance-floor
I'm currently working on a rebuild with smaller squares and integrating the LEDs on the circuit board.
QTouch is good at adapting to changing conditions and sensor areas, to provide more consistent results. When you're running off a battery, having a ground plane around the sensor might help with sensitivity. If you're looking to stay with teensy, there's likely a similar library.
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In case anyone is interested, I designed a 3D printable enclosure for this. One option provides brackets for a pair of 8 ohm speakers and a slide switch on the bottom: https://www.thingiverse.com/thing:2831058
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Is it possible to daisy chain multiple MCP3002 chips together?
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Can this be adapted for Arduino Mega or other boards?
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That's awesome! Incidentally, I don't think the link for 'plex' is going to the right place.
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Does anyone know of a Mac or Linux tool to convert the audio files? I haven't been able to find one.
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What's the light output of one of these panels? I'm wondering if it's enough to be used as a night light.
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Does anyone know what the maximum data transmission speed is for this module?
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The link only seems to have the processing code for the computer, not the arduino. Is the arduino code posted anywhere?
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Ha! I just saw a hand reach in and pull out the finished product as he whistled something. I'm not sure why this entertains me so much.
