Beating Heart Headband
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Uploader Comments (craftzine)
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All Comments (115)
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How easy would it be to reverse he circuit? Meaning for instance, say you had a digital audio mp3 file you wanted as the signal and you wanted it to be driven through the LED, but you want the light intensity and the flash duration to match the audio tones frequency wise?
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:) either your headband is not very consistent, our you have cardiac arrhythmia..
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cool
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we have something in common, which is very unusual, in my opinion: our noses have the same size. Your's more beautiful, of course.
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I think your Cat is bored...
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what program did you use to make the diagram?
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What if you have stretched lobes :c
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CRAFT-REALCRAFT
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could i just buy one from you if i give you the head size?
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Are you big louge fans there in san fran?
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its cool being a nerd
better than being a yuppie, hipster, or a junkie
CAZPERsayz 1 month ago 22
@CAZPERsayz being a yuppie hipster nerd isn't too bad either, just stay away from that last one. =]
craftzine 1 month ago 22
Is there any way I can buy a sample for my son's science project in grade school ? His doing "heart and brain". I'll be forever grateful as I probably cannot pull it off building it myself quickly
pyro
pyro2006i 1 month ago
@pyro2006i Isn't your kid supposed to build the project for a science fair? This project is made up of several kits, goes together pretty quickly.
craftzine 1 month ago 7