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Uploaded by fizxgod on Sep 21, 2007
simple LED/transistor5V supply220ohm+LED on phototransistor24ohm on IR LED
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Does somebody knows how you make this ?
I understand the IR led circuit but not the Phototransistor circuit.. please !!
thx
brever10 1 year ago
Nice job. I've made something like this.
ishman1 1 year ago
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Does somebody knows how you make this ?
I understand the IR led circuit but not the Phototransistor circuit.. please !!
thx
brever10 1 year ago
Nice job. I've made something like this.
ishman1 1 year ago