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Media Controller: ITP_Smell_Dano

Posted September 17, 2014 by Chris

"Gavin bought two battery operated Glade Sense and Spray fresheners at a local drug store and pulled out the logic board and hooked the motors up to the emitters of an NPN 2222 transistors so whenever the Arduino sends a high signal to the base of the transistor the freshener sprays."

One Response to “Media Controller: ITP_Smell_Dano”

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