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pjcoleman73 / UVaLibRoomCount

Provide UVA Library patrons with a live, anonymized, count of patrons occupiying various study rooms at various library locations in order to find an unoccupied space to study.
Apache License 2.0
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Purchase hardware #2

Open ammonshepherd opened 7 years ago

ammonshepherd commented 7 years ago

Probably going to need at the least two laser pointers and two photoresistors.

Makerspace has wires and resistors aplenty.

ammonshepherd commented 7 years ago

Laser Diodes: https://www.amazon.com/GeeBat-10pcs-Laser-Module-Lasers/dp/B01ITK4PEO/ref=sr_1_1?ie=UTF8&qid=1495547486&sr=8-1&keywords=laser+diode