Infrared Alarm
Who does not like to be one step ahead of people, especially when they break into our room or even in a work area.For example: A wet floor, planting, building.This type of alarm turns out to be very effective and can be extended to the need of each person.In this occasion I will show you how to make...
By: Stuxnet97
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By: Stuxnet97
Continue Reading »
from Instructables: exploring - featured http://ift.tt/2qhelKT
via IFTTT