User manual

IDUINO for maker’s life
www.openplatform.cc
Tutorial
In this exercise with the use of our Arduino Yún, we learn to build our detector air
quality. To do this we will use the capabilities of the GP2Y1010AU0F. It's a dust sensor
by optical sensing system with an infrared emitting diode (IRED) and a phototransistor
that are diagonally arranged into this device. It detects the reflected light of dust in air.
Especially, it is effective to detect very fine particle like the cigarette smoke. The output
of the sensor is an analog voltage proportional to the measured dust density, with a
sensitivity of 0.5V/0.1mg/m3.
What do we need
an Arduino Yún board
a Sharp Optical Dust Sensor (GP2Y1010AU0F)
a breadboard
a 220 uF capacitor
a 150 Ohm resistor
a bunch of wires
The circuit