What you'll learn
- Understand the principle of light scattering to detect airborne particulates.
- Implement precise microsecond timing for pulsed sensor readings.
- Convert raw analog voltage into environmental units (mg/m³) using a linear formula.
- Configure a RC (Resistor-Capacitor) filter for stabilizing pulsed power loads.
What's in the kit
- Arduino UNO
- GP2Y1014AU0F Dust Sensor
- 150 Ohm Resistor
- 220uF Electrolytic Capacitor
- Breadboard
- Jumper Wires (M-M and M-F)×10
Protocol: analog
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