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TRAFFIC LIGHTS FOR AIR QUALITY
A maker project to learn about environmental pollution
FAQ
Where do I get the code for the arduino?
You can download the code and instructions to install it from here for free: FOLDER ARDUINO .
Does it consume a lot of batteries?
If it works with arduino and you don't turn it off after each measurement, they will only last one day.
The numbers on the screen look very dim
The batteries are probably not very charged. It needs a little more energy.
Sensor fan does not spin
Sometimes it takes a little time to get started, especially if the batteries are low. You can blow a little to help get started.
The display turns on but the numbers do not appear
Make sure all the cables are connected.
The computer does not detect the arduino
In this case, the most frequent problem is that it does not detect the port where it is installed. Make sure it is well connected and you see the menu, indicating which port it is on.
FAQ: Lista
Contact us if you need more help: ciberedu2020@gmail.com
FAQ: Texto
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