This is a Tornado project reading from MCP3008 ADC using raspberry pi. There is an MQ135 sensor on channel 0, an MQ138 on channel 1, and a Sharp dust sensor on channel 2. More information/documents can be found on the blog post.
- Need to first enable by running
sudo raspi-config
. - Python requires package
spidev
. - Example: link
- Tested on Raspbian
- Use
deploy.sh
to install dependencies. - Use
launch.sh
to launch. - Visit
http://<YOUR PI IP>:5000/
to check the visualization.