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Streaming the SensorTag Data
08/18/2018 at 12:18 • 0 comments -
Grafana and Influx
08/16/2018 at 17:53 • 0 commentsGrafana is a wonderful open source application to graph your sensor data in real time . You can refresh the data every 5 secs and store the data using Influx back end. To install Grafana on the Raspberry Pi go here and for Influx download here.
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Alexa voice for Storm Watch
08/16/2018 at 17:10 • 0 commentsI did install Alexa for another project about two years ago. Boy it was a long progress and now it seems to have been simplified. I used this script to get the app up and running: Simple Alexa . Please note that the Product ID has to be my_device and the the Client ID is found under security management settings or its not going to work when you set up config.txt. I am using the ultra low cost Logitech C170 web cam for the microphone. I'll be updating the log with some testing of the microphone.