Cool project tutorial from Instructables user GlenB38.
This is a temperature/humidity/noise detector to be used in any room, in this case a library. This device continuously takes the input devices and logs the data into the dashboard with a buffer of 1 hour and access every data intake online through phpMyAdmin. This device can take incoming Tweet events to do various jobs through outputting current readings to Twitter or mail. You can also access these functions through the dashboard.
.


Read more: original article.

Previous post Raspberry Pi Weekly Issue #201 – Support – out now, featuring the all-terrain robot +Ingmar Stapel shared…
Next post Google Assistant SDK preview brings voice agent to the Raspberry Pi