WIFI environmental data loggers
This repository contains code examples and code updates for TeHyBugs which you can order from Tindie
You may have a look at GumCP, a Raspberry Pi Web Control Panel, which now contains a TeHyBug data logging module
Get a TeHyBug scriptable iOS 14 widget from here https://gist.github.com/gumslone/542ceb3afc6a9977123608f6982c59ad