The LIBRARY basement part 3

https://www.youtube.com/watch?v=c4jrUF0nqf4

lpwa

http://www.12news.com/news/local/valley/bill-gates-buys-big-chunk-of-land-in-arizona-to-build-smart-city/490978125

2 Likes

interesting batteryholder construction

1 Like

API tools

https://hookbin.com/

2 posts were merged into an existing topic: All Things talk Integration - LoraWan