Hilo90mhz

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Grafana + Nginx Reverse Proxy + Lets Encrypt

This is just a note on which other tutorials worked for me! after spending way too long finding the info. The main config steps in Grafana are getting the email working and setting up domain names, they are in the etc/grafana/grafana.ini file:domain: yourdomain.comroot_url = http://localhost:3000/[smtp]enabled = truehost = localhost:25skip_verify = truefrom_address = noreply@yourdomain.comfrom_name = yourdomain.comehlo_identity…

My First Atomic Clock – Rubidium Frequency Standard

http://en.wikipedia.org/wiki/Rubidium_standard “A rubidium standard or rubidium atomic clock is a frequency standard in which a specified hyperfine transition of electrons inrubidium-87 atoms is used to control the output frequency. It is the most inexpensive, compact, and widely used type of atomic clock, used to control the frequency of television stations, cell phone base stations, in…