Not so bad temperature meter. Using ESP8266 and a DHT11

In case you are a nut case and want everything monitored and under control, as I do, you NEED a temperature and humidity monitoring device that is at least semi-reliable, throwable, checkable, cheap and ugly as fuck.

Also, the results can be seen here: https://bastart.spoton.cz/temphumi/ and especially, the graphing for battery state (3rd graph from top): https://bastart.spoton.cz/status/

Search no more, as you have found it, read on and relive the ecstatic feelings of designing an ass-ripping ultra portable ESP8266 powered temperhumi meter for a couple [f|b]ucks.

Continue reading “Not so bad temperature meter. Using ESP8266 and a DHT11”

[CZ] Davis Vantague Vue, Arduino a RaspBerry PI 3

Domaci meteostanice se staly nedolnou soucasti “chytre” domaconosti. Jednou z nejlepsich na trhu, aspon co se tyce venkovnich senzoru, je Davis Vantage Vue. Pokud ale data chceme uchovat, musime si priplatit za “data logger”, ktery stoji skoro to, co samotna meteostanice.

Ale pozor!

Meteostanici Davis Vantage Vue je mozne odposlouchavat primo ze vzduchu s pomoci par chytrych udelatek a sikovnyma rukama. Continue reading “[CZ] Davis Vantague Vue, Arduino a RaspBerry PI 3”