Outdoor Thermometer

This is a case for an outdoor thermometer. It is made to give a Lolin D32 and a Adafruit BME280 a housing. Power is delivered by a protected 18650 battery. (Never use an unprotected battery!) The contacs for the battery has been taken from a [Keystone 1043 battery holder](https://www.voelkner.de/products/259514/Keystone-1043-Batteriehalter-1-18650-Durchsteckmontage-THT-L-x-B-x-H-77-x-20.65-x-14.86mm.html). The battery should last for 100 days.

The outdoor thermometer measures temperature, humidity and pressure every ten minutes and sends them via wifi to [my web server](https://iot.frickelpiet.de/index.php). Please visit [my wiki](https://www.frickelpiet.de/iot/aussenthermometer) for the code and more information.