OpenWeatherMap Archive - nerdiy.de - DIY, electronics, 3D printing and more...

For a while I've owned one of those car covers that you put over the car to prevent ice from forming on the windows in cold temperatures. This cover […]

You don't always have the possibility to measure environmental data such as the outside temperature directly. Nevertheless, sometimes it is practical. For example, you can make sure that the radiators inside [...]

Via the service of OpenWeatherMap.org you can get free weather data. To be able to access this service automatically - for example from NodeRed or from an Arduino [...]