Electronics Raspberry Pi

Connect AM2320 temperature and humidity sensor to Raspberry Pi

This year I wanted to grow a lot of vegetables in the garden behind our apartment. The last few years I already grewed tomatoes and cucumber on my balcony. Of course a garden is so much better to grow stuff … Read the rest

iOS Development

Draw graphs and charts in Swift easily with CareKit

Did you ever want to use Swift to draw simple graphs and charts in your iOS app without using some 3rd party library? Also you did not want to reinvent the wheel with CoreGraphics? I thought that was not possible … Read the rest

Raspberry Pi

Minimal setup of Raspberry Pi Zero W with ssh over wifi connection.

What is special about this minimal setup?

Basically, you could just install any of the preconfigured Linux distribution available. However, these often include features you do not necessarily need and also setup is often dependent on input devices.

When following … Read the rest