diff --git a/README.md b/README.md
index a65ac840..e80babec 100644
--- a/README.md
+++ b/README.md
@@ -37,20 +37,18 @@ There are several options what to do with that value. Either send it to a MQTT b
## Setup
There is a growing [wiki](https://github.com/jomjol/AI-on-the-edge-device/wiki) which provides you with a lot of information.
-
Head there to get a start, set it up and configure it.
-There are also a articles in the German Heise magazine "make:" about the setup and the technical background (!not for free!)
+There are also a articles in the German Heise magazine "make:" about the setup and the technical background (behind a paywall) : [DIY - Setup](https://www.heise.de/select/make/2021/2/2103513300897420296)
-* [DIY - Setup](https://www.heise.de/select/make/2021/2/2103513300897420296)
-* Background [Neural Networks](https://www.heise.de/select/make/2021/6/2126410443385102621), [Training Neural Networks](https://www.heise.de/select/make/2022/1/2134114065999161585) and [Programming on the ESP32](https://www.heise.de/select/make/2022/2/2204010051597422030)
+For further background information, head to [Neural Networks](https://www.heise.de/select/make/2021/6/2126410443385102621), [Training Neural Networks](https://www.heise.de/select/make/2022/1/2134114065999161585) and [Programming on the ESP32](https://www.heise.de/select/make/2022/2/2204010051597422030)
## Download
The latest available version is available on the [Releases page](https://github.com/jomjol/AI-on-the-edge-device/releases).
Initially you will have to flash it through an USB connection. Later an update is possible directly over the Air (OTA).
-### Casing
+## Casing
A 3d-printable housing can be found here:
- https://www.thingiverse.com/thing:4573481 (Water Meter)
@@ -68,7 +66,7 @@ If you would like to support the developer with a cup of coffee you can do that
-If you have any technical topics, you can file a issue in this repository.
+If you have any technical topics, you can create an [Issue](https://github.com/jomjol/AI-on-the-edge-device/issues).
In other cases you can contact the developer via email: