I am very sorry to the open source community, but some brainless hackers found it funny not only to misuse my website but at the end delete the complete content.
I do not have the energy to setup the complete site again.
Hope you still enjoy open source.
Since I am working for RAKwireless as a consultant, I have created many example applications for WisDuo and WisBlock devices. Here I am giving an overview of my open source work for RAKwireless.