both projects will be continued. I was moving in the last weeks so there was less than no time for doing something on this.
The BlitzBox does already exist in a first testing revision of hardware, so please stay a bit patient for a while....
The focus will be on the BlitzBox because it is already playing with Tunerstudio. The GewitterBox will need much more time as there must be done a lot of work on the software side (beside the speeduino firmware).