Sorry about that. I have updated the executable zip file linked above to include those DLLs. Now it is much bigger
The PCB with all components assembled and tested is $200 (plus the cost of whatever display you want connected to it.
The PCB is not perfect, there are two components on the back and one jumper on the front. Also, the EL works, but interferes with the operation of the display. We are pretty sure this is a layout problem, since a EL demo PCB from Sipex works fine in the same location. Therefore the EL section of the PCB should be considered not functional.