Mike D. wrote:
I already have the Stratux with the dual frequencies. That means I have two open USB slots (I suppose I could add a multiple USB adapter). Will the AHRS, and other modules be available at OSH?
The AHRS, pressure sensor, fan controller, and G-sensor are all on a thumbnail-sized board that attaches on the double row of pins on the Pi board, so no USB slot is needed to add that functionality.