Sometimes what would appear to be a great idea turns out to be not-so-great. I had a concept of bedding the Software Defined Radio (SDR) and pre-amplifier for the Ground Sphere Ground Station in Greatstuff foam to make it more resilient to shipping and other mishandling, similar to the way delicate equipment is shipped in a two piece conformal foam mold.
Jeremy Wright asked a very simple question that I had not considered… what would happen if something electronic fried? That’s not entirely true… I did think of that, and so I selected Greatstuff Fireblock. Then he asked “Did ya test it?” The simple answer is no, I had not.