Ernst Wall has an MS in cryophysics from the University of FL where for his thesis, he invented a strain gauge that provided the first direct measurements of the CVT surface of solid helium-3. He has designed superconducting magnets. He has done extensive C++ programing for device control. He has also worked with Kalman filters, infrared systems, and radar systems. He has done extensive systems simulations using C++, Java, and Matlab languages. He has done hardware design for RF systems and digital systems.