Old Fart Geeks – Episode 007 Jason Oakley, March 14, 2015 This week we discuss: Electric motor Ernst Mach Alexander Graham Bell AT&T RCA NBC David Sarnoff Rudolph Diesel Henri Becquerel Transatlantic service Werner Heisenberg Checkograph James Chadwick’s neutron RADAR Arrowbile Valentina Tereshkova Polaroid Steve Jobs Sputnik 9 Ranger 8 Cray-1 Venera 14 CDs Michelangelo virus Yahoo! Podcasts