John Howard Dellinger

John Howard Dellinger (July 3, 1886 – December 28, 1962) was a noted American telecommunication engineer who discovered how solar flares caused fadeouts of short-wave radios (the Dellinger effect).

Quotes

 * … as the world rapidly becomes a civilization of machines, the masters of machines will increasingly be the ones in control of the world.
 * explaining why the engineer should not be viewed as a "mere tender of machines", as quoted by