Description
professorjrod@gmail.com Explore technology education and IT skills development through the history of modern tech, from CRTs to OLED displays. A single glowing dot in a glass tube changed how we understand the world. We follow that spark from Carl Ferdinand Braun’s cathode-ray breakthrough to radar operators reading life-and-death blips, to living rooms lit by television and desktops shaped by GUI windows. Along the way, we show why screens didn’t just display information—they taught humans...