Everything Else : Gizmos & Gadgets

  • Sound of Commercials
  • Putting the Break on a Radio-Controlled Car
  • Photovoltaic Cells
  • Light Dimmers
  • Energy Saving Appliances
  • Variable speed DC motors
  • Stroboscopes
  • Aliasing artifacts and digital cameras
  • Flickers - Sampling Rates, Aliasing, & Persistence of Vision
  • Decomposer Ray
  • How Radios Work
  • Turn Down the Heat !!!
  • Model Boat Building
  • no tritium anymore
  • Plutonium uses
  • What is a stroboscope?
  • Pneumatic Tools
  • Liquid Crystal Display
  • Rube Goldberg Machines
  • Furnaces
  • Mobile Phones
  • TFT LCDs
  • LCD Displays
  • First Flatscreen
  • Preventing ice cube melting
  • Woofers and tweeters
  • Hot liquid containers
  • AC to DC and appliance current drain
  • Motion detectors
  • Natural gas --> Hydrogen conversion
  • running gas lasers
  • computer whistle
  • Aliasing
    		•

     

    About || Our Shows || Calendar || Q & A || Links || Contact Us