Science Fair - Two-Transistor AM Radio Kit 28-229

Radio Shack (Tandy, Realistic, Micronta); USA

  • Year
  • 1975 ??
  • Category
  • Kit (Parts plus instruction) or building instructions only
  • Radiomuseum.org ID
  • 257356

 Technical Specifications

  • Number of Transistors
  • 2
  • Semiconductors
  • Main principle
  • Crystal or Solid State Detector with Amplifer
  • Wave bands
  • Broadcast only (MW).
  • Power type and voltage
  • Dry Batteries / 9 Volt
  • Loudspeaker
  • - only for Earphone!
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: Science Fair - Two-Transistor AM Radio Kit 28-229 - Radio Shack Tandy, Realistic,
  • Shape
  • Tablemodel, with any shape - general.
  • Notes
  • This is a crystal set (using a diode as a detector) with a 2 stage audio amplifier.

  • Author
  • Model page created by a member from A. See "Data change" for further contributors.

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