I was never much into amateur radio or crystal set building, so I can’t judge the technical veracity of this project, but the how-to looks very thorough and the results are spectacular. The dials, tap switch and case are so cool-looking, they make me want to build one.

Build an antique style crystal radio – Link


  • HOW TO – Building a crystal radio out of household items – Link
  • Crystal radio mousetrap – Link
  • Make a “Cigar Box” crystal radio set – Link
  • Crystal Radio Kit for the Modern Era – Link
  • The “Built From Scratch” Crystal Radio – Link