crystal receiver

crystal receiver

Antique Radios : Repair and Restoration

• Crystal Receiver World - Crystal receivers, construction projects and plans, old-time crystal sets, hints, crystal receiver store.
  [ Hits: 528 | Votes: 0 | Rating: 0 ]

• INRAD International Radio - Supplier of custom designed, high performance quartz crystal filters for communications receivers and transceivers, for Yaesu Icom Kenwood and Collins radios
  [ Hits: 2151 | Votes: 5 | Rating: 8 ]

• mikroElektronika books : Radio receivers - Radio Receivers, from crystal set to stereo, free online ebook including, principles of radio transmission, direct radio receivers and superheterodyne receivers
  [ Hits: 877 | Votes: 3 | Rating: 7.33 ]

• Hamtronics, Inc. VHF/UHF FM Receivers - A full line of single-channel synthesized and crystal controlled vhf and uhf fm receivers. Great for repeaters, telemetry, and control applications.
  [ Hits: 3110 | Votes: 17 | Rating: 6.18 ]

• TS-590S Pan Adapter Cable - This article describes how to make a simple receiver Out adapter cable for the Kenwood TS-590S, so a second receiver can be connected and used as a pan-adapter
  [ Hits: 1433 | Votes: 1 | Rating: 1 ]

• The Rock-Mite CW Kit - The Rock-Mite is a 40m CW kit offered by Small Wonder Labs . It features built-in keyer, direct conversion receiver with a crystal RF bandpass filter, 500 milliwatts of power, and switchable frequency offsets to work around QRM
  [ Hits: 1157 | Votes: 0 | Rating: 0 ]

• Crystal-radio.eu - Crystal receivers are radio receivers that work without a power supply or batteries. Gallery of some crystal radio projects
  [ Hits: 256 | Votes: 1 | Rating: 10 ]
• How a Crystal Radio Works - Basics of crystal radios receivers and basic working priciples
  [ Hits: 483 | Votes: 5 | Rating: 7.8 ]
• Crystal Radio Circuits - Collection of several Crystal Radio receiver circuits with schematics diagrams and pictures
  [ Hits: 637 | Votes: 1 | Rating: 10 ]
• A Simple Radio Receiver - A very simple experimental short wave radio receiver. This is basically just a crystal radio with two stages of transistor amplification afterwards made with scrap components.
  [ Hits: 346 | Votes: 2 | Rating: 9 ]

• Using Inrad Xtal filter - Using the Inrad 200 Ohm 9 MHz Crystal Filter with the Progressive Receiver
  [ Hits: 317 | Votes: 2 | Rating: 6 ]