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The MFJ tuner with the motor drive attached


The MFJ tuner with the motor drive attached

MFJ doesn't seem to sell the tuner I've got anymore, but this setup can be used on any tuner that has either an inductor switch where the spring detent system can be defeated or a roller inductor

post 19 Nov 2024


Projects_Homebrew Links

170



The Homebrew Transmitter and Receiver
We thought that something to use on this mode would be appropriate

The Paraset is a small British
The range covered from the receiver is 3.2 - 8 MHz on AM and CW modes.The transmitter is cristall controlled and works on the same receiver range

The Rechargeable Battery Cycler
The Battery Cycler is an autonomous device that will periodically discharge and recharge Nickel Cadmium Ni-Cd or Nickel-Metal-Hydride Ni-MH battery packs so that they are always fresh and ready to deliver

UHF 70cm Band Low Noise Antenna
A Low Noise Antenna pre-amplifier (LNA) is a simple unit which offers spectacular improvement in the quality of receiving signal, especially when the signal is very weak and it comes from long distance


Ferrite-shop

Ferrite Shop Ferrite-shop on-line shop, cable clamps,toroids, cable cores, technic,ferrite material choice

Kits and Components

Amateur radio kits by Kanga US

Pcs Electronics

Pcs Electronics RF power amplifiers-pallets archives-ABC of FM AM DAB+ DRM radio transmitters