20-10-2021, 08:14 PM
Hi.
I've done another video of the pantry transmitter and did a comparison with the Minimod.
Unfortunately the Minimod produces a lot of generated noise internally, most likely the LM386 and its settings for high gain, it overloads easily and has less range using the same antenna. Audio quality is a bit lower in comparison to the rod pentode pantry tx.
I can upload it if there is interest.
I've done another video of the pantry transmitter and did a comparison with the Minimod.
Unfortunately the Minimod produces a lot of generated noise internally, most likely the LM386 and its settings for high gain, it overloads easily and has less range using the same antenna. Audio quality is a bit lower in comparison to the rod pentode pantry tx.
I can upload it if there is interest.
