CompletedBeeJT TRX ATT/PRE
STDBeeJT TRX ATT/PRE
License
：CC BY-NC-SA 4.0
Description
BeeJT TRX project
Attenuator and preamplifier board
TRX BeeJT is a modular shortwave transceiver project designed entirely with silicon transistors, avoiding integrated circuits and exotic components. The goal is to create a simple, reliable design that requires no tuning—just assemble and power it on. Each module is built on a compact 10x5 cm PCB, with a minimal number of components and a clear, easy-to-test schematic. The modular approach allows for easy replacement or upgrading of individual blocks, enabling the construction of increasingly advanced versions of the transceiver using verified working modules.
https://www.qrzua.club/viewtopic.php?t=179
This project is licensed under the Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License (CC BY-NC-SA 4.0).
Commercial use is not allowed without prior written permission.
You are free to copy, modify, and share the work non-commercially, as long as you give appropriate credit and distribute any derivative works under the same license.
License details: https://creativecommons.org/licenses/by-nc-sa/4.0/
Design Drawing
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