QRPP3 project

What is QRPP3?

This is the simplest TX (Trcvr) using 1-2-3 transistors, power output usually less than 500 mW. Power supply is one 9 volts battery PP3 size.
The general feature is to log as many QSOs as possible using only one battery.


3 комментария:

  1. Все, на кроне отстрелялся. Мощность упала до 50мвт.
    Итого: 14 связей, 12 стран. LX, I, 5P1, PA, HB9, SM, ON, F, DL, G, RA, UR.
    73/72 - Victor, UA1CEX.

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  2. where can I find a schematic of the QRPP3
    thanks w9ifz@yahoo.com Stan Ak0b

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