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Micorphone pre-amp for portables


The simple pre-amp for a hand-hel microphone enhances the volume of your microphone
post 25 Jun 2024
Micorphone pre-amp for portables

Microphone Setting Links

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A Headset/Mini-Boom Microphone for the FT-817ND
A Headset/Mini-Boom Microphone for the FT-817ND have built my own inexpensive headset/microphone for my Yaesu FT -817ND

A Microphone Selector Switch
The best data switch box to use has a rotary switch knob and a multi-layer switch that controls 25 lines from one DB-25 switch is .It is time to plug in both microphones, the external speaker if used and the PTT foot switch if desired

CAT System sulla presa MIC per Yaesu FT-897, FT-857
Quando su uno degli apparati Yaesu FT-897 o FT-857 si utilizza un accordatore automatico tipo FC-30, questi occupa anche la porta condivisa CAT/LINEAR

Cuffia Microfono - Semplice interfaccia Handsfree
Dopo aver acquistato un piccolo quadribanda per l'uso in portatile, ho deciso di dotarlo di una semplice interfaccia Handsfree

D 104 Microphone wiring information, mods and circuits


PIC-Keyer

PIC-Keyer This project describes the construction of a real "QRP" keyer with a small microcontroller PIC 16F84, with slightly modified hardware also PIC16F62

Radioassistance

Radioassistance Radioassistance E Kenwood Dealer, vendita ricetrasmittenti, antenne, parti di ricambio, elettronica

Conrad Electronic

Conrad Electronic Electronic components online shop in German and Italian