icom roger

icom roger

Radio Equipment : HF Transceivers : Icom IC-7000

• Roger Beep and IC7000 - This article contains notes on installation of a Roger Beep for an Icom IC7000 transceiver for use with a Heilsound Traveller headset.
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• Automatic Roger Beep for VHF/UHF Contests  ^new - This project details an automatic roger beep circuit for VHF/UHF contests. Built around a Microchip PIC microcontroller, the design detects PTT (Push-To-Talk) activation and generates a brief tone upon release, mimicking a "roger beep" to signal the end of transmission. The circuit utilizes readily available components and includes downloadable resources for PCB layout and firmware.
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