[arm-allstar] Node with/without radio

Larry larry at thunderbolt.net
Thu Feb 22 12:36:36 EST 2018


Fred,

Most any mic will work some just have different power requirements. I 
think Doug used the Alinco as it runs on 5 Volts so it's easy to power 
it from the FOB USB power.
Look on Ebay for "Alinco Mic" and I think you will find similar results 
to what you listed for the Kenwood as the mics are very similar.

Larry - N7FM



On 02/22/2018 09:22 AM, "Fred Hillhouse via arm-allstar" wrote:
> For this project:
> https://hamvoip.org/hamradio/USBFOB_without_radio/
>
> Is another MIC useful? There must be cheap microphones replacements that
> would function just as well. For instance, this microphone is much cheaper
> than a replacement Alinco product.
> https://www.ebay.com/itm/DTMF-Microphone-for-Kenwood-radio-TM-271A-TM-281A-T
> M471A-TM-D710A-TM-V71A-KMC-32/302516305776
>
> Thank you!
>
> Best regards,
> Fred N7FMH
>
>
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