See https://groups.io/g/BITX20/topic/ubitx_v6_power_input/72640129?p=,,,20,0,0,0::recentpostdate%2Fsticky,,,20,0,0,72640129 Reed

#ubitxv6

Hola, Yes you can use 13.8 Vdc I do wiTh great success. The Arduino is powered by a separate 5v regulator, so the higher voltage will not affect it.

#ubitxv6

Translating: "Thee have been a number of people reporting problems with the Beofeng like microphone that was supplied with the version 6 kits. Try whistling loudly, or hold it next to a loud speaker t

#ubitxv6

Did you talk into the microphone? One would assume so but you didn't say. As you know SSB doesn't have a carrier. 73 Dave ADOB Raduino bracket and Ham_Made_Keys

#ubitxv6 #v6 #ubitx-help

Hi, A quick check on the web show the Baofeng UV-5R HT reportedly puts out ~3V bias for the mic. An easy check of the mic then would be to run it off a couple of 1.5V alkaline batteries and see how it

#ubitxv6

Yes!! I just watched It yesterday and I think I finally calibrated It. Thanks

#ubitx #v6 #calibration #ubitxv6