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Help !!! I have an uBITX v4, it has low power problems in 40m, so I would like to check the power output settings. How do I adjust the idle current in the uBITX v4? I have a milliammeter connected to

Gordon Yes. Seeing Jacks post about the new group relieves some of the pressure to do more here regarding ventilator development. I will be doing research over the next couple of days to see if some

Well, if you guys can get those ventilators made within the next few days, that would be great. Otherwise people will die. I don't know what else to say. Get your companies cranking out free

The designs for cost effective ventilators already exist. If production facitlites were to adapt to be able to produce existing curretnly FDA etc approved ventilators then that may be the fastest way

Hi arv --- whatever works best,, I'm fine with -- there is this new forum now and I think quite a few peopple are there. It is possible that SOME people in the wider group would like periodic updates

Farhan Still thinking about how to handle traffic related to this mostly-ham effort and still not offend the rest of the group? What about making a specific #topic header so that those not interested

Gordon Still thinking about how to manage the "hams working on ventilators" traffic versus the rest of the BITX-20 group discussions. Wonder if it would work to let the ventilator traffic continue but

Hi Barry, Thanks for sharing your experience.? I'll start a search for something mechanical! 73, Andy

Thanks Curt!? I see what you mean about touch-specific 'keyer interfaces'.? I explored the capabilities of the BITX and ?BITX but neglected to consider a more 'universal' connection.? I had to

recommend you join the group: /g/VentilatorDevelopers developer efforts there. Gordon

thanks, we will survive! gordon [email protected]> wrote:

Yes I would be willing to build some of these. The largest medical center in our portion of the state has 11 respirators available. I have nanos and 2 line displays in stock. -- 73 Dave ADOB (

I have tried various touch paddles in the past and did not like them. One model (home brew), would stop working after awhile. I never found the cause of this issue. The second one I purchased and it

Gordon: I didn't have the right flag set for moderation. I have "unmoderated" everyone, so if something bad goes through, that's the reason. Jack, W8TEE

Jack, are you the moderator?? ?My posts are waiting for moderator approval... Thanks! Gordon THANK YOU GUYS for working on this.

http://www.66pacific.com/calculators/small-transmitting-loop-antenna-calculator.aspx I did one for 20 M using 3/4' surplus heliax (16.5 ft circumference)stripped the vinyl outer covering off to make

Do you have the radio connected to a dummy load when you are trying the TX function?? By your description, it seems to be getting RF back into the audio circuits.? That could be caused by a mismatch

Loop antennas; Amongst the loop antenna manufacturers, what does the group prefer: chameleons, either F or P, or any of the alpha loops? I have no interest in dipoles, end not off center fed, anything

Okay, many problems with the V6, from starttill now(still no licence but working on), when i use the radio for listening it is nice but when i turn the tuning knob, often the frequence goes

To be clear, I thought about this last night, and my 1/7,388ths of the group opinion is that there are four basic situations. For this example. Imagine someone wrote a book, the situation could be: A)