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I've got a cheapie $10 buck regulator off Amazon that generates some serious noise to my BitX, and I tried 2 different brands of mini DVM's (as a simple battery indicator) and both kicked off even

As VE3RRD pointed out, I have seen 7.285 posted as a QRP calling frequency in several places.? In my (admittedly limited) experience, there doesn't seem to be a ton of activity around there.? Maybe

Something below 7200 pls ;-) ? MAc sp9mrn

I checked 7285 several times Sunday night and it was mostly clear. That is a QRP frequency often used by SOTA and other groups. 73, AL

Whoops that should have read message #25870 for the PTT POP mod that I am referring to.? Michael VE3WMB

Gary :? I think that there are a number of factors that contribute to "PTT Pop". ?Of of them is most certainly the fact that supply voltage to the LM386 is being cut on TX and then restored on RX by

Actually, it depends on how the library interprets the pulse chain. It is true that different encoders have difference steps per rotation, but quadrature encoders send out four pulse from the library,

John WA2FZW wrote... Unfortunately, I haven't been able to get on the radio at 7 pm for the last few Sundays. I always get an AM broadcast station on 7275 kHz later in the evening, and have

Different encoders have different numbers of “steps per rotation.” Some are 12, some are 24. The software has to deal with each differently. If you’re having to turn two clicks for one software

I second this one. Excellent antenna and band range. This is the one I use to test my BitX and propagation from here in Oregon. Thanks John AG7HX Sent: Monday, October 09, 2017 9:59 AM To:

WEB Based SDR (Software Defined Receivers): http://websdr.ewi.utwente.nl:8901/ http://69.27.184.62:8901/ http://w7rna.dyndns-remote.com:18901/ http://k3fef.com:8901/ http://hackgreensdr.org:8901/

I really, really like WebSDR receiver site near San Francisco: http://69.27.184.62:8901/ I’ve been to the site and use it often. It has a massive HF antenna that is also used daily for receiving HF

I listened for a little while. After the net cleared outta 7.277 I heard nothing there for the rest of the time I was listening. Never did hear anything on the other two freqs mentioned. So I went

I also listened? last night but was clobbered by the broadcast station on 7275

There are a couple in the US - I know that there is on on the west coast in or near San Francisco, and one in the East in Pennsylvania: http://www.websdr.org

Well, it is said you should learn something new everyday, but not sure now knowing what 72's means is mine for the day! Who would have Thunk? 72's Mike, WA6ISP -- Mike Hagen, WA6ISP 10917 Bryan

Actually, probably not. Gary was using the QRP sign-off, which is 72. Jack, W8TEE To: [email protected] Sent: Monday, October 9, 2017 12:02 PM Subject: Re: [BITX20] A couple of BITX observations and a

I have no idea what a webdsr is!? -- John - WA2FZW

We only got "72's".? You shorted us one! Mike, WA6ISP ??? 72 -- Mike Hagen, WA6ISP 10917 Bryant Street Yucaipa, Ca. 92399 (909) 918-0058 PayPal ID "MotDog@..." Mike@...

Hi gang... ??? I'm new to this list and coming up to speed on BITX40 mods. I started looking at the Raduino software to add a rotary encoder for improved tuning control, when I learned of this