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Hi Dave. Just disconnected the antenna and there's a lot of hiss on the output. Of course, the band is flooded with signals tonight due to the SKCC Weekend Sprint going on so it's much busier than it

I connect the 12V to J1; + to pins 1 or 2 and - to pins 3 or 4. Jack, W8TEE To: SoftwareControlledHamRadio@... Sent: Saturday, April 9, 2016 6:31 PM Subject: [SoftwareControlledHamRadio]

Aaron, What does the audio sound like with the antenna disconnected?? Are you hearing 40 meter band noise, or are you hearing audio hiss from within the 49er circuitry. I have one working and it does

Hello Norbert. I'm glad you found the solution. Was just about to respond when I read your latest post. Glad you got it resolved. I was wondering if you could do me a small favor. Once you power up

Got it, in finding some minor differences between the instructions in the QST and Farruk's link. I re-read the whole thing and page 22 on the QST instructions clearly states; "12V power for the

Never mind, I found the answer to my question while reading another post. For some reason I wasn't clear after reading the QST instructions, figure A11. Switch: Pin 17 Clock: Pin 22 (D3) Data: Pin 18

Thanks Jack. I just got back from out of town and will do it soon Dennis To: SoftwareControlledHamRadio@... From: SoftwareControlledHamRadio@... Date: Thu, 7 Apr 2016 20:11:35

Hi! Quick question, I see pins 2 and 4 in the diagram to power the VFO board and I already tried it when calibrating the mini360 5V output. My question is how do I power the 49er ? Does it feed from

Hi! My rotary encoder has 5 pins as follow; CLK DT SW + GND How do I connect that to the VFO board ? pins 17 thru 24 (yellow headers ) Thanks in advance. Norbert

I rarely use lead free solder - my fav is 63/37 or 60/40. However recently the PCB in my A/C and Heat Pump started twinking out. After troubleshooting the obvious (connectors, sensors, relays) I

Yes, I'm already signed up ?and will stay at the hotel, even though I only live a little over an hour away. I'm also one of Rex's volunteers at his build. To:

OK, I'll check it out.? Thanks for the tip. I was at FDIM last year and sat and talked with Glen for a while, he's quite a character.? Perhaps our paths crossed there. I really enjoyed the show last

Hi Dave: As I recall, I was doing all my phone patch work on 15M back then, but was part of a net. I enjoyed it and probably checked in at least twice a week. Every Christmas I would have more pies,

Jack, The Frog Sound kit that I used was identical to the 49er in your QST article.? I had actually started building it for another DDS VFO project that I had received preliminary info for from Glen

Thanks, Jack. I suppose that's another issue too, isn't it? 40m has been very rough lately for hearing any sort of signals worth copying. I've got the radio on now and there are LOADS of CW signals on

I've built several Pixies and none of them can hold a candle to the Forty-9er in terms of what can be heard. Also, the power output from the Pixie is pretty low. Indeed, I never made a contact with

Thanks for the tip on the cases, Jack. I need to take a hard look at all the choices because with all the "revisions" I have in mind, I want to be able to fit everything in. :-) I'd like to ask

Hi Dave: I was not aware of the analyzers by the other, but will contact them to see if they will share ideas. No reason not to. I'm happy to hear that you have your Frog Sound up and running. Was

I found this re the Mini 360 on the web. With respect to using Wall Warts, or any switching power supply I have found the AD 9850 boards from China will generate some serious spurs and really like a

Hi Jack, Regarding the antenna analyzer project, our local QRP club (SLQS- St. Louis QRP Society) currently has an antenna analyzer project underway using the AD9850 DDS, a NANO and a NOKIA 5110