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Although having the ability to xmit AM etc would be nice, perhaps foregoing xmitting and including a simple AM detector circuit so the receive section could also be a general coverage SW receiver. It

I'm using V4.3? and when I enabled VFO B it started to remember were I was on both. Made it easier to put 3.8 in a and 28.4 in B and bounce back and forth. Allison

I have tried a 5, 7 and 10.1 inch display and the 7" was better and largest is way better for reading and touch.? The 5" however if I scaled the screen such that few objects were there or allowed for

I'll stick one in the mail. Definitely no $$. Wow, I'm embarrassed. I've been struggling getting my pi/ubitx going and Vince mentioned YouTube. I didn't even think of that! ?Lots of help there. Most

Maybe I over simplified the question of what Al is wanting to do. You can store frequencies for VFO_A and VFO_B by toggling between the VFOs ... this won't be the "last" frequency, but the last that

Exotic demodulation schemes, variable bandwidth and so on... the RTL-SDR dongles out there can be had for under $20USD and sorry, I do not know the non-USA market; but here laptops can be had for

I bought one of the first run boards and waited for a case to be available from inkits. This last weekend I began assembly. I only have two questions I need help on. First, the correct pin out for the

Forgot to mention that it is also doing cat co trim of either the FLDIGi or WSJTx? vince

Hi ive been running FLDIGi, the ‘ stock’ WSJTx linux off the joe Taylor site, and now the WSJTx version of Dr. Lee. See KD8CEC website. As well as the ‘Pocket WSJTx version of Dr.Lee. All good

Salam Ashar I was ready to make Howard's changes but will hold until i get back team's feedback on Alison's route.? Any suggestions which would you suggest to go for with the consideration if one may

model numbers and pics if you can thanks

it's a pi 3B sorry

I would be happy to pay you for it I have the 7" display with the pi 3 and the RII keybord and mouse just sitting around, I want to get this all running and lend it to a buddy to get him started in H.

To use the RD16hhf1 effectively you will need my mods and further mods to accommodate the RD part differences mechanical and electrical.? Its not a drop in and its better thing. Allison

The mods are compensating for both the driver insufficiency and the IRF510's. I haven't worked with the RD16HHF1. Maybe Allison would know the answer to your question, but I would expect that it would

Looks good! Great idea for a home build.

Sajid: Yes you are correct on the rework. I can send you the parts in Canada, just email me your QTH. Howard

Allen: In his original code (ubitx_20.ino), Farhan has a number of symbolic constants defined: #define MASTER_CAL 0 #define LSB_CAL 4 #define USB_CAL 8 #define SIDE_TONE 12 //these are ids of the vfos

I appreciate the continued discussion on these topics! The document below from TI may (or may not) fully apply to the si5351 family, but I found it helpful in understanding fractional-N synthesis

Tom,? I checked the box and left the setting at 0.? Now, when I switch to CWL the readout shows the correct transmit frequency. Dan, W2DLC