Re: Payment method
#bitx20help
That's what I did I don't have pay pal it worked OK for me
By
chris gress <Chrisg0wfh@...>
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#30229
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Re: Payment method
#bitx20help
I notice that on http://www.hfsigs.com/buy_paypal.html ( http://www.hfsigs.com/buy_paypal.html ) it says:
"We accept payments through paypal as a safe payment system for you. *If you don't have a
By
Al Duncan VE3RRD
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#30228
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Re: 0-40MHz AD9850 DDS Signal Generator
I just checked the google site with all the schematics.
It has images of both (all!) AD9850/51 type circuits. One can easily
get the layout from there.
john
AD5YE
By
John Backo
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#30227
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Re: Tuning clicks
I'd agree. I've been working 'from the junkbox'. I junked a small PC power supply, and from that recovered a couple of 10uF/50V electro caps, plus resistors;10 ohm and 27 ohm (see footnote). I put the
By
Dexter N Muir
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#30226
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Re: 0-40MHz AD9850 DDS Signal Generator
There is a google site which has nothing but lots of AD9xxx circuit images. It has an impossible
address, but you can find it through google. This is a very good source, but is all
By
John Backo
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#30225
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Re: New to programming
Thanks Rich, but credits should really go to Jerry Gaffke, KE7ER, who
developed the minimalist standalone "si5351bx" routines!
73 Allard PE1NWL
By
Allard PE1NWL
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#30224
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Re: Shipping Bare PCBs
How do you know how much 1st class postage is to Australia? If you do know that, this would probably work.
Jack, W8TEE
To: [email protected]
Sent: Wednesday, July 19, 2017 2:39 PM
Subject: Re:
By
Jack Purdum <econjack@...>
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#30223
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Re: New to programming
library at all
Allard, this is HUGE! THANK YOU THANK YOU for all your hard work! 73
- Rich WB2GXM
By
Richard Spohn
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#30222
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Re: 0-40MHz AD9850 DDS Signal Generator
Thanks, I found that EIM company but not as much as you got.
The only thing they leave off is relative spacing from mounting holes to the pins.
I will start with this info. I can guess a little and
By
Michael Hagen
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#30221
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Re: 0-40MHz AD9850 DDS Signal Generator
how about this?
https://reipooom.files.wordpress.com/2013/08/eim377_ad9850_signal_generator_module_v01.pdf ( https://reipooom.files.wordpress.com/2013/08/eim377_ad9850_signal_generator_module_v01.pdf
By
Doug W
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#30220
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Re: Shipping Bare PCBs
I take the thin cardboard boxes from the PO, the little ones for priority.
They a not full thickness. I have been cutting a square out, 2" masking tape them in the slot.
2 sheets of paper around
By
Michael Hagen
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#30219
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Re: 0-40MHz AD9850 DDS Signal Generator
Dozens of links, I can't find pin layout or schematic. Every sells them no one seems to care about the data.
Anyway I found 5 on eBay shipped for $55, good price for US seller!
You can't buy the
By
Michael Hagen
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#30218
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Re: AGC Boards
Yea I will look into it trying to keep it as low as I can to pass them on to people. Worst case its 2.67 and I know it will get there.
By
N8DAH
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#30217
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Re: 0-40MHz AD9850 DDS Signal Generator
I google but found them for sale no schematics. I use different search company?
I will look again. I bought them over 2 hours ago, can't believe the problem.
I got them on eBay good price US
By
Michael Hagen
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#30216
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Re: AGC Boards
Get the thin cardboard CD mailers. They should ships at 2oz letter rate.
DuWayne
By
DuWayne Schmidlkofer <duwaynes@...>
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#30215
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Re: AGC Boards
I do know that I can send 4 of my TFT/vfo boards domestically for $2.67. Beyond that, I don't know.
Jack, W8TEE
To: [email protected]
Sent: Wednesday, July 19, 2017 2:17 PM
Subject: Re: [BITX20]
By
Jack Purdum <econjack@...>
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#30214
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Re: AGC Boards
Jack,
How much does your board weigh?
Does anyone know how much a double sided 1/16" PCB weighs per Sq Inch?
I need to know! I ggoogled for a while and gave up. There were calculators but
By
Michael Hagen
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#30213
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Re: 0-40MHz AD9850 DDS Signal Generator
A google search on AD9850 module will give you the schematic and pinout. The pins are 2.54mm (.1") spacing on 20 mm centers.
If you use Eagle cad there is a AD9850 module library available.
By
DuWayne Schmidlkofer <duwaynes@...>
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#30212
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Re: AGC Boards
How did that little board cost 2.67 to ship?? The way you packaged it?
you shoulda been able to send it for one Forever stamp.
Wrong. That's the lowest rate you can get for a parcel. Anything that
By
Jack Purdum <econjack@...>
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#30211
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Re: AGC Boards
hmmmm I will have to go to the office and talk with them a bit more, I too felt the 2.67 was a bit much.
________________________________
Sent: Wednesday, July 19, 2017 1:26 PM
To:
By
N8DAH
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#30210
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