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Re: New Kit: ADT

 

开云体育

All,

I am glad to accept order now and plan to ship next Monday. PayPal directly to rongxh@... and leave your ship to address and phone number. If you need an invoice first, drop me an email. I can ship to USA but you probably have to pay duty.

  • 39 USD each for 3 band (20m, 17/15m, 12/10m) ADT QRPP digital transmitter kit with TCXO
  • 5 USD each for audio adapter kit, same in ADX-S V2
  • 6 USD tracked air shipping for each order

Documents: /g/crkits/files/ADT?

Note: English manual will be available in the folder in 2 weeks.

Thanks,

Adam

在 2025/2/16 21:42, Adam Rong via groups.io 写道:

Guys,

I have added several files to the folder:

[email protected] | Files

Thanks,

Adam

在 2025/2/11 9:21, Adam Rong via groups.io 写道:
Guys,

It will be available soon. See this:

Thanks,
Adam

Re: ADT Demo FT8 QSO

 

开云体育

Txs Adam, will comply :-).

Br

Juergen


Am 03.03.2025 um 15:40 schrieb Adam Rong via groups.io:

It is 5 USD and the shipping is 5 USD. You can PayPal directly to rongxh@... and I will ship next Monday.

BTW, the ADT kit will be announced soon. Perhaps you can consider the younger brother of ADX-S V2 and I can ship along.

Thanks,

Adam

在 2025/3/3 19:04, 闯ü谤驳别苍 via groups.io 写道:
Dear Adam,

Already done, I need a 2nd one.

Txs
闯ü谤驳别苍?

--
Gesendet mit der GMX Mail App


Am 03.03.25, 10:40 schrieb "Adam Rong via " <rongxh=@>:
Perhaps it is a better idea to order along with an ADT kit.

Thanks,
Adam

在 2025年2月28日，16:12，闯ü谤驳别苍 via <j_krahn=@> 写道：

?Hello Adam,

Txs a lot. Is this adapter also separately available?

73 de Juergen, DL2JHK QTH Berlin

--
Gesendet mit der GMX Mail App


Am 23.02.25, 14:51 schrieb "Adam Rong via " <rongxh=@>:

That is the audio cable adapter used in ADX-S V2. This is the part of the manual. You can download the whole manual from here:

ADX-S V2 Kit Assembly Manual V1.2.pdf

在 2025/2/23 21:14, 闯ü谤驳别苍 via 写道:

Hello Adam,

?

What kind of splitter between RX , mobile and ADT do you use ?

?

73 de Juergen, DL2JHK, QTH = Berlin


--
Gesendet mit der GMX Mail App


Am 23.02.25, 10:35 schrieb "Adam Rong via "<rongxh@...>:
Guys,

Please check out the short video. The ADT is powered by a power bank and the RF output is 0.5 watt at 20 meter band. The receiver SR-286 is tuned at 14075 kHz, AM mode.


Thanks,
Adam

Re: CPK-3

 

开云体育

I don’t even know what band it is on, but it doesn’t prevent us from listening.

Thanks,
Adam

在 2025年3月4日，06:02，Bruce Kirkpatrick via groups.io <bkirkpatrick5@...> 写道：

?
Hi
How can you tell what frequency range the CPK-3 is on?
73

Re: QRPGuys are back taking orders and shipping

 

开云体育

Good to know. Perhaps partial kit will help the health of the kit providers if the customers have stock of common parts.

Now I spend more time walking around in park doing bird photography. It explains why the new kit is slower than before.

Thanks,
Adam

在 2025年3月4日，07:07，Ken wa4mnt via groups.io <wa4mnt@...> 写道：

?
Gang,
?
Today, Doug’s doctor gave him a full bill of health and he is able to resume normal activities. He is taking orders and shipping on all products for QRPGuys.
?
73

QRPGuys are back taking orders and shipping

 

Gang,
?
Today, Doug’s doctor gave him a full bill of health and he is able to resume normal activities. He is taking orders and shipping on all products for QRPGuys.
?
73

CPK-3

 

Hi
How can you tell what frequency range the CPK-3 is on?
73

Re: ADT Demo FT8 QSO

 

开云体育

It is 5 USD and the shipping is 5 USD. You can PayPal directly to rongxh@... and I will ship next Monday.

BTW, the ADT kit will be announced soon. Perhaps you can consider the younger brother of ADX-S V2 and I can ship along.

Thanks,

Adam

在 2025/3/3 19:04, 闯ü谤驳别苍 via groups.io 写道:

Dear Adam,

Already done, I need a 2nd one.

Txs
闯ü谤驳别苍?

--
Gesendet mit der GMX Mail App


Am 03.03.25, 10:40 schrieb "Adam Rong via " <rongxh=@>:
Perhaps it is a better idea to order along with an ADT kit.

Thanks,
Adam

在 2025年2月28日，16:12，闯ü谤驳别苍 via <j_krahn=@> 写道：

?Hello Adam,

Txs a lot. Is this adapter also separately available?

73 de Juergen, DL2JHK QTH Berlin

--
Gesendet mit der GMX Mail App


Am 23.02.25, 14:51 schrieb "Adam Rong via " <rongxh=@>:

That is the audio cable adapter used in ADX-S V2. This is the part of the manual. You can download the whole manual from here:

ADX-S V2 Kit Assembly Manual V1.2.pdf

在 2025/2/23 21:14, 闯ü谤驳别苍 via 写道:

Hello Adam,

?

What kind of splitter between RX , mobile and ADT do you use ?

?

73 de Juergen, DL2JHK, QTH = Berlin


--
Gesendet mit der GMX Mail App


Am 23.02.25, 10:35 schrieb "Adam Rong via "<rongxh@...>:
Guys,

Please check out the short video. The ADT is powered by a power bank and the RF output is 0.5 watt at 20 meter band. The receiver SR-286 is tuned at 14075 kHz, AM mode.


Thanks,
Adam

Re: ADT Demo FT8 QSO

 

Dear Adam,

Already done, I need a 2nd one.

Txs
闯ü谤驳别苍?

--
Gesendet mit der GMX Mail App


Am 03.03.25, 10:40 schrieb "Adam Rong via " <rongxh=@>:

Perhaps it is a better idea to order along with an ADT kit.

Thanks,
Adam

在 2025年2月28日，16:12，闯ü谤驳别苍 via <j_krahn=@> 写道：

?Hello Adam,

Txs a lot. Is this adapter also separately available?

73 de Juergen, DL2JHK QTH Berlin

--
Gesendet mit der GMX Mail App


Am 23.02.25, 14:51 schrieb "Adam Rong via " <rongxh=@>:

That is the audio cable adapter used in ADX-S V2. This is the part of the manual. You can download the whole manual from here:

ADX-S V2 Kit Assembly Manual V1.2.pdf

在 2025/2/23 21:14, 闯ü谤驳别苍 via 写道:

Hello Adam,

?

What kind of splitter between RX , mobile and ADT do you use ?

?

73 de Juergen, DL2JHK, QTH = Berlin


--
Gesendet mit der GMX Mail App


Am 23.02.25, 10:35 schrieb "Adam Rong via "<rongxh@...>:
Guys,

Please check out the short video. The ADT is powered by a power bank and the RF output is 0.5 watt at 20 meter band. The receiver SR-286 is tuned at 14075 kHz, AM mode.


Thanks,
Adam

Re: ADT Demo FT8 QSO

 

开云体育

Perhaps it is a better idea to order along with an ADT kit.

Thanks,
Adam

在 2025年2月28日，16:12，闯ü谤驳别苍 via groups.io <j_krahn@...> 写道：

?Hello Adam,

Txs a lot. Is this adapter also separately available?

73 de Juergen, DL2JHK QTH Berlin

--
Gesendet mit der GMX Mail App


Am 23.02.25, 14:51 schrieb "Adam Rong via " <rongxh=@>:

That is the audio cable adapter used in ADX-S V2. This is the part of the manual. You can download the whole manual from here:

ADX-S V2 Kit Assembly Manual V1.2.pdf

在 2025/2/23 21:14, 闯ü谤驳别苍 via 写道:

Hello Adam,

?

What kind of splitter between RX , mobile and ADT do you use ?

?

73 de Juergen, DL2JHK, QTH = Berlin


--
Gesendet mit der GMX Mail App


Am 23.02.25, 10:35 schrieb "Adam Rong via "<rongxh@...>:
Guys,

Please check out the short video. The ADT is powered by a power bank and the RF output is 0.5 watt at 20 meter band. The receiver SR-286 is tuned at 14075 kHz, AM mode.


Thanks,
Adam

Re: ADT Demo FT8 QSO

 

Hello Adam,

Txs a lot. Is this adapter also separately available?

73 de Juergen, DL2JHK QTH Berlin

--
Gesendet mit der GMX Mail App


Am 23.02.25, 14:51 schrieb "Adam Rong via " <rongxh=@>:

That is the audio cable adapter used in ADX-S V2. This is the part of the manual. You can download the whole manual from here:

ADX-S V2 Kit Assembly Manual V1.2.pdf

在 2025/2/23 21:14, 闯ü谤驳别苍 via 写道:

Hello Adam,

?

What kind of splitter between RX , mobile and ADT do you use ?

?

73 de Juergen, DL2JHK, QTH = Berlin


--
Gesendet mit der GMX Mail App


Am 23.02.25, 10:35 schrieb "Adam Rong via "<rongxh@...>:
Guys,

Please check out the short video. The ADT is powered by a power bank and the RF output is 0.5 watt at 20 meter band. The receiver SR-286 is tuned at 14075 kHz, AM mode.


Thanks,
Adam

Re: New kit: 30m and 17m band filters and modification

 

I am interested!

--
"Of all the things I've lost in life, I miss my mind the most!"
Very best 72/73 from Vermont. .
Bob de k2ki
k2ki@... (Primary Email)
k2ki.bb@... (Secondary: Goes to my cell)
Grid: FN34LW
NEQRP#: 911
4SQRP#: 2292
FP#: 4214
SKCC#: 12195
NAQCC#: 2337
Sasquatch#: 769
30CW#: 190
100WattsID#: 4675
SOC#: 1312

On 8/1/2023 7:08 PM, Adam Rong wrote:

Please let me know if you are interested. The earliest shipping date is August 14. Please wait for my green light to start payment.

Re: ADT Demo FT8 QSO

 

开云体育

That is the audio cable adapter used in ADX-S V2. This is the part of the manual. You can download the whole manual from here:

ADX-S V2 Kit Assembly Manual V1.2.pdf

在 2025/2/23 21:14, 闯ü谤驳别苍 via groups.io 写道:

Hello Adam,

?

What kind of splitter between RX , mobile and ADT do you use ?

?

73 de Juergen, DL2JHK, QTH = Berlin


--
Gesendet mit der GMX Mail App


Am 23.02.25, 10:35 schrieb "Adam Rong via groups.io" <rongxh@...>:
Guys,

Please check out the short video. The ADT is powered by a power bank and the RF output is 0.5 watt at 20 meter band. The receiver SR-286 is tuned at 14075 kHz, AM mode.


Thanks,
Adam

Re: ADT Demo FT8 QSO

 

Hello Adam,

?

What kind of splitter between RX , mobile and ADT do you use ?

?

73 de Juergen, DL2JHK, QTH = Berlin


--
Gesendet mit der GMX Mail App


Am 23.02.25, 10:35 schrieb "Adam Rong via groups.io" <rongxh@...>:

Guys,

Please check out the short video. The ADT is powered by a power bank and the RF output is 0.5 watt at 20 meter band. The receiver SR-286 is tuned at 14075 kHz, AM mode.


Thanks,
Adam

ADT Demo FT8 QSO

 

开云体育

Guys,

Please check out the short video. The ADT is powered by a power bank and the RF output is 0.5 watt at 20 meter band. The receiver SR-286 is tuned at 14075 kHz, AM mode.


Thanks,
Adam

Re: New Kit: ADT

 

开云体育

Jack,

Thanks for your interest.

The band filter PCB leverages the ADX or even uSDX version. The labels are nothing important. Just follow the BOM.

Thanks,
Adam

在 2025年2月17日，22:45，Jack Margolis via groups.io <jackmargolis@...> 写道：

?
Hi Adam,
?
Thanks for posting the information on the new?
ADT.? I noticed that the resistor that determines the band is labeled C7.? Should it be R something?
?
Also, Pin 1 on the LPF filter module is shown as having 12 volts at this point.? Is that correct?
?
I have to study the .ino file to figure better understand the BFO signal.? I like the idea.
?
73, Jack
"

Re: New Kit: ADT

 

Hi Adam,
?
Thanks for posting the information on the new?
ADT.? I noticed that the resistor that determines the band is labeled C7.? Should it be R something?
?
Also, Pin 1 on the LPF filter module is shown as having 12 volts at this point.? Is that correct?
?
I have to study the .ino file to figure better understand the BFO signal.? I like the idea.
?
73, Jack
"

Re: New Kit: ADT

 

开云体育

Guys,

I have added several files to the folder:

[email protected] | Files

Thanks,

Adam

在 2025/2/11 9:21, Adam Rong via groups.io 写道:

Guys,

It will be available soon. See this:

Thanks,
Adam

Re: New Kit: ADT

 

开云体育

Thanks, Timothy. It looks quite close.

I have just uploaded the source code:

/g/crkits/files/ADT/ADT_V1.0.ino

Thanks,

Adam

在 2025/2/13 14:00, Timothy Fidler via groups.io 写道:

do right click? select translate to? English? ( in my interface anyway, based on Chrome)

  • Compatible with ADX-S V2 filter, automatic band identification, supporting 40/30/20/17/15/12/10m bands
  • Each band supports four common frequency points: WSPR/JS8/FT4/FT8. The mode is set when the device is turned on.
  • The radiated carrier is used for demodulating digital signals in AM radio, and it forms a complete transceiver function with this machine. The carrier radiation can be turned on and off when the machine is turned on, and it is also compatible with SSB function radios.
  • Supports three adjustable transmission power levels: H/M/L, with a maximum transmission power of about 0.5W. Supports manual transmission for 12 seconds (for machine inspection and testing) and audio automatic control transmission
  • Reuse the L light of?ARDUINO NANO?as an indicator, and complete all settings with just one touch switch
  • USB 5V power supply, no separate power input port
  • Two PCB structures, main board plus panel
    ?
Easy peasy...? them computer boxes .De'ms reeel Smart nowa -days.... Cause? Elon Musk made em that way !!!? :-)? Tim Fidler?
Thanks,
Adam
?
toggle quoted messageShow quoted text

File /ADT/ADT_V1.0.ino uploaded #file-notice

Group Notification
 

The following items have been added to the Files area of the [email protected] group.

By: Adam Rong <rongxh@...>

Description:
Source code V1.0 for ADT - Arduino Digital Transmitter by BD6CR

Re: New Kit: ADT

 

my? invocation of? ?Elon Musk? was of course in jest.
?
thousands of hardworking? SWare engineers at? Microsoft and? the developers of Google Chrome and before them I guess? Netscape? climbed on one another's shoulders so I could press -? Translate to English and by magic , It happened.?

and you know why... the mugs and corporates who paid full prices for? WIN NT,? Win 6, win 7 and so on and subsidised the push ,? I guess.?

I have no idea who might have written the translation engine inside? Google chrome.? but one thing for sure - the DEEPL one works a LOT better.?

I used it to do the translation of the? Qcx Mini instruction manual - assly - to French or Hans Summers on the? QRPLabs site.? It was most impressive? but still required a bit o cut and tuck by hand.

Google translate was woeful in such a practical context? for a number of reasons.?

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