Date   

Raspberry Pi as Remote TCP Server for RTL2832U SDR

ks4ju
 

It seems that we all have the urge to mash together a RTL2832U DVBT stick and a Raspberry Pi to come up with a small inexpensive SDR receiver. After experimenting with this for several months, I can tell you due to the limited processing power of the Pi, it is not easy. However, you can use the Pi and the RTL2832U stick to create a TCP based SDR radio that can be used by SDR Sharp on a remote computer. Some of you may find this information useful.




Good Pi wheezy experience +question gnu radio

jakefromcf
 

Element 14 mk2 board

Cut power lead for Belkin travel (4 way) hub and spliced in power cable to Pi mini USB inlet. (Used cable from now redundant 1 Amp supply that came with Pi), supply wires to mini USB plug are minute gauge, volts drop over 48 inch would have been significant. Now 5.03V at tp1 and 2.6Amp from Belkin PSU available with 6 USB ports (4 free with wireless keyboard mouse and wifi).

Acer V173 monitor with Ebay HDMI > DVI cable works out of box no configs to adjust! HDMI to JVC 32 inch disappointing logon prompt off screen to left so not visible.

Pluscom MUWB-11n WIFI DONGLE worked out of box to BT home hub no sett up required.

Riitek RT-MWK06 mini wireless 2.4GHz keyboard/touch pad (NOT BLUETOOTH alleged problematic) no sett-up required, Layout UK all keys mapped ok.

Pi mounted on back of monitor using VESA attachment point, with IEE Y cable only 1 power cable. Coffee table footprint smaller than laptop and can drive from armchair!

????????????????????????????????????????????????????????

Has anyone installed GNU Radio on PI ? Script used? dependencies?
performance? comments please.

John Knott 2E0KNJ


Re: Idea for a self-contained transceiver

kc7klz
 

Great idea.  I believe there is a software defined radio package for Linux. Google sdr-ldr.

'73

Eric
KC7KLZ


On 2012-10-12, at 2:41 PM, "vbifyz" <3ym3ym@...> wrote:

 

Here is an idea for a self-contained low cost transceiver.
Ingredients:
1. Raspberry Pi $35
2. 3.5in LCD display with composite input $15 (available for car back-up cameras)
3. Peaberry SDR from AE9RB $130 (shipping included)
4. Wireless KB/mouse $15 (available from Fry's/Walmart locally)
5. 12V to micro-USB cable to power RPi $5 . There are also 12V/5V power supplies available.

So far $200 + shipping. No USB sound card is necessary, because Peaberry has ADC for RX I/Q that is routed to USB and handles the rest (TX I/Q, mic) onboard.

KM5H case for the Peaberry ($25) and Adafruit case for the Raspberry ($15) bring that to $240 plus some shipping. It would be nice to have a case that holds everything together: display, Peaberry and Raspberry.

The missing piece (other than the single case) is the SDR software to demodulate the RX I/Q, to display the waterfall, to control the frequency/PTT, and to generate/demodulate digital modes. It has to work on a low-res display. Connecting an HDMI display defeats the low cost and the self-contained goals, but may be an option.

73, Mike


Re: Help Please compile rtl-sdr to Pi

jakefromcf
 

Thanks followed advice has built rtl, fm, sdr, tcp, test, in /build/src will now evaluate at least i have a working reference in ubuntu on HP dual core laptop
john 2e0KNJ

--- In Raspberry_Pi_4-Ham_RADIO@..., "John Wiseman" <john.wiseman@...> wrote:

John,

It looks like you are missing cmake - try sudo apt-get install cmake

I also had to install libusb - sudo apt-get install libusb-1.0

I had to cd .. before running make.

It all compled and installed - I don't have a dongle to test it with,

73, John G8BPQ

_____

From: Raspberry_Pi_4-Ham_RADIO@...
[mailto:Raspberry_Pi_4-Ham_RADIO@...] On Behalf Of john.knott96
Sent: 12 October 2012 20:51
To: Raspberry_Pi_4-Ham_RADIO@...
Subject: [Raspberry_Pi_4-Ham_RADIO] Help Please compile rtl-sdr to Pi




I have used this script with Ubuntu successfully but not with Wheezy latest
(updated today).

http://sdr.osmocom.org/trac/wiki/rtl-sdr#Buildingthesoftware

Got source with

git clone git://git.osmocom.org/rtl-sdr.git
OK (after installing Git)

cd rtl-sdr/ ok
mkdir build ok
cd build ok
cmake ../ Fails cmake command not found
make
sudo make install
sudo ldconfig

Thanks C my forte, Linux still learning.

John 2E0KNJ


Idea for a self-contained transceiver

vbifyz
 

Here is an idea for a self-contained low cost transceiver.
Ingredients:
1. Raspberry Pi $35
2. 3.5in LCD display with composite input $15 (available for car back-up cameras)
3. Peaberry SDR from AE9RB $130 (shipping included)
4. Wireless KB/mouse $15 (available from Fry's/Walmart locally)
5. 12V to micro-USB cable to power RPi $5 . There are also 12V/5V power supplies available.

So far $200 + shipping. No USB sound card is necessary, because Peaberry has ADC for RX I/Q that is routed to USB and handles the rest (TX I/Q, mic) onboard.

KM5H case for the Peaberry ($25) and Adafruit case for the Raspberry ($15) bring that to $240 plus some shipping. It would be nice to have a case that holds everything together: display, Peaberry and Raspberry.

The missing piece (other than the single case) is the SDR software to demodulate the RX I/Q, to display the waterfall, to control the frequency/PTT, and to generate/demodulate digital modes. It has to work on a low-res display. Connecting an HDMI display defeats the low cost and the self-contained goals, but may be an option.

73, Mike


Re: Help Please compile rtl-sdr to Pi

John Wiseman
 

John,
 
It looks like you are missing cmake - try sudo apt-get install cmake
 
I also had to install libusb - sudo apt-get install libusb-1.0
I had to cd .. before running make.
 
It all compled and installed - I don't have a dongle to test it with,
 
73, John G8BPQ


From: Raspberry_Pi_4-Ham_RADIO@... [mailto:Raspberry_Pi_4-Ham_RADIO@...] On Behalf Of john.knott96
Sent: 12 October 2012 20:51
To: Raspberry_Pi_4-Ham_RADIO@...
Subject: [Raspberry_Pi_4-Ham_RADIO] Help Please compile rtl-sdr to Pi

 

I have used this script with Ubuntu successfully but not with Wheezy latest (updated today).

http://sdr.osmocom.org/trac/wiki/rtl-sdr#Buildingthesoftware

Got source with

git clone git://git.osmocom.org/rtl-sdr.git
OK (after installing Git)

cd rtl-sdr/ ok
mkdir build ok
cd build ok
cmake ../ Fails cmake command not found
make
sudo make install
sudo ldconfig

Thanks C my forte, Linux still learning.

John 2E0KNJ


Help Please compile rtl-sdr to Pi

jakefromcf
 

I have used this script with Ubuntu successfully but not with Wheezy latest (updated today).

http://sdr.osmocom.org/trac/wiki/rtl-sdr#Buildingthesoftware

Got source with

git clone git://git.osmocom.org/rtl-sdr.git
OK (after installing Git)


cd rtl-sdr/ ok
mkdir build ok
cd build ok
cmake ../ Fails cmake command not found
make
sudo make install
sudo ldconfig

Thanks C my forte, Linux still learning.

John 2E0KNJ


Re: PI TNC - progress report.

Tony Abbey
 

The first link was dead because the web address inluded the full stop at the end of the sentence. If you delete the extra dot at the end of the url when you get the drop box error, then it works.
tony

--- In Raspberry_Pi_4-Ham_RADIO@..., "iamdadof3" <kc9rqi@...> wrote:

All links work fine and the project looks great. Looking forward to a final outcome and the possibilities this brings.

--- In Raspberry_Pi_4-Ham_RADIO@..., Perry Chamberlain <canoeman@> wrote:

Works ok now, I got a no file drop box error last time.
Thnx.

Ke6anm


Sent from my iPad

On Oct 4, 2012, at 11:56 PM, "John Wiseman" <john.wiseman@> wrote:

Odd, both links work here. Anyone else having problems with them?

73, John


From: Raspberry_Pi_4-Ham_RADIO@... [mailto:Raspberry_Pi_4-Ham_RADIO@...] On Behalf Of Perry Chamberlain
Sent: 05 October 2012 00:56
To: Raspberry_Pi_4-Ham_RADIO@...
Subject: Re: [Raspberry_Pi_4-Ham_RADIO] Re: PI TNC - progress report.


The first link is dead


Sent from my iPad

On Oct 4, 2012, at 10:20 AM, "andythomasmail" <andythomasmail@> wrote:


Good work, John. Keep us posted

andy G0SFJ

--- In Raspberry_Pi_4-Ham_RADIO@..., "John Wiseman" <john.wiseman@> wrote:

Hi,

For those new to the group, I have been working on a TNC for use with the pI
that is the same size as the pi and plugs into the expansion header. The
prototype was a TNC-X, with a 26 way header superglued to board. There is a
photo of it on the home page of this group.

I now have two TNC's running, and can connect between them. See photo at
https://dl.dropbox.com/u/31910649/IMGP0573.png. This show the prototype -
the production boards will have a DB9 instead of the Mini-DIN radio
connector. A batch of production boards has been ordered, and should be here
in 2-3 weeks.

I've also built a couple of units using the RMF22B 100 mW 434 Mhz tranceiver
model. They both transmit - I now need to get the receive side working.
There is a photo at
https://dl.dropbox.com/u/31910649/IMGP0575.png

I looked at the higher powered (500 mw) RMF12BP, and ordered a couple for
experiments. But when I looked into the module in more detail I found it was
not compatible with the RFM22B, and is less flexible and more difficult to
program. I've since found the RFM23BP, which is a 1 watt unit that is
compatible with the RFM22B, so I've ordered a couple of them for testing,
and designed a board that will take either the 22B or the 23BP. Although it
is primarily indended for use with the PI, it will also have an async port,
so it can be used as a standalone KISS TNC/Radio.


73, John G8BPQ


Re: PI TNC - progress report.

iamdadof3
 

All links work fine and the project looks great. Looking forward to a final outcome and the possibilities this brings.

--- In Raspberry_Pi_4-Ham_RADIO@..., Perry Chamberlain <canoeman@...> wrote:

Works ok now, I got a no file drop box error last time.
Thnx.

Ke6anm


Sent from my iPad

On Oct 4, 2012, at 11:56 PM, "John Wiseman" <john.wiseman@...> wrote:

Odd, both links work here. Anyone else having problems with them?

73, John


From: Raspberry_Pi_4-Ham_RADIO@... [mailto:Raspberry_Pi_4-Ham_RADIO@...] On Behalf Of Perry Chamberlain
Sent: 05 October 2012 00:56
To: Raspberry_Pi_4-Ham_RADIO@...
Subject: Re: [Raspberry_Pi_4-Ham_RADIO] Re: PI TNC - progress report.


The first link is dead


Sent from my iPad

On Oct 4, 2012, at 10:20 AM, "andythomasmail" <andythomasmail@...> wrote:


Good work, John. Keep us posted

andy G0SFJ

--- In Raspberry_Pi_4-Ham_RADIO@..., "John Wiseman" <john.wiseman@> wrote:

Hi,

For those new to the group, I have been working on a TNC for use with the pI
that is the same size as the pi and plugs into the expansion header. The
prototype was a TNC-X, with a 26 way header superglued to board. There is a
photo of it on the home page of this group.

I now have two TNC's running, and can connect between them. See photo at
https://dl.dropbox.com/u/31910649/IMGP0573.png. This show the prototype -
the production boards will have a DB9 instead of the Mini-DIN radio
connector. A batch of production boards has been ordered, and should be here
in 2-3 weeks.

I've also built a couple of units using the RMF22B 100 mW 434 Mhz tranceiver
model. They both transmit - I now need to get the receive side working.
There is a photo at
https://dl.dropbox.com/u/31910649/IMGP0575.png

I looked at the higher powered (500 mw) RMF12BP, and ordered a couple for
experiments. But when I looked into the module in more detail I found it was
not compatible with the RFM22B, and is less flexible and more difficult to
program. I've since found the RFM23BP, which is a 1 watt unit that is
compatible with the RFM22B, so I've ordered a couple of them for testing,
and designed a board that will take either the 22B or the 23BP. Although it
is primarily indended for use with the PI, it will also have an async port,
so it can be used as a standalone KISS TNC/Radio.


73, John G8BPQ


Re: PI TNC - progress report.

Perry Chamberlain <canoeman@...>
 

Works ok now, I got a no file drop box error last time.
Thnx.

Ke6anm



On Oct 4, 2012, at 11:56 PM, "John Wiseman" <john.wiseman@...> wrote:

 

Odd, both links work here. Anyone else having problems with them?
 
73, John
 


From: Raspberry_Pi_4-Ham_RADIO@... [mailto:Raspberry_Pi_4-Ham_RADIO@...] On Behalf Of Perry Chamberlain
Sent: 05 October 2012 00:56
To: Raspberry_Pi_4-Ham_RADIO@...
Subject: Re: [Raspberry_Pi_4-Ham_RADIO] Re: PI TNC - progress report.

 

The first link is dead



On Oct 4, 2012, at 10:20 AM, "andythomasmail" <andythomasmail@...> wrote:

 

Good work, John. Keep us posted

andy G0SFJ

--- In Raspberry_Pi_4-Ham_RADIO@..., "John Wiseman" wrote:
>
> Hi,
>
> For those new to the group, I have been working on a TNC for use with the pI
> that is the same size as the pi and plugs into the expansion header. The
> prototype was a TNC-X, with a 26 way header superglued to board. There is a
> photo of it on the home page of this group.
>
> I now have two TNC's running, and can connect between them. See photo at
> https://dl.dropbox.com/u/31910649/IMGP0573.png. This show the prototype -
> the production boards will have a DB9 instead of the Mini-DIN radio
> connector. A batch of production boards has been ordered, and should be here
> in 2-3 weeks.
>
> I've also built a couple of units using the RMF22B 100 mW 434 Mhz tranceiver
> model. They both transmit - I now need to get the receive side working.
> There is a photo at
> https://dl.dropbox.com/u/31910649/IMGP0575.png
>
> I looked at the higher powered (500 mw) RMF12BP, and ordered a couple for
> experiments. But when I looked into the module in more detail I found it was
> not compatible with the RFM22B, and is less flexible and more difficult to
> program. I've since found the RFM23BP, which is a 1 watt unit that is
> compatible with the RFM22B, so I've ordered a couple of them for testing,
> and designed a board that will take either the 22B or the 23BP. Although it
> is primarily indended for use with the PI, it will also have an async port,
> so it can be used as a standalone KISS TNC/Radio.
>
>
> 73, John G8BPQ
>


Pi TNC Programmers for sale

Kutche, Jerry (Mitchell) USA <JKutche@...>
 

Hi all.. I bought me a Microchip Pickit 3 from Newark so I could program the TNC John is designing.
When I ordered them at $45 each plus shipping I accidently ordered several.. (6)
 
I have three available I will let go for $45 ea shipped usps priority mail.. USA only.
 
NEW in unopened package. You save shipping charges from Newark.
 
You can see them at Element 14/Newark
 
73
 
 
Jerry Kutche
Electrical Supervisor
 
Lehigh Cement Company LLC
180 N. Meridian Road
Mitchell, IN  47446
Phone:  (812) 849-2191 ext. 251
Fax:  (812) 849-5007
Cell: (812) 583-0445
jkutche@...
www.lehighcement.com
This e-mail may contain confidential and/or legally privileged information.  If you are not the intended recipient (or have received this e-mail in error) please notify the sender immediately and delete this e-mail.  Any unauthorized copying, disclosure or distribution of the material in this e-mail is strictly forbidden.
 
 
 
 
 


Links

Kutche, Jerry (Mitchell) USA <JKutche@...>
 

 
John I could not get to them yesturday but they appear to be fine this morning.
 
73
 
Jerry Kutche
Electrical Supervisor
 
Lehigh Cement Company LLC
180 N. Meridian Road
Mitchell, IN  47446
Phone:  (812) 849-2191 ext. 251
Fax:  (812) 849-5007
Cell: (812) 583-0445
jkutche@...
www.lehighcement.com
This e-mail may contain confidential and/or legally privileged information.  If you are not the intended recipient (or have received this e-mail in error) please notify the sender immediately and delete this e-mail.  Any unauthorized copying, disclosure or distribution of the material in this e-mail is strictly forbidden.
 
 
 
 
 


Re: PI TNC - progress report.

Ian Wade G3NRW <g3nrw-radio@...>
 

___Original Message_________________________________________
From: John Wiseman <john.wiseman@...>
Date: Fri, 5 Oct 2012 Time: 07:56:24

Odd, both links work here. Anyone else having problems with them?
 
73, John
 
Both links OK here John.

--
73
Ian, G3NRW


Re: PI TNC - progress report.

John Wiseman
 

Odd, both links work here. Anyone else having problems with them?
 
73, John
 


From: Raspberry_Pi_4-Ham_RADIO@... [mailto:Raspberry_Pi_4-Ham_RADIO@...] On Behalf Of Perry Chamberlain
Sent: 05 October 2012 00:56
To: Raspberry_Pi_4-Ham_RADIO@...
Subject: Re: [Raspberry_Pi_4-Ham_RADIO] Re: PI TNC - progress report.

 

The first link is dead



On Oct 4, 2012, at 10:20 AM, "andythomasmail" <andythomasmail@...> wrote:

 

Good work, John. Keep us posted

andy G0SFJ

--- In Raspberry_Pi_4-Ham_RADIO@..., "John Wiseman" wrote:
>
> Hi,
>
> For those new to the group, I have been working on a TNC for use with the pI
> that is the same size as the pi and plugs into the expansion header. The
> prototype was a TNC-X, with a 26 way header superglued to board. There is a
> photo of it on the home page of this group.
>
> I now have two TNC's running, and can connect between them. See photo at
> https://dl.dropbox.com/u/31910649/IMGP0573.png. This show the prototype -
> the production boards will have a DB9 instead of the Mini-DIN radio
> connector. A batch of production boards has been ordered, and should be here
> in 2-3 weeks.
>
> I've also built a couple of units using the RMF22B 100 mW 434 Mhz tranceiver
> model. They both transmit - I now need to get the receive side working.
> There is a photo at
> https://dl.dropbox.com/u/31910649/IMGP0575.png
>
> I looked at the higher powered (500 mw) RMF12BP, and ordered a couple for
> experiments. But when I looked into the module in more detail I found it was
> not compatible with the RFM22B, and is less flexible and more difficult to
> program. I've since found the RFM23BP, which is a 1 watt unit that is
> compatible with the RFM22B, so I've ordered a couple of them for testing,
> and designed a board that will take either the 22B or the 23BP. Although it
> is primarily indended for use with the PI, it will also have an async port,
> so it can be used as a standalone KISS TNC/Radio.
>
>
> 73, John G8BPQ
>


Re: PI TNC - progress report.

Perry Chamberlain <canoeman@...>
 

The first link is dead



On Oct 4, 2012, at 10:20 AM, "andythomasmail" <andythomasmail@...> wrote:

 

Good work, John. Keep us posted

andy G0SFJ

--- In Raspberry_Pi_4-Ham_RADIO@..., "John Wiseman" wrote:
>
> Hi,
>
> For those new to the group, I have been working on a TNC for use with the pI
> that is the same size as the pi and plugs into the expansion header. The
> prototype was a TNC-X, with a 26 way header superglued to board. There is a
> photo of it on the home page of this group.
>
> I now have two TNC's running, and can connect between them. See photo at
> https://dl.dropbox.com/u/31910649/IMGP0573.png. This show the prototype -
> the production boards will have a DB9 instead of the Mini-DIN radio
> connector. A batch of production boards has been ordered, and should be here
> in 2-3 weeks.
>
> I've also built a couple of units using the RMF22B 100 mW 434 Mhz tranceiver
> model. They both transmit - I now need to get the receive side working.
> There is a photo at
> https://dl.dropbox.com/u/31910649/IMGP0575.png
>
> I looked at the higher powered (500 mw) RMF12BP, and ordered a couple for
> experiments. But when I looked into the module in more detail I found it was
> not compatible with the RFM22B, and is less flexible and more difficult to
> program. I've since found the RFM23BP, which is a 1 watt unit that is
> compatible with the RFM22B, so I've ordered a couple of them for testing,
> and designed a board that will take either the 22B or the 23BP. Although it
> is primarily indended for use with the PI, it will also have an async port,
> so it can be used as a standalone KISS TNC/Radio.
>
>
> 73, John G8BPQ
>


Re: PI TNC - progress report.

andythomasmail
 

Good work, John. Keep us posted

andy G0SFJ

--- In Raspberry_Pi_4-Ham_RADIO@..., "John Wiseman" <john.wiseman@...> wrote:

Hi,

For those new to the group, I have been working on a TNC for use with the pI
that is the same size as the pi and plugs into the expansion header. The
prototype was a TNC-X, with a 26 way header superglued to board. There is a
photo of it on the home page of this group.

I now have two TNC's running, and can connect between them. See photo at
https://dl.dropbox.com/u/31910649/IMGP0573.png. This show the prototype -
the production boards will have a DB9 instead of the Mini-DIN radio
connector. A batch of production boards has been ordered, and should be here
in 2-3 weeks.

I've also built a couple of units using the RMF22B 100 mW 434 Mhz tranceiver
model. They both transmit - I now need to get the receive side working.
There is a photo at
https://dl.dropbox.com/u/31910649/IMGP0575.png

I looked at the higher powered (500 mw) RMF12BP, and ordered a couple for
experiments. But when I looked into the module in more detail I found it was
not compatible with the RFM22B, and is less flexible and more difficult to
program. I've since found the RFM23BP, which is a 1 watt unit that is
compatible with the RFM22B, so I've ordered a couple of them for testing,
and designed a board that will take either the 22B or the 23BP. Although it
is primarily indended for use with the PI, it will also have an async port,
so it can be used as a standalone KISS TNC/Radio.


73, John G8BPQ


Re: PI TNC - progress report.

Javier Henderson
 

John,

This is great. Please keep us posted, some of us are very interested in your progress.

Good luck!

73,
-jav k4jh

On Oct 3, 2012, at 3:42 PM, John Wiseman <john.wiseman@...> wrote:

For those new to the group, I have been working on a TNC for use with the pI that is the same size as the pi and plugs into the expansion header. The prototype was a TNC-X, with a 26 way header superglued to board. There is a photo of it on the home page of this group.

I now have two TNC's running, and can connect between them. See photo at https://dl.dropbox.com/u/31910649/IMGP0573.png. This show the prototype - the production boards will have a DB9 instead of the Mini-DIN radio connector. A batch of production boards has been ordered, and should be here in 2-3 weeks.

I've also built a couple of units using the RMF22B 100 mW 434 Mhz tranceiver model. They both transmit - I now need to get the receive side working. There is a photo at
https://dl.dropbox.com/u/31910649/IMGP0575.png

I looked at the higher powered (500 mw) RMF12BP, and ordered a couple for experiments. But when I looked into the module in more detail I found it was not compatible with the RFM22B, and is less flexible and more difficult to program. I've since found the RFM23BP, which is a 1 watt unit that is compatible with the RFM22B, so I've ordered a couple of them for testing, and designed a board that will take either the 22B or the 23BP. Although it is primarily indended for use with the PI, it will also have an async port, so it can be used as a standalone KISS TNC/Radio.


PI TNC - progress report.

John Wiseman
 

Hi,
 
For those new to the group, I have been working on a TNC for use with the pI that is the same size as the pi and plugs into the expansion header. The prototype was a TNC-X, with a 26 way header superglued to board. There is a photo of it on the home page of this group.
 
I now have two TNC's running, and can connect between them. See photo at https://dl.dropbox.com/u/31910649/IMGP0573.png. This show the prototype - the production boards will have a DB9 instead of the Mini-DIN radio connector. A batch of production boards has been ordered, and should be here in 2-3 weeks.
 
I've also built a couple of units using the RMF22B 100 mW 434 Mhz tranceiver model. They both transmit - I now need to get the receive side working. There is a photo at
 
I looked at the higher powered (500 mw) RMF12BP, and ordered a couple for experiments. But when I looked into the module in more detail I found it was not compatible with the RFM22B, and is less flexible and more difficult to program. I've since found the RFM23BP, which is a 1 watt unit that is compatible with the RFM22B, so I've ordered a couple of them for testing, and designed a board that will take either the 22B or the 23BP. Although it is primarily indended for use with the PI, it will also have an async port, so it can be used as a standalone KISS TNC/Radio.
 
 
73, John G8BPQ


Re: Raspberry Pi inbound

Kutche, Jerry (Mitchell) USA <JKutche@...>
 

Newark/wlement14 I have received  mine in as little as three days...
 

Jerry Kutche
Electrical Supervisor
 

Lehigh Cement Company LLC
180 N. Meridian Road
Mitchell, IN  47446
Phone:  (812) 849-2191 ext. 251
Fax:  (812) 849-5007
Cell: (812) 583-0445
jkutche@...
www.lehighcement.com

This e-mail may contain confidential and/or legally privileged information.  If you are not the intended recipient (or have received this e-mail in error) please notify the sender immediately and delete this e-mail.  Any unauthorized copying, disclosure or distribution of the material in this e-mail is strictly forbidden.

 


From: Raspberry_Pi_4-Ham_RADIO@... [mailto:Raspberry_Pi_4-Ham_RADIO@...] On Behalf Of Matthew Pitts
Sent: Tuesday, October 02, 2012 8:03 PM
To: raspberry
Subject: [Raspberry_Pi_4-Ham_RADIO] Raspberry Pi inbound

 

Good evening,

I've been wanting one of these for some time, but the idea of waiting who knows how long to get one when ordering from the normal sources wasn't my idea of fun. Last night I decided to bid on several that I saw on eBay; I won one auction today and am waiting to see how the other one goes. Will enjoy having one (or more) of these tiny wonders.

Matthew Pitts
N8OHU


Re: Raspberry Pi inbound

Perry Chamberlain <canoeman@...>
 

There is no wait if you order from either adafruit.com, or newark-element 14.
If one doesnt have them, the other will.
The rpi's are no longer back ordered.
The big guys like jameco, erc. Are now stocking these boards.

Ke6anm


On Oct 2, 2012, at 5:02 PM, Matthew Pitts <daywalker_blade_2004@...> wrote:

 

Good evening,

I've been wanting one of these for some time, but the idea of waiting who knows how long to get one when ordering from the normal sources wasn't my idea of fun. Last night I decided to bid on several that I saw on eBay; I won one auction today and am waiting to see how the other one goes. Will enjoy having one (or more) of these tiny wonders.

Matthew Pitts
N8OHU