[DSP-10] Info about DSP-10 Kits, PCB and Parts

[John McNiel]

Stop sending me your funkin e-mails. I didn't subscribe to any email lists
or reflectors.
Stop all of these emails.

On Sun, Dec 31, 2017 at 12:21 PM, Bob Larkin <boblark at proaxis.com> wrote:

> Hi All -
>
> Yes, a number of the parts are not available from distribution, and hard
> to find at all.   Without making any promises, let me mention some ongoing
> work that might lead to some new life for a DSP-10 like project.
>
> Farhan, VU2ESE, is a skilled RF designer with some DSP experience.  He is
> exploring hardware for an updated 2-meter DSP project.  I am not sure where
> he is at on this, but it might lead to good things.
>
> One remaining hardware issue is the EZ-Kit/DSPx, and their poor
> availability.  To that end, I was steered by KC7WW to PJRC and their Teensy
> products
> https://www.pjrc.com/store/teensy36.html
> The 3.6 runs a ARM Cortex-M4 at 180 MHz and has good DSP capability,
> including 32-bit fixed integers and single-precision floating point.  I
> used this to create an Audio Vector Network Analyzer (coming this spring in
> QEX) and that was a pleasant experience.  So, I am currently exploring
> using the Teensy 3.6 as a replacement for the EZ-Kit.  As part of that, I
> am putting together a control box that would have a small graphical touch
> screen, tuning knob and more of that sort of stuff.  It is not to replace a
> PC interface, but rather to allow a subset of the capability to be run
> stand-alone.  It would sorta look like an IC-7000. More on that, including
> a link to a schematic, at post #85 on page 4 of
> https://forum.pjrc.com/threads/40590-Teensy-Convolution-SDR-
> (Software-Defined-Radio)
>
> Also check out the interesting DD4WH receiver in that same thread.
>
> The support from PJRC is outstanding, BTW.
>
> We will see where all of this leads.
>
> 73, Bob  W7PUA
>
> On 12/31/2017 10:08 AM, Fred Buecker wrote:
>
>> Does anyone have the updated/modern parts list if we wanted to try to
>> build
>> from scratch?
>>
>> On Dec 31, 2017 12:58 PM, "Tats W. Fuse" <t_fuse at mail.wind.ne.jp> wrote:
>>
>> ______________________________________________________________
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