> Hey folks,
>
> After Jared's presentation last night, there was some discussion of
> a group order of Bus pirates, or a group order of boards and
> components. I had to leave... Did anything more happen with that?
Yes,
We had you paged so we could give you a dorkboard to test on. But you
were gone....
:)
> After getting a better understanding of what the Bus Pirate is, I'm
> really interested in getting one.
>
> Who's interested in doing a group order for components?
> Who's interested in just getting a pre-built one?
>
It would be nice if we could get this american manufactured if we are
going to group it.
my 20 pfennigs.
> thanks
> _______________________________________________
> dorkbotpdx-blabber mailing list
> dorkbotpd...@dorkbot.org
> http://music.columbia.edu/mailman/listinfo/dorkbotpdx-blabber
_______________________________________________
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> It would be nice if we could get this american manufactured if we are going to group it.
Don, I think the only option there is SparkFun (who claims in their product listing to build them in-house). Adafruit also has Bus Pirates, but their copy seems to suggest they're reselling units from SeeedStudio (in China). I'd e-mail Adafruit, but I'm too lazy... :-)
I'm a bit nervous about the SparkFun version, because it looks like either an old revision or a redesign. Based on several past, bad experiences with SparkFun-designed devices, I'd rather get one somewhere else.
- Jared
Aaron> There is a Dangerous Prototypes page that outlines the
Aaron> differences between the recent models:
Aaron>
Aaron> http://dangerousprototypes.com/docs/Bus_Pirate_v4_vs_v3_comparison
Aaron> I'm all for doing a group order of components and reflowing
Aaron> them ourselves. I actually have a Bus Pirate PCB I got from
Aaron> Laen a while back. For the new version, I think the cost for 3
Aaron> boards would be ~$10. I'll throw in a +1 for the creator
Aaron> getting paid for his hard work, but I'm more interested in
Aaron> reflowing the board myself.
If we go v4, I'd be in for one (maybe two).
--
Russell Senior, President
rus...@personaltelco.net
I’m in for one v4.0 board if we go with this approach.
I would also donate a couple mylar stencils cut on my Silhouette Cameo cutter. I haven’t seen one close up, but doesn’t look like there’s anything less than 0.5mm pitch, correct? Shouldn’t be a problem.
-Travis
> If you're all okay waiting for the medium run (which would be back in about a month from now), I'll make the PCBs for free. I just need to know how many to make._______________________________________________
Monty
Thank you Laen for the PCB offer!
-----Original Message-----
From: dorkbotpdx-bl...@dorkbot.org
[mailto:dorkbotpdx-bl...@dorkbot.org] On Behalf Of Monty Goodson
Sent: Wednesday, February 01, 2012 12:04 PM
To: A discussion list for dorkbot-pdx (portland, or)
Cc: dorkbotpd...@googlegroups.com
Subject: Re: [dorkbotpdx-blabber] Bus Pirate group order?
On 02/01/2012 01:25 PM, Blain C wrote:You could try programming it with the Bus Ninja code.....Sadly, i cant spare any money or id be in for one too. I blew it all on a new teensy++ from paul on monday. XD
http://blog.hodgepig.org/busninja/
I'm in for a v4 board as well, and I really like the idea of having
some sort of custom artwork on the board.
I'm also in for a donation to Ian and maybe it's too much, but I think
it would be cool to send him a board as well as some cash, assuming we
have some sort of artwork on it - I imagine he's got plenty of "stock"
bus pirates around.
Brad.
PS Hopefully I'll have my hotplate working as well for use.
Sadly, i cant spare any money or id be in for one too. I blew it all on a new teensy++ from paul on monday. XD
On Feb 1, 2012 10:53 AM, "Aaron Eiche" <aaron...@gmail.com> wrote:
I'm also in for a v4 board.
On Wed, Feb 1, 2012 at 10:17 AM, Paul Stoffregen <pa...@pjrc.com> wrote:
I'm in for 1 board, if it's version 4.
On 02/01/2012 10:17 AM, Travis Smith wrote:
I�m in for one v4.0 board if we go with this approach.
�
I would also donate a couple mylar stencils cut on my Silhouette Cameo cutter.� I haven�t seen one close up, but doesn�t look like there�s anything less than 0.5mm pitch, correct? �Shouldn�t be a problem.
�
������������������������������� -Travis
�
�
From: dorkbotpdx-bl...@dorkbot.org [mailto:dorkbotpdx-bl...@dorkbot.org] On Behalf Of Greg Peek
Sent: Wednesday, February 01, 2012 12:07 AM
To: A discussion list for dorkbot-pdx (portland, or)
Subject: Re: [dorkbotpdx-blabber] Bus Pirate group order?
�
First, let me say that Jared did an extremely good job in his presentation.� He sold a big portion of the crowd on getting a Bus Pirate.
Ian of Danerous Prototypes seems very OK with folks making his design.� I'd rank him as one of the most open of the OSH designers.� It would be a nice gesture to send him some $ or perhaps give him a "Dorkbotpdx" version of Bus Pirate.
Dangerous Prototypes has really good documentation.� He even provides a link to Mouser for all of the parts, so it was easy to get pricing.
For quantity one:
V 3.5 is� $9.92 parts cost
V 4.0 is $15.25 parts cost
PCB from @laen would be $5.78 each ($17.35 / 3)
If we order >10, the cost will likely go down a dollar or so per unit.� The savings could be our donation to Ian (or be used to finance a board for him).
So the math says we can get a bag of parts at half the cost of a finished, tested unit from Seeed.� Low volume local contract manufacturing would increase the cost far above Seeed Studios price.
V 3.5 vs V 4.0 summary:
- V 4.0 uses a PIC with built-in USB instead of FTDI USB-serial, so it can transfer data about 10X faster.�
- V 4.0 PIC24FJ256 has a lot more Flash and RAM space than the PIC24FJ64 on the V 3.5
- V 4.0 has a 12 pin header to support openOCD JTAG, V 3.5 has 10 pins (pin order is completely different)
V 4.0 a few other minor new features.� Check the link.http://dangerousprototypes.com/docs/Bus_Pirate_v4_vs_v3_comparison
Translate from: English
Allow phonetic typing
Type text or a website address or translate a document.
[����������]
I'd prefer the V4.0 as it will eventually have features that the V3.5 won't be able to duplicate.
We could do a mixed build of 3.5 and 4.0 if there are folks with a strong preference for both.
Proposal:� We group manufacture this ourselves.
I would be willing to coordinate a group order for the parts, and send in the PCB order to @laen. (US fabs!)
Perhaps someone with Eagle CAD could do a custom Dorkbotpdx silk screen. (or we could have a contest...)
Could someone (with access to ADX perhaps) make us a solder stencil?
Can I talk Jim and/or Scott into volunteering to organize a reflow party for everyone to gather to build their boards?
We also need someone with a PIC programmer.
On Tue, Jan 31, 2012 at 1:03 PM, Aaron Eiche <aaron...@gmail.com> wrote:
Anyone know what the overhead to Seedstudio or Sparkfun is?�
�
On Tue, Jan 31, 2012 at 12:25 PM, Donald Delmar Davis <ddelma...@gmail.com> wrote:
I am in for two if we go this route. The fab stays in the states and the creator gets some dough.
�
I like it.�
�
�
On Jan 31, 2012, at 11:56 AM, Aaron Eiche wrote:
�
There is a Dangerous Prototypes page that outlines the differences between the recent models:
�
I'm all for doing a group order of components and reflowing them ourselves. I actually have a Bus Pirate PCB I got from Laen a while back. For the new version, I think the cost for 3 boards would be ~$10.�
�
I'll throw in a +1 for the creator getting paid for his hard work, but I'm more interested in reflowing the board myself.
�
�
On Tue, Jan 31, 2012 at 11:42 AM, Jared Boone <jbo...@earfeast.com> wrote:
On Jan 31, 2012, at 11:33 AM, Donald Delmar Davis wrote:
> It would be nice if we could get this american manufactured if we are going to group it.
Don, I think the only option there is SparkFun (who claims in their product listing to build them in-house). Adafruit also has Bus Pirates, but their copy seems to suggest they're reselling units from SeeedStudio (in China). I'd e-mail Adafruit, but I'm too lazy... :-)
I'm a bit nervous about the SparkFun version, because it looks like either an old revision or a redesign. Based on several past, bad experiences with SparkFun-designed devices, I'd rather get one somewhere else.
� � � �- Jared
_______________________________________________
dorkbotpdx-blabber mailing list
dorkbotpd...@dorkbot.org
http://music.columbia.edu/mailman/listinfo/dorkbotpdx-blabber
�
_______________________________________________
dorkbotpdx-blabber mailing list
dorkbotpd...@dorkbot.org
http://music.columbia.edu/mailman/listinfo/dorkbotpdx-blabber
�
_______________________________________________
dorkbotpdx-blabber mailing list
dorkbotpd...@dorkbot.org
http://music.columbia.edu/mailman/listinfo/dorkbotpdx-blabber
�
_______________________________________________
dorkbotpdx-blabber mailing list
dorkbotpd...@dorkbot.org
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�
_______________________________________________ dorkbotpdx-blabber mailing list dorkbotpd...@dorkbot.org http://music.columbia.edu/mailman/listinfo/dorkbotpdx-blabber
_______________________________________________
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_______________________________________________
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Sadly, i cant spare any money or id be in for one too. I blew it all on a new teensy++ from paul on monday. XD
I'm up for one V4 along with a donation to Ian.
I'd also be interested in another SMD workshop if possible. The last one filled up pretty quick.
Thanks,
-Jesse
>>>>> "Aaron" == Aaron Eiche <aaron...@gmail.com> writes:
Aaron> There is a Dangerous Prototypes page that outlines the
Aaron> differences between the recent models:
Aaron>
Aaron> http://dangerousprototypes.com/docs/Bus_Pirate_v4_vs_v3_comparison
Aaron> I'm all for doing a group order of components and reflowing
Aaron> them ourselves. I actually have a Bus Pirate PCB I got from
Aaron> Laen a while back. For the new version, I think the cost for 3
Aaron> boards would be ~$10. I'll throw in a +1 for the creator
Aaron> getting paid for his hard work, but I'm more interested in
Aaron> reflowing the board myself.
Russell> If we go v4, I'd be in for one (maybe two).
I can offer my hotplate rig for a board baking party.
> Aaron and all
> I found 12-pin shrouded headers, but not 12-pin IDC sockets to mate to them. I don't think they even exist.
This is a bit of an unexpected design issue with the V4. See this thread:
http://dangerousprototypes.com/forum/viewtopic.php?f=4&t=3482
Apparently 12 pin keyed IDC plugs for the shrouded header are pretty hard to find. Who knew?
>
> We could use 14-pin headers and cut two pins off so the header will insert in the board, and ribbons cable will plug in nicely. Or use 12 pin headers without a shroud. Or (dare I say it) add two more holes to the PCB.
Yeah, it might be a good idea to just go with 2x7 pin hardware and add two more holes. Grounding them would probably be a good idea. But this would end up being incompatible with any DP probe sets.
>
> Test hooks are available from places like dealextreme http://www.dealextreme.com/p/electrical-wire-testing-hooks-10-pack-8391 for $2.30/10, but only in black at dealextreme.
I'd caution against going with DealExtreme or other cheap Chinese test hooks. The ones from SeeedStudio are probably pretty typical of that ilk and they don't get very good reviews. I bought a set and don't find they stay hooked on very well. Unless rock bottom price is the overriding constraint, I'd suggest going with better quality. Pomona hooks (for example) are quite a bit more expensive but way, way less frustrating to use. I think the best thing is to have individual female pin headers on the ends. That way, you can either plug the probe wires into pin headers on your target or attach test clips (which are available with male pin headers).
See more below.V 4.0 has a 12 pin header to support openOCD JTAG, V 3.5
has 10 pins (pin order is completely different)
>
> Proposal: We group manufacture this ourselves.
>
> I would be willing to coordinate a group order for the parts, and send
> in the PCB order to @laen. (US fabs!)
Thanks, Greg!
>
> Perhaps someone with Eagle CAD could do a custom Dorkbotpdx silk
> screen. (or we could have a contest...)
I'm willing to do this. Where's the link to the design files? I don't
have time to search for it.
If we have a decision on the JTAG pin count, I'll fix it also.
>
> Could someone (with access to ADX perhaps) make us a solder stencil?
>
> Can I talk Jim and/or Scott into volunteering to organize a reflow
> party for everyone to gather to build their boards?
I'll be delighted to do this. I'm not sure trying to combine it with
another class is a good plan, however. Maybe cramming in too much in one
time slot?
Also, I have plenty of paste and can set up a stenciling station.
-jim
Count me in for a V4 setup, and +1 for the 14-pin hole solution.
Thanks for organizing!
-jason
On 02/01/2012 05:17 PM, Greg Peek wrote:
> Aaron and all
> I found 12-pin shrouded headers, but not 12-pin IDC sockets to mate to
> them. I don't think they even exist.
>
> We could use 14-pin headers and cut two pins off so the header will
> insert in the board, and ribbons cable will plug in nicely. Or use 12
> pin headers without a shroud. Or (dare I say it) add two more holes to
> the PCB.
>
> Test hooks are available from places like dealextreme
> http://www.dealextreme.com/p/electrical-wire-testing-hooks-10-pack-8391
> for $2.30/10, but only in black at dealextreme.
>
> On Wed, Feb 1, 2012 at 1:49 PM, Aaron Eiche <aaron...@gmail.com
> <mailto:aaron...@gmail.com>> wrote:
>
> Regarding ribbon cables - Mouser has 1ft lengths of Rainbow ribbons
> for $.53 each. The Bus Pirate v4 is a 12 pin connector, and 12-wire
> ribbons cables are apparently uncommon at mouser. I priced the 14-wire
>
> The clips are bit more spendy, unless I'm missing an obvious option
> - they're about $1.50 each, and available in a wide variety of colors.
>
>
>
> On Wed, Feb 1, 2012 at 1:25 PM, Paul Stoffregen <pa...@pjrc.com
> <mailto:pa...@pjrc.com>> wrote:
>
> __
> On 02/01/2012 01:25 PM, Blain C wrote:
>>
>> Sadly, i cant spare any money or id be in for one too. I blew
>> it all on a new teensy++ from paul on monday. XD
>>
>
> You could try programming it with the Bus Ninja code.....
>
> http://blog.hodgepig.org/busninja/
>
>
>
>> On Feb 1, 2012 10:53 AM, "Aaron Eiche" <aaron...@gmail.com
>> <mailto:aaron...@gmail.com>> wrote:
>>
>> I'm also in for a v4 board.
>>
>>
>> On Wed, Feb 1, 2012 at 10:17 AM, Paul Stoffregen
>> <pa...@pjrc.com <mailto:pa...@pjrc.com>> wrote:
>>
>> I'm in for 1 board, if it's version 4.
>>
>>
>>
>> On 02/01/2012 10:17 AM, Travis Smith wrote:
>>>
>>> I’m in for one v4.0 board if we go with this approach.
>>>
>>> I would also donate a couple mylar stencils cut on my
>>> Silhouette Cameo cutter. I haven’t seen one close
>>> up, but doesn’t look like there’s anything less than
>>> 0.5mm pitch, correct? Shouldn’t be a problem.
>>>
>>> -Travis
>>>
>>> *From:*dorkbotpdx-bl...@dorkbot.org
>>> <mailto:dorkbotpdx-bl...@dorkbot.org>
>>> [mailto:dorkbotpdx-bl...@dorkbot.org] *On
>>> Behalf Of *Greg Peek
>>> *Sent:* Wednesday, February 01, 2012 12:07 AM
>>> *To:* A discussion list for dorkbot-pdx (portland, or)
>>> *Subject:* Re: [dorkbotpdx-blabber] Bus Pirate group
>>> order?
>>>
>>> First, let me say that Jared did an extremely good
>>> job in his presentation. He sold a big portion of
>>> the crowd on getting a Bus Pirate.
>>>
>>> Ian of Danerous Prototypes seems very OK with folks
>>> making his design. I'd rank him as one of the most
>>> open of the OSH designers. It would be a nice
>>> gesture to send him some $ or perhaps give him a
>>> "Dorkbotpdx" version of Bus Pirate.
>>>
>>> Dangerous Prototypes has really good documentation.
>>> He even provides a link to Mouser for all of the
>>> parts, so it was easy to get pricing.
>>>
>>> For quantity one:
>>> V 3.5 is $9.92 parts cost
>>> V 4.0 is $15.25 parts cost
>>> PCB from @laen would be $5.78 each ($17.35 / 3)
>>>
>>> If we order >10, the cost will likely go down a
>>> dollar or so per unit. The savings could be our
>>> donation to Ian (or be used to finance a board for him).
>>> So the math says we can get a bag of parts at half
>>> the cost of a finished, tested unit from Seeed. Low
>>> volume local contract manufacturing would increase
>>> the cost far above Seeed Studios price.
>>>
>>> V 3.5 vs V 4.0 summary:
>>>
>>> * V 4.0 uses a PIC with built-in USB instead of
>>> FTDI USB-serial, so it can transfer data about
>>> 10X faster.
>>> * V 4.0 PIC24FJ256 has a lot more Flash and RAM
>>> space than the PIC24FJ64 on the V 3.5
>>> * V 4.0 has a 12 pin header to support openOCD
>>> JTAG, V 3.5 has 10 pins (pin order is
>>> completely different)
>>>
>>> V 4.0 a few other minor new features. Check the
>>> link.http://dangerousprototypes.com/docs/Bus_Pirate_v4_vs_v3_comparison
>>>
>>> Translate from: English
>>>
>>> Allow phonetic typing
>>>
>>> Type text or a website address or translate a
>>> document. <http://translate.google.com/?tr=f&hl=en>
>>>
>>> Cancel <http://translate.google.com/?tr=t&hl=en>
>>>
>>> [ ]
>>>
>>> I'd prefer the V4.0 as it will eventually have
>>> features that the V3.5 won't be able to duplicate.
>>>
>>> We could do a mixed build of 3.5 and 4.0 if there are
>>> folks with a strong preference for both.
>>>
>>>
>>> Proposal: We group manufacture this ourselves.
>>>
>>> I would be willing to coordinate a group order for
>>> the parts, and send in the PCB order to @laen. (US fabs!)
>>>
>>> Perhaps someone with Eagle CAD could do a custom
>>> Dorkbotpdx silk screen. (or we could have a contest...)
>>>
>>> Could someone (with access to ADX perhaps) make us a
>>> solder stencil?
>>>
>>> Can I talk Jim and/or Scott into volunteering to
>>> organize a reflow party for everyone to gather to
>>> build their boards?
>>>
>>> We also need someone with a PIC programmer.
>>>
>>>
>>> On Tue, Jan 31, 2012 at 1:03 PM, Aaron Eiche
>>> <aaron...@gmail.com
>>> <mailto:aaron...@gmail.com>> wrote:
>>>
>>> Anyone know what the overhead to Seedstudio or
>>> Sparkfun is?
>>>
>>> On Tue, Jan 31, 2012 at 12:25 PM, Donald Delmar Davis
>>> <ddelma...@gmail.com
>>> <mailto:ddelma...@gmail.com>> wrote:
>>>
>>> I am in for two if we go this route. The fab stays in
>>> the states and the creator gets some dough.
>>>
>>> I like it.
>>>
>>> On Jan 31, 2012, at 11:56 AM, Aaron Eiche wrote:
>>>
>>> There is a Dangerous Prototypes page that
>>> outlines the differences between the recent models:
>>>
>>> http://dangerousprototypes.com/docs/Bus_Pirate_v4_vs_v3_comparison
>>>
>>>
>>> I'm all for doing a group order of components and
>>> reflowing them ourselves. I actually have a Bus
>>> Pirate PCB I got from Laen a while back. For the
>>> new version, I think the cost for 3 boards would
>>> be ~$10.
>>>
>>> I'll throw in a +1 for the creator getting paid
>>> for his hard work, but I'm more interested in
>>> reflowing the board myself.
>>>
>>> On Tue, Jan 31, 2012 at 11:42 AM, Jared Boone
>>> <jbo...@earfeast.com
So this is probably stupid, but I don't suppose 16 pin connectors are available?
I was thinking you could put a pair of grounds on each end and still
be compatible with a 12 pin cable as well.
Just a thought,
Brad
PS I did see that http://www.futurlec.com/ConnIDC.shtml seems to list
the 12 bin headers and sockets, FWIW
I mean I looked at the Sparkfun version (v3.6) and I think if we
replaced the 0402 parts with 0603 (or ideally 0805) it would be fairly
simple to build the board without a hot-plate.
Heck, it looks like you could almost keep the same board size and just
move things around a bit (of course I didn't look at v4).
Might make bare PCBs a bit more useful for the community. Or maybe
everybody that could hand solder this already has a hotplate?
I'm just trying to think beyond the initial order.
Brad.
Seriously though, aren't all the components already 0603 or larger?
I'm looking at this:
http://dangerousprototypes.com/docs/Bus_Pirate_v4_design_overview
Monty
In general, yes ;-)
> Seriously though, aren't all the components already 0603 or larger?
> I'm looking at this:
> http://dangerousprototypes.com/docs/Bus_Pirate_v4_design_overview
I guess that's what I get for only looking at Sparkfun - I was lazy,
sorry. Mea cupa.
Phillip's post expressed my idea better than my post really. I do
know time is short for any sort of changes though.
Just kinda thinking out loud.
No virus found in this message.
Checked by AVG - www.avg.com
Version: 2012.0.1913 / Virus Database: 2112/4780 - Release Date: 02/01/12
_______________________________________________ dorkbotpdx-blabber mailing list dorkbotpd...@dorkbot.org http://music.columbia.edu/mailman/listinfo/dorkbotpdx-blabber
Version: 2012.0.1913 / Virus Database: 2112/4782 - Release Date: 02/02/12
-jim
> -----
> No virus found in this message.
> Checked by AVG - www.avg.com
> Version: 2012.0.1913 / Virus Database: 2112/4782 - Release Date: 02/02/12
>
>
| Total | 27 |
| Spares | |
| Dangerous Prototypes | 1 |
| Greg Peek | 1 |
| Travis Smith | 1 |
| Paul Stoffregen | 1 |
| Aaron Eiche | 1 |
| Monty Goodson | 1 |
| James Neal | 1 |
| Scott Dixon | 1 |
| Jason Barnett | 2 |
| Dave Edick | 1 |
| Donald Delmar Davis | 2 |
| Brad Burleson | 1 |
| Alex Norman | 1 |
| Aaron Burt | 1 |
| Joshua Boelter | 1 |
| Jesse Michael | 1 |
| Russell Senior | 1 |
| RLP | 2 |
| Jim Larson | 1 |
| Walter Fenk | 1 |
| Cloyce D. Spradling | 1 |
| Medved, Josip | 1 |
| Bradon Kanyid | 1 |
| Mark Gross | 1 |
but wasn't on your list.
-jason
On 02/04/2012 02:46 PM, Greg Peek wrote:
> Spares
> Dangerous Prototypes 1
Here is the list of folks that have signed up for the kit.
Blain C.
- I'm working with Version 4.1 of the Bus Pirate.
- You'll be able to put on either a 14 pin or 12 pin header.
- The Logo will have mention of Seeed Studio removed to be replaced by
DorkbotPDX.
I still have to run Laen's DRC to make sure things are OK. I'll post the
board for group review when it's ready. (Is that possible? Can the files
be posted to the DorkbotPDX site?)
One further thing. I'd like to add the DorkbotPDX logo to the back of
the board. But I need help.
Only one color is available, so the nifty shadow is a problem. Is there
an "Arty Type" (you know who you are) out there that can send me a
suitable version of the DorkbotPDX logo using only one color (that
should be black)? If someone could do that, I'll put it on the back of
the board (maybe front also if there's room). A large size image with
nice detail would be best. Have a look at the Instructable below for
some details on what I'll need.
TIA for any help!
-jim
Monty
> -----
> No virus found in this message.
> Checked by AVG - www.avg.com
> Version: 2012.0.1913 / Virus Database: 2112/4788 - Release Date: 02/04/12
But what I most want is for everyone to say Amen to version 4.1. I
notice some routing and placement differences from 4.0c and I want to be
sure this is the version we all want. Is 4.1 a "known good" version or
is hot and steamy?
> -----
> No virus found in this message.
> Checked by AVG - www.avg.com
> Version: 2012.0.1913 / Virus Database: 2112/4788 - Release Date: 02/04/12
>
>
Sure, as long as somebody can break up the logo into separate monochrome images for the capacitor and the shadow.
When would be able to send over the board? I'm using Eagle v5.10, BTW.
The process is the same for both silk and copper, so I might as well do both.
But first, is there a big enough clear area for the logo? I don't want to disrupt the ground plane with the shadow unless there's an appropriate area out of the way of any important current-return paths.
I didn't see a quick way to get at the eagle files from their google repository.
Monty
Version: 2012.0.1913 / Virus Database: 2112/4789 - Release Date: 02/04/12
> Version: 2012.0.1913 / Virus Database: 2112/4789 - Release Date: 02/04/12
Actually, I had this insane idea involving Haskell and microcontrollers.
Cameron
That said, are there any PIC experts that know if the ICSP header needs
to be special? The one on the BusPirate4.1 design has the 5 pins offset
from each other. Is that necessary or would a standard straight
connector be preferred?
Needless to say, I need to know this sooner rather than later.
> -----
> No virus found in this message.
> Checked by AVG - www.avg.com
> Version: 2012.0.1913 / Virus Database: 2112/4789 - Release Date: 02/04/12
>
>
> Sorry, Cameron, but this BusPirate thing involves about 30 DorkbotPDX members; we're trying to do it quickly, and no one has set up a mailing list. It's fine if you want to interleave another topic, but we kinda need to blabber over this one.
This has been a rather epic thread. Let's see what it looks like over time.
I have a favorite visualization that I apply to conversations. Each participant is represented by a string. Each character of the string is one hour. Activity in that hour creates a blip. Inactivity leaves dots (or comma at midnight). Here is this thread from Wednesday through Saturday, up to, but not including this post.
,...........|.|.........,..........|.||.........,.........|.............,.......................,......................., Aaron Eiche
,.......................,.............|.........,.......................,.......................,......................., Alex Norman
,.......................,.............|.........,.......................,.......................,................|......, Blain C
,.......................,.............|.........|..|....................,.......................,......................., Brad Burleson
,...........|...........,.......................,.......................,.......................,......................., Brian Collins
,.......................,.......................,.......................,.......................,....................|.., Cameron Adamez
,.......................,............|..........,.......................,.......................,......................., Dave Edick
,...........||..........,............||.......|.,........|..|........|..,.......................,.....................|., Donald Delmar Davis
,.......................,.......................,.......................,.......................,..................|...., Doug Ausmus
,.......................,|...........|....|.....,.........|.............,.......................,..............|....|..., Greg Peek
,...........|...........,.......................,.......................,.......................,..............|........, Jared Boone
,.......................,...........|.........|.,.......................,.......................,......................., Jason Barnett
,.......................,......................|,.......................,.......................,..............|........, Jason Plumb
,.......................,................|......,.......................,.......................,......................., Jesse Michael
,.......................,.....................|.,....................|.|,......................|,................||.||.., Jim Larson
,.......................,................|......,.......................,.......................,......................., Joshua Boelter
,.......................,...........|...........,.......................,.......................,......................., Laen
,.......................,.......................,.......................,.......................,...................|..., Lawrence Leung
,.......................,...........||..........,|......................,.......................,................|..|..., Monty Goodson
,.......................,..........|..|.........,.......................,.......................,......................., Paul Stoffregen
,.......................,.......................,|......................,.......................,......................., Philip Odom
,.......................,..................|....,.......................,.......................,......................., RLP
,....................|..,................|......,.......................,.......................,......................., Russell Senior
,............|..........,...........|.....|.....,........|...........|..,.......................,......................., Scott Dixon
,.......................,..........|.|..........,.......................,.......................,......................., Travis Smith
,.......................,.......................,.........|.............,.......................,......................., Ward Cunningham
Just in case your fonts don't look as good as mine, here is what this looks like on my screen:
Greg> Jim, I found an exact match for that EOL regulator. Here is
Greg> the list of folks that have signed up for the kit.
If we are still talking about a target price around $15 (plus or
minus), I'll bump my order from 1 to 3. I have some potential third
parties that might like one.
--
Russell Senior, President
rus...@personaltelco.net
FWIW, I've tried to do "exact pricing, 'see, I'm not even making a
penny!'" on things before, and it's really not worth it. If you work
out $18.80 shipped and paid via PayPal (boo!) then just charge $20.
Hell, charge $20 for self-pick-up and $25 for shipped.
That way, you don't have to obsess over it when DigiKey calculates an
extra pound and shipping is $1 more, and you don't have to dig into your
own pocket to cover the dollar-here, dollar-there incidentals. If you
come out ahead (you probably won't come out _much_ ahead, if any) you
can send the excess to the donation you were asking everybody to make.
The geek obsession with the evils of making a profit is one of the
things that keeps many of us stuck in McJobs that we can't afford to
leave because we need the health insurance.
--
Mersenne Law LLC · www.mersenne.com · +1-503-679-1671
- Small Business, Startup and Intellectual Property Law -
1500 SW First Ave. · Suite 1170 · Portland, Oregon 97201
That's awesome Ward!
I haven't been involved in the bus pirate conversation but I enjoy witnessing great collaboration in action.
--
-/matt/-
http://youell.com/matt
definiately interested in 1 of them, might not be able to make it to
the flow party (hope I can, but can't count on it, especially when I
don't know when it will be) -- does that estimated shipping cost
include a cost for assembly too?
now for a more blabber worthy question:
as one of the people that ended up with a v2go with a bootloader but
no firmware, what do you all think would be an appropriate post
manufacture test?
(persoanlly I'd be happy with just being able to see it through the
terminal, as that's more than my v2go could do when I got it..)
this is great stuff indeed!
-int0x00
-dlp
-Jerry
> I've posted another status update at http://www.dorkbotpdx.org/blog/sircastor/dorkbotpdx_bus_pirate_group_order.
>
> Short form: thanks to Scott, Monty, and Jim, we are good to go for the group build party at ADX a week from today, Sunday March 18th, from 12 to 6pm.
-Jerry
THANKS!
Bob
Greg