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<p>I think I may be better off making cardboard models or put
energy into a white board for the short term. A daughter board
for a 100 pin device that needs to solder in place with .1"
headers involves geometry/mechanical skills where my execution
speed is off by orders of magnitude.<br>
</p>
<p>-Pete<br>
</p>
<div class="moz-cite-prefix">On 11/15/21 14:40, Pete Soper via
TriEmbed wrote:<br>
</div>
<blockquote type="cite"
cite="mid:fac7c5fb-18f6-3074-a2e8-060057f5affb@soper.us">
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<p>Don't need help, thanks. The v0.01 board will be what it will
be. Was flirting with dropping out of the fun zone but
recovered. :-)</p>
<p>-Pete<br>
</p>
<div class="moz-cite-prefix">On 11/15/21 13:47, Pete Soper via
TriEmbed wrote:<br>
</div>
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cite="mid:d93f0635-a410-0f9b-5725-fbae7efe211c@soper.us">
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<p>Thanks again, Josh. I appreciate it. Got to go with the
Adafruit huzzah lib 'cause of time. Actually, I'm in trouble
and need somebody(s) good with Eagle to swing by and help if
possible. I was expecting OSH Park to say I could get it to
them tomorrow. Another mistake. <br>
</p>
<p>-Pete</p>
<p>919 270 9433</p>
<p><br>
</p>
<p><br>
</p>
<div class="moz-cite-prefix">On 11/15/21 13:39, Josh Wyatt
wrote:<br>
</div>
<blockquote type="cite"
cite="mid:CAAycYbwfe=dMTgYchjS5zZ2=YwnW=3RD3H+0qhYmghoLxGH7xw@mail.gmail.com">
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<div dir="ltr">Negative on the eagle, I apologize.
<div><br>
</div>
<div>But I found these: </div>
<div><a
href="https://grabcad.com/library/mh-et-esp32-d1-mini-eagle-1"
moz-do-not-send="true" class="moz-txt-link-freetext">https://grabcad.com/library/mh-et-esp32-d1-mini-eagle-1</a></div>
<div><a
href="https://easyeda.com/search?wd=esp+wemos&indextype=components"
moz-do-not-send="true">https://easyeda.com/search?wd=esp+wemos&indextype=components</a></div>
<div><br>
<div>Thanks,<br>
Josh</div>
</div>
</div>
<br>
<div class="gmail_quote">
<div dir="ltr" class="gmail_attr">On Mon, Nov 15, 2021 at
1:30 PM Pete Soper <<a href="mailto:pete@soper.us"
moz-do-not-send="true" class="moz-txt-link-freetext">pete@soper.us</a>>
wrote:<br>
</div>
<blockquote class="gmail_quote" style="margin:0px 0px 0px
0.8ex;border-left:1px solid
rgb(204,204,204);padding-left:1ex">
<div>
<p>Sorry for the confusion. Do you have an Eagle lib for
this? Have to upload to OSH Park by 6pm.</p>
<p>THANKS!</p>
<p>Pete<br>
</p>
<div>On 11/15/21 13:21, Josh Wyatt wrote:<br>
</div>
<blockquote type="cite">
<div dir="ltr">The link I shared was for ESP32 boards.
What I was trying to convey (and maybe was
miscommunicated, yay email!) is that these linked
ESP32 boards seem to follow a form factor and
convention of prior/historical ESP8266 boards, and
therefore bring some additional consistency. I
attached a screenshot of the page that loads for me,
from that Amazon link.
<div><br>
</div>
<div>Thanks,</div>
<div>Josh</div>
</div>
<br>
<div class="gmail_quote">
<div dir="ltr" class="gmail_attr">On Mon, Nov 15,
2021 at 1:16 PM Peter Soper <<a
href="mailto:pete@soper.us" target="_blank"
moz-do-not-send="true"
class="moz-txt-link-freetext">pete@soper.us</a>>
wrote:<br>
</div>
<blockquote class="gmail_quote" style="margin:0px
0px 0px 0.8ex;border-left:1px solid
rgb(204,204,204);padding-left:1ex">
<div> <span style="font-family:monospace">Thanks
very much, Josh. Agree with point about pin
conflicts. But did i go to the wrong page? I
want to use an esp32 not 8266. This is for the
"0.01" versuon of the community project board.</span>
<br>
<div> <br>
<p>Nov 15, 2021 1:11:29 PM Josh Wyatt <<a
href="mailto:dragojdw@gmail.com"
target="_blank" moz-do-not-send="true"
class="moz-txt-link-freetext">dragojdw@gmail.com</a>>:</p>
<blockquote>
<div dir="ltr"> This is sort of an indirect
response to your question, but my
experience is that the more complex and
"featured" the dev board, the less
consistent. For example, for boards with
onboard 18650 battery holders and Liion
charger, OLED display, and even onboard
LEDs will be on different I/O ports. So my
guidance would be to choose the simplest
boards available, which is sort of
antithetical to the "dev board" concept.
<div> <br>
</div>
<div> I've had pretty good luck with
consistency on the "wemos esp8266 clone"
boards, presumably because the Wemos D1
mini became very established with the
8266; search on amazon for "esp32 d1
mini." Here's a link: <a
href="https://www.amazon.com/Bluetooth-Internet-Development-Functional-Ardu-ino/dp/B08MFCC4SR/?th=1"
target="_blank" moz-do-not-send="true"
class="moz-txt-link-freetext">https://www.amazon.com/Bluetooth-Internet-Development-Functional-Ardu-ino/dp/B08MFCC4SR/?th=1</a>
</div>
<div> <br>
</div>
<div> You mentioned soldering footprint,
and that one's not super friendly; but
it should be pretty consistent since the
design tries to adhere to the original
ESP8266 Wemos D1 Mini form factor. </div>
<div> <br>
</div>
<div> You mentioned Amazon specifically,
so I assume you're prototyping? </div>
<div> <br>
</div>
<div> Thanks, </div>
<div> Josh </div>
</div>
<br>
<div class="gmail_quote">
<div dir="ltr" class="gmail_attr"> On Mon,
Nov 15, 2021 at 11:38 AM Peter Soper via
TriEmbed <<a
href="mailto:triembed@triembed.org"
target="_blank" moz-do-not-send="true"
class="moz-txt-link-freetext">triembed@triembed.org</a>>
wrote: <br>
</div>
<blockquote class="gmail_quote"
style="margin:0px 0px 0px
0.8ex;border-left:1px solid
rgb(204,204,204);padding-left:1ex">
<div> <span
style="font-family:monospace">What
esp32 dev board soldering footprint
should be used on a board combining
this with other stuff where it has
to be 1) obtainable reliably 2)
offer wifi and BT and 3) be cheap? I
see many cheap on amazon. Are their
pinouts de facto standard? And
finally, anybody got an Eagle lib
for this board? Or could you make
and send me an .lbr for it?</span> <br>
<span style="font-family:monospace">Thanks
in advance.</span> <br>
<span style="font-family:monospace">Pete</span>
<br>
</div>
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