Discussion:
Hanwei sensor footprints?
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Dave McGuire
2014-09-08 19:55:15 UTC
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Hey folks. Has anyone done up any PCB footprints for any of the
Hanwei gas sensors, like the MG800 etc, with that six-pin circular pin
pattern?

Thanks,
-Dave
--
Dave McGuire, AK4HZ/3
New Kensington, PA
Kai-Martin Knaak
2014-09-08 21:08:57 UTC
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Post by Dave McGuire
Hey folks. Has anyone done up any PCB footprints for any of the
Hanwei gas sensors, like the MG800 etc, with that six-pin circular pin
pattern?
I did not find the footprint pattern on their website
http://www.hwsensor.com/English/products.shtml
Maybe somewhere in the much more extensive Chinese section. But Chinese is
all Greek to me ;-)

---<)kaimartin(>---
--
Kai-Martin Knaak tel: +49-511-762-2895
Universität Hannover, Inst. für Quantenoptik fax: +49-511-762-2211
Welfengarten 1, 30167 Hannover http://www.iqo.uni-hannover.de
GPG key: http://pgp.mit.edu:11371/pks/lookup?search=Knaak+kmk&op=get
Dave McGuire
2014-09-08 22:46:05 UTC
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Post by Kai-Martin Knaak
Post by Dave McGuire
Hey folks. Has anyone done up any PCB footprints for any of the
Hanwei gas sensors, like the MG800 etc, with that six-pin circular pin
pattern?
I did not find the footprint pattern on their website
http://www.hwsensor.com/English/products.shtml
Maybe somewhere in the much more extensive Chinese section. But Chinese is
all Greek to me ;-)
Funny man. ;) The footprint is detailed in the datasheet. A copy of
it can be found here:

http://www.futurlec.com/CO2_Sensor.shtml

-Dave
--
Dave McGuire, AK4HZ/3
New Kensington, PA
Gabriel Paubert
2014-09-09 06:35:55 UTC
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Post by Kai-Martin Knaak
Post by Dave McGuire
Hey folks. Has anyone done up any PCB footprints for any of the
Hanwei gas sensors, like the MG800 etc, with that six-pin circular pin
pattern?
I did not find the footprint pattern on their website
http://www.hwsensor.com/English/products.shtml
Maybe somewhere in the much more extensive Chinese section. But Chinese is
all Greek to me ;-)
Actually technical greek (modern greek) is not that hard to understand.
(Disclaimer: I studied classical greek for 5 years, but modern greek is
so different that it is not very helpful).

But the english translation pointed to by Dave is so bad that I'd prefer
a greek translation done by a native greek speaker :-)

This said the footprint looks like an 8 pin circular TO whatever from
a few decades ago with 2 pins removed. However the diameter of the circle
on which the pins are located is different (much larger), and I've never
seen this package in any library.

Gabriel
Atommann
2014-09-09 07:35:32 UTC
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Post by Dave McGuire
Hey folks. Has anyone done up any PCB footprints for any of the
Hanwei gas sensors, like the MG800 etc, with that six-pin circular pin
pattern?
I see people use MQ-6 sockets for this kind of sensor.
https://www.sparkfun.com/products/8891
https://www.sparkfun.com/products/9405
--
Best regards,
Atommann
Dave McGuire
2014-09-09 17:10:50 UTC
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Post by Atommann
Post by Dave McGuire
Hey folks. Has anyone done up any PCB footprints for any of the
Hanwei gas sensors, like the MG800 etc, with that six-pin circular pin
pattern?
I see people use MQ-6 sockets for this kind of sensor.
https://www.sparkfun.com/products/8891
https://www.sparkfun.com/products/9405
Yes, I've seen those too. My present application will require that
they be soldered to the board, though.

-Dave
--
Dave McGuire, AK4HZ/3
New Kensington, PA
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