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Posts: 562 | Thanked: 2,744 times | Joined on Dec 2013 @ Espoo, Finland
#11
Originally Posted by Toxip View Post
Any chance you have any extra ones to sell?
I have one extra. you need more posts for PM, but email me - toho at saunalahti.fi
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TOH ideas, concepts and creations since 2013 toholed tohuart toheink Heebo tohIRi i2ctool tohmm LeTOH FMTOH
 
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#12
Anyone know what is connected to same I2C bus as oth?
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#13
Originally Posted by mikecomputing View Post
Anyone know what is connected to same I2C bus as oth?
Nothing inside phone. At least nothing found in the scan.
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#14
Simple clip to hold the PCB in place - this is for 0.8mm pcb.
https://github.com/kimmoli/myhalf/bl...-clip-08mm.stl

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#15
Boards were success at Jolla Hack (½) Day in Tampere 22 Feb 2014 Organized by Devaamo, Seravo, ArchRed.

Over 30 pcs were handed over to tinkerers.

Wan't to get one -- (unassembled, sorry) -- see first post.
-- or attend next hack day soon

I think we got 4 pcs assembled and tested, and with one we interfaced with barometric pressure sensor quickly and it worked.

http://t.co/t3ABUK35j5
http://t.co/MIk1nZH32H
http://t.co/D4tTmmIpPW
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Last edited by kimmoli; 2014-02-22 at 19:51.
 

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#16
NOTE

Version 1.20 of DevaamoMyHalf released



Files in github: https://github.com/kimmoli/devaamoMyhalf

/Advertisement/ There is still free places in next Jolla-Sailfish Hack Day 29th March 2014 in Tampere
https://www.eventbrite.com/e/jolla-a...ts-10706018991
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#17
this one has a giant keep-out area at the nfc chip, or is it just for tinkering?

edit:
i think in future OH development it is a really good idea to make an eagle -or whatever- file for the NFC chip, basicly a giant keep-out area on both sides and a silkscreen with where to stick it. maybe a giant sticky with tips, hints, practical stuff and files?

Last edited by dirkvl; 2014-03-15 at 10:10.
 
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#18
Originally Posted by dirkvl View Post
this one has a giant keep-out area at the nfc chip, or is it just for tinkering?
No NFC keepout here. But it will be in V1.21 -- soonish
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#19
I'm not (yet) in hardware development development but is it possible to somehow connect a serial device (ps/2 powered, 5v) to your interface?
 
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#20
Originally Posted by inte View Post
I'm not (yet) in hardware development development but is it possible to somehow connect a serial device (ps/2 powered, 5v) to your interface?
Afaik, i2c is not compatible ps/2. You'll need a converter (I did a fast search, didn't find any simple solution) or select a device which supports i2c. Another solution is to use SPI device if i2c supported devices aren't available and use some converter chip to make it work with i2c.
 
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