Dive depth logger with arduino

[johnohuk]

My arduino compass hasn't got wet or beyond the breadboard but its loosely based on this article..

Its very sensitive to magnetic fields and inclination so will be interesting underwater being tossed around near a wreck...

I'll post some pics when I get it wet..

https://www.loveelectronics.co.uk/Tutorials/13/tilt-compensated-compass-arduino-tutorial

 

[buton]

havent mess around with them but seems like a good idea to try it...i buy stuff from here... let me know your results !!!!

https://www.sparkfun.com/search/results?term=compass&what=products

 

[Mark Derail]

Supported your kickstarter...see in my Sig!

 

[buton]

Thanks

 

[peepk]

I'm playing with GY-80 board bought from ebay. Not much success yet. You can find some theory and code if you google for docs an4248.pdf and an3192.pdf. PeepK

 

[jeffgerritsen]

Jorge,
I'm didn't fully understand what method you used to mount the pressure sensor. Could you describe how you mounted the pressure sensor? I'm working on a temp sensor for my rebreather co2 scrubber canister so I can get a time remaining prediction.

Thanks,

Jeff

 

[buton]

Hi

Send me a pm with your mail and i will send you all the information i have gathered about how it is supposed to be mounted.

 

[jeffgerritsen]

PM Sent

 

[Arkanus72]

Hello,

I have seen your project and i think that it's very interesting.

I have implemented the Bulhmann model to compute dive decompresion. You can see my program here:

https://sites.google.com/site/adecoplanner

Sorry, it's all in spanish :blinking:

I'm very interesting in your dive computer and to adapt my software to it so it can compute decos. I will start with an Arduino 1 and I will try to follow your step. I will like to cite you in my page if you like it.

Best regards,

P.D. My appologies for my bad english

 

[buton]

Nice... Shoot me a pm i also speak spanish...