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Forum: BOBs and Home Builds

Home Build CCR and SCR

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  1. Everything to do with Bobs, theory/practise/whatever (Not for discussions of your mothers brother)

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    Forum Statistics:

    • Threads: 17
    • Posts: 217
  2. Questions, answers and discussion regarding Home Build Rebreathers.

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    • Threads: 1,007
    • Posts: 11,909
  1. BOB - Sidemount

    After a long Time a new Project is now on a good way. Hardware is finished and seems to work fine. On the electronic Side we work on a secondary...

    Started by gerstl_ossi‎, 10th September 2017 20:43
    • Replies: 5
    • Views: 627
    20th October 2017, 16:51 Go to last post
  2. Russian conversion IDA-71 mccr

    Started by kenkokan‎, 6th April 2017 16:56
    • Replies: 1
    • Views: 1,108
    20th August 2017, 15:46 Go to last post
  3. Aka-60

    Aka-60 unit number 35. Slowly getting close to test time. Opened lung and checked connections. All were string and tape. Replaced with cobra flat...

    Started by apest2many‎, 18th August 2017 03:48
    • Replies: 0
    • Views: 585
    18th August 2017, 03:48 Go to last post
  4. Another HUD project

    When I bought my AP Classic it came equipped with an old Shearwater smithers HUD which, unfortunately, was malfunctioning on channel 2 (would never...

    Started by Captain Starfish‎, 6th June 2016 22:45
    13 Pages
    1 2 3 4 5 ... 13
    • Replies: 127
    • Views: 22,762
    15th August 2017, 15:03 Go to last post
  5. Dolphin O2 Sensor Positioning

    Hi, I completely new to the homebuild area so looking forward to some superb advice :-) So, I'm purchasing a Dolphin SCR to get things...

    Started by commachiogroup‎, 25th August 2009 21:49
    2 Pages
    1 2
    • Replies: 13
    • Views: 5,297
    14th March 2017, 12:38 Go to last post
  6. Thermovalve magnetic switch O Three

    sort of home build... Thermovalve magnetic switch O Three Hi, does anyone know what type of magnetic switch is used in an O Three drysuit switch...

    Started by pollardive‎, 13th January 2017 18:50
    • Replies: 0
    • Views: 882
    13th January 2017, 18:50 Go to last post
  7. mp4 home build

    Hi all, Not quite a true home build issue but have any of you guy's and girls made a diy media player? Would be nice to catch up on a few rounds of...

    Started by turtle dude‎, 5th April 2015 19:40
    • Replies: 5
    • Views: 2,494
    29th November 2016, 21:56 Go to last post
  8. How to drill hole in a lid

    Hi guys.. I'm thinking of starting an homebuilt project...something simple just for fun. If i'll need (and of course i'll need) to drill a lid...

    Started by luki90‎, 26th October 2016 06:40
    • Replies: 4
    • Views: 1,486
    26th October 2016, 19:08 Go to last post
  9. 2-cassette scrubber system for the Meg

    Hi all, I put together this scrubber design, and a friend of mine volunteered to be the test diver. the idea is similar to the revo style, where...

    Started by KISSit!‎, 19th September 2016 05:35
    3 Pages
    1 2 3
    • Replies: 27
    • Views: 4,009
    22nd September 2016, 17:58 Go to last post
  10. Frog rebreather

    Has anyone dived or reviewed the FROG rebreather?? - it looks very simple and elegant? - not sure if they are still going? REBREATHER...

    Started by Wol‎, 1st September 2009 17:37
    3 Pages
    1 2 3
    • Replies: 21
    • Views: 10,117
    19th August 2016, 12:36 Go to last post
  11. The chest-mounted O2PTIMA

    ive been looking at the optima as a choice of RB as Im no Ccr diver yet, but when I saw optima the maker/ engineer in me saw a possible chest...

    Started by verrinne‎, 1st February 2016 02:13
    2 Pages
    1 2
    • Replies: 18
    • Views: 4,258
    10th August 2016, 04:38 Go to last post
  12. Pondering simplicity: analog o2 monitoring?

    Welcome to a post where the 1950s meet a youngsters musings as I'm adding a ppo2 monitor to a o2 breather build. Concept: Use analog mv readings...

    Started by Sparedone‎, 19th June 2016 17:02
    6 Pages
    1 2 3 4 5 ... 6
    • Replies: 51
    • Views: 5,445
    21st July 2016, 06:39 Go to last post
  13. Op Amp choice

    Hi all, I am looking at making a modified version of Nick's MARK15 OLED HUD. Nick has been extreamly helpfull but I was wondering what others have...

    Started by turtle dude‎, 19th September 2014 01:34
    4 Pages
    1 2 3 4
    • Replies: 39
    • Views: 5,037
    7th June 2016, 22:04 Go to last post
  14. rEvolutionary Dolphin

    Finished this up with some help of a few folks and great products from Golem Gear, Narked@90, Addhelium, and Martin and TecMe Running a modified...

    Started by haaginheimer‎, 8th December 2015 22:04
    • Replies: 1
    • Views: 1,035
    7th June 2016, 11:54 Go to last post
  15. Older Rebreather Diver going into Semi Retirement

    Greetings all Some of you may remember me and others will have no idea who I am. However I am making room in my downstairs workshop as my...

    Started by Tubby1957‎, 6th May 2015 07:33
    • Replies: 9
    • Views: 2,874
    6th June 2016, 21:19 Go to last post
  16. Front loop tester for an Inspo

    Trying to isolate leaks can be a bear. On the inspo at least, you can bypass the canister by running the hose from the head across to the exhale...

    Started by Captain Starfish‎, 1st August 2015 09:27
    3 Pages
    1 2 3
    • Replies: 24
    • Views: 4,164
    16th April 2016, 00:00 Go to last post
  17. Let's Build a PO2 Monitor / Setpoint Controller For a Homebuild mCCR

    Recently there have been some threads about building a setpoint controller, and I've had some PMs on the subject as well. I thought if there was...

    Started by Scuba_Vixen‎, 19th June 2010 18:27
    11 Pages
    1 2 3 4 5 ... 11
    • Replies: 105
    • Views: 21,720
    21st December 2015, 16:34 Go to last post
  18. sm reb homeB

    Hi I would like to shere my project for sm diving and bob. It was designed by me and machined by my friend Michal Piechocki. Rig holds 2,8 kg radial...

    Started by kurek19‎, 14th May 2014 21:16
    • Replies: 5
    • Views: 2,337
    5th November 2015, 18:41 Go to last post
  19. eagle CAD help

    Hi is there anyone about who could possibly help me out with eagle CAD, Ive been tinkering at a basic HUD (based on nicks from about 10yrs back, with...

    Started by turtle dude‎, 16th January 2015 03:28
    • Replies: 6
    • Views: 1,878
    29th August 2015, 01:23 Go to last post
  20. Nitek Q4 as 02 analyzer?

    I have a Dive Rite Nitek Q4 (with a Fischer port for 02 sensor monitoring). Has anyone devised a method of using this existing port with a cable and...

    Started by Teddy‎, 23rd March 2015 00:38
    • Replies: 1
    • Views: 939
    23rd March 2015, 01:29 Go to last post

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