* THE FORUM FOR ALL THOSE INTERESTED IN BUILDING AND OPERATING MODEL SUBMARINES *



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For further details of any events shown here also see the "Shows and Events" section on the forum

Let us know of your plans for 2018 and we will promote them on this Forum

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.Norwich MBC Weekend 28,29 July 2018
.Model Boat Convention, Haydock Park, 25,26th August
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.Bluewater, Dartford, Chantry Model Boat Club, Sunday 2nd September

. Bournville MBC, Birmingham, Sunday 2nd September

,The Model Show,Poynton, Stockport (with swimming pool) 15,16th September 2018

.Barrow in Furness MBC, Sub Day and Regatta,Sunday 23rd September 2018. (DATE CHANGE!)

Who is online?

In total there are 5 users online :: 0 Registered, 0 Hidden and 5 Guests :: 2 Bots

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Most users ever online was 37 on Sun Mar 13, 2011 11:27 am

Latest topics

» KRICK UBOOT DIVING PROCESS
Yesterday at 8:29 pm by tsenecal

» small diameter static-diving type SubDriver
Sun Jul 15, 2018 11:30 am by merriman

» Receiver aerial
Wed Jul 11, 2018 3:34 am by cgbillb

» Pinger 2 - Ultrasonic
Sun Jul 08, 2018 2:45 pm by david f

» Anchors - Norman Ough drawing
Sun Jul 08, 2018 2:34 pm by david f

» Model Boats magazine, August 2018
Sun Jul 08, 2018 2:23 pm by david f

» U44. Tinplate Clockwork Diving Submarine Made from a cereal tin a sandbag and a hammer.
Wed Jul 04, 2018 2:44 pm by david f

» The John P Holland Centre, Co Clare, Ireland
Fri Jun 29, 2018 2:06 pm by david f

» PCB Desgins
Tue Jun 26, 2018 10:10 pm by timgarrod

Statistics

Our users have posted a total of 10588 messages in 1738 subjects

We have 774 registered users

The newest registered user is KSIMODO


Advanced electronics Q&A section.

TopicsRepliesAuthorViewsLast Posts
No new posts   PISTON TANK DRIVE BOARD 

PIC CONTROL BOARD

1, 2, 3
64johnrobinson10002View latest post on Sat Jan 07, 2017 10:14 am
by david f
No new posts   piston tank controller 

digital piston tank controller

5johnrobinson2511View latest post on Wed Dec 25, 2013 9:45 am
by david f
No new posts   switching unit 

splitter unit

5johnrobinson1151View latest post on Thu Aug 08, 2013 10:03 pm
by timgarrod
No new posts   high power rf amp for low frequency 

160 watt amp

4johnrobinson1261View latest post on Sun Nov 25, 2012 1:10 am
by Giovanni LiCalsi
No new posts   10ghz video link  

10ghz rx unit changed to 10ghz tx unit

15johnrobinson3565View latest post on Thu Nov 22, 2012 12:03 am
by Giovanni LiCalsi
No new posts   automatic leveller 7U-4411411View latest post on Tue May 08, 2012 9:52 am
by U-441
No new posts   VIDEO LINK 

LOW FREQUENCY VIDEO LINK UNDER WATER

0johnrobinson1009View latest post on Wed Apr 18, 2012 10:40 pm
by johnrobinson
No new posts   piezo transducer for under water 

piezo transducer

5johnrobinson1442View latest post on Sat Mar 17, 2012 4:52 am
by smarsuki
No new posts   on screen display 

osd unit and compass heading

0johnrobinson952View latest post on Sat Feb 04, 2012 9:42 pm
by johnrobinson
No new posts   gps unit for 12ft submarine  

auto pilot

0johnrobinson2347View latest post on Fri Feb 03, 2012 10:15 am
by johnrobinson
No new posts   ATU tuner unit  

antenna tuner

1johnrobinson2948View latest post on Thu Feb 02, 2012 9:57 am
by david f
No new posts   antenna under water part-2 5johnrobinson1165View latest post on Sun Nov 27, 2011 8:24 pm
by johnrobinson
No new posts   Li-Po Batteries  

U-47 NiMh vs Lo-Pl Batteries Brushed Moters

1020514761295View latest post on Wed Nov 09, 2011 6:58 pm
by Giovanni LiCalsi
No new posts   water switch solid state 1johnrobinson972View latest post on Fri Aug 12, 2011 9:39 am
by Tom(ADMIN)
No new posts   antenna under water 

got to see with your own eyes !

1johnrobinson1633View latest post on Mon Aug 08, 2011 1:50 pm
by Hermann
No new posts   Posted at John Robinson's request.. 2Tom(ADMIN)1807View latest post on Mon Aug 01, 2011 7:21 pm
by johnrobinson
No new posts   Converting a 35Mhz dual conversion receiver (Futaba) to 40Mhz 5david f3716View latest post on Wed Jul 20, 2011 7:17 am
by Giovanni LiCalsi
No new posts   electronic switcher? 11Tom(ADMIN)1404View latest post on Sat Jul 09, 2011 9:02 pm
by Tom(ADMIN)
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