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jbkiwi
Ammiraglio di flotta
Seaplane tender tank testing 1
Thought I'd knock up a quick test tank and try the new cooling pipe additions, sound, new ESC fans etc.
Piaciuto da RNinMunich and Martin555
8 commentos
  • redpmgCommodoro
    JB we have an odd shop here - called the "Crazy" store - you must have similar ones there - full of Chinese stuff and gadgets etc. One of the pool/beach type things they sell are kiddies paddling pools - usually inflatable - which are not much use as a test tank - however better half found one with a semi solid wall - that does the job admirably . Have a good look - sure you could find one too. Save you the hassle - easy to erect and useful when you need it.......... Packs away into a small box.
    Piaciuto da jbkiwi and Martin555
  • jbkiwiAmmiraglio di flotta
    Actually thought about that Red, not a bad idea but I'd have to buy a pump as these days I'd probably black out trying to blow one up manually. Nice and soft round the edges as well, won't damage the boats. Main problem for me is my entire section is sloping and the only flat area available is a strip of concrete on the drive, or else the deck. I made this one narrow as it doesn't take too much water to float the boat.
    JB
philcaretaker
Commodoro
1 / 2
R/C Cam Boats
Using the Hobbyking Swamp Dawg as a platform for my Gopro action camera.
Managing slide, drift and wind rotation was a challenge in varying conditions, to help tame the beast we tried a few basic options !.
Piaciuto da BOATSHED and RNinMunich and
1 commento
  • jbkiwiAmmiraglio di flotta
    Now all you need is the FPV system! Nice fix.
    JB
philcaretaker
Commodoro
RC Land Yacht Project
Get the kids into sailing ! - RC model land yacht project suitable for schools.

See also :-
Piaciuto da BOATSHED and Martin555 and
2 commentos
  • figtree7ntsAmmiraglio
    That's very nice!
    You should make a video of it.
    under sail that is!
    Piaciuto da BOATSHED and Martin555
  • NerysAmmiraglio di flotta
    Love to see one built and working. Design very similar to an ice yacht which I imagine would be incredibly fast on a good flat piece of ice. First time I saw an ice yacht was on a frozen lake near Les Rousses in the French Jura. Pull the sheet in and they'd be down the other end of the lake is seconds. Always fancied trying a real one, land or ice or both. Think it would be a great experience.
    We watched the ice yachts for a while, then drove on down, about an hour, to Geneva, beautiful warm sunny day with real yachts sailing on the lake.
    Piaciuto da BOATSHED
Bryan-the-pirate
Midshipman
1 / 1
Shark watch
This is Jaws my latest boat. Yet to be afloat as being restored first.
Piaciuto da BOATSHED and MouldBuilder and
2 commentos
  • figtree7ntsAmmiraglio
    Hi Bryan,

    Jaws looks very good.
    I can't wait to see it in action!
    An under water video would be good!
    Piaciuto da BOATSHED and Martin555
  • Bryan-the-pirateMidshipman
    I hope for not to much underwater footage as jaws is a surface runner with a lot of the shark above the waves.
    Piaciuto da BOATSHED and Martin555
jbkiwi
Ammiraglio di flotta
40" Seaplane Tender, new build. Engine sound (original full scale engine)
Full size Detroit 453 2 stroke diesel as fitted to this seaplane tender.
I have the same Rev counter he's using by strange coincidence!
JB
Piaciuto da MouldBuilder and RNinMunich and
jbkiwi
Ammiraglio di flotta
40" Seaplane Tender, new build. Quest for the correct engine sound
Found a sound by accident which sounds quite a bit like the sound of the GM Detroit 453 2 stroke diesels fitted to this boat (still has these today) Vid from cockpit is the sound I discovered while mucking around with some old electric motors, and my new voltage controllers which just turned up.
I'll add the link to the real engine for comparison (next post here). Sounds to be revving really high but being 2 stroke it's only doing around 2800 rpm!

JB
Piaciuto da Rookysailor and BOATSHED and
7 commentos
  • jbkiwiAmmiraglio di flotta
    And the prize goes to..., perhaps if I (thr) hum along Doug?😊 (see reply to Martin for answer) It's real hard to get just the right sound to match a model (the sound units I have are not too bad) but there must be ways of doing it without having to spend lots of money on complicated sound units with set programmed sounds. In the case of my sound units, they are real engine sounds, programmed to be proportional on internal SD card but they don't quite match the model). A lot depends on the internal volume of the model (resonator), sound unit and speaker/placement.
    The search will continue for a cheap alternative.
    JB
    Piaciuto da BOATSHED and RNinMunich and
  • figtree7ntsAmmiraglio
    She's not a turbo!
    Piaciuto da BOATSHED
janruss1
Mozzo di bordo
1 / 6
HMS Daring 1950s-1970 + wiesel
A ship that I served on 1966 - 1969 Scratched Built. (Sails well)
Wiesel German Torpedo Boat was given by a family who had dropped it and smashed completely had to rebuild(persons were going to dustbin it + radio and engines SAVED( and sails well) HMS Daring sailing at Maunsell Lock 18th Aug 2019 also Bismark making its Maiden Sailing after many trials in the Bath Great Day Out with Tone Valley MBC
Piaciuto da BOATSHED and RNinMunich and
6 commentos
  • nickMozzo di bordo
    I spent some time in the Middle East on H.M.S. Nubian ( Tribal class frigate)
    H.M.S. Relentless ( Daring class) followed us back to UK. I remember days and days of watching her just behind us in the Bay of Biscay, which lived up to it's reputation. I always thought the Daring class was the last warship that really looked like a warship with her twin forward gun turrets.
    Mind you I think you would have wet feet 24X7 on her waist decks.
    Piaciuto da BOATSHED and RNinMunich
  • RNinMunichAmmiraglio di flotta
    I agree sandkb, beautiful work, but in the wrong place!
    Why not under it's own name and thread??
    😎
    Piaciuto da BOATSHED
jbkiwi
Ammiraglio di flotta
Short video of the first test of the new vacuum table
I built this vacuum table and heater mainly to make a large canopy for a project scratch built plane I was building, (plus I thought it might be handy for other things). I had to use 1mm PTEG (same stuff they make coke bottles/packaging etc out of) as no one in the country stocks .5mm so the result was not the best, (need to get it very hot) Heater box uses the guts of a 2 bar halogen heater in the bottom, plus a 500w halogen work lamp in the side (1500W total) but still needs to be hotter. Will try and do a build post later.
Piaciuto da BOATSHED and RNinMunich and
9 commentos
  • jbkiwiAmmiraglio di flotta
    That was just a quick test, - did have about a 5mm spacer on it, but the one I did for the plane had about 30mm. Depends a lot on how thin the material is as well and you have to allow for trimming. .5 mm would have gone around a lot better. You also have to have holes through the plug as well so it pulls around the plug.
    The CKD furniture company I worked for (largest in the South Pacific) pioneered round edge vinyl covered table tops in NZ using a big German press which they modified. Germans said the thin Vinyl that the company wanted to use would not work,- took them a year of experimenting and proved them wrong. Machine used a large silicone blanket and oil heated platen.
  • jbkiwiAmmiraglio di flotta
    Probably one of the reasons Red, also they were apparently trying to compete in a saturated market after the war. They upgraded the motor a number of times (as you would have seen) and a few other mods but couldn't compete, - pity as it could have been a ripper little plane, better looking than a lot of others and faster.
    As you said, tandem is not conducive to families, and a lot of companies were advertising their 4 seaters as an extension of the family car. Gone a bit the opposite these days, not many making small planes now, mainly the Chinese, (probably count them on 1 hand now) The Streak would probably fit in the sport plane class these days.
wunwinglo
Petty Officer 1st Class
1 / 2
Vosper RTTL at OXFORD
This very large Vosper RTTL was active at the Oxford Model Boat Club open day on the 7th July. At aprox 6 feet long, it is the work of Terry Gregory (hull and electronics) and Paul Izzard( superstructure). It is a spectacular performer and beautifully finished though the enormous wake means that it is normally run solo on the water.
Piaciuto da BOATSHED and Brightwork and
1 commento
jbkiwi
Ammiraglio di flotta
1 / 6
36" Maiami Crash boat used for camera boat.
Made this in about 6 weeks for my son who was not interested so I now use it for general on water filming etc. It was scratch built from a few photos and is all balsa construction, sealed and painted. Powered by a single 12v 380 motor with a 28mm 3 blade prop. Runs flat out at around 15,000 rpm.
Piaciuto da BOATSHED and Brightwork and
13 commentos
  • jbkiwiAmmiraglio di flotta
    I haven't run nitro boats for a number of years now Doug, same with the planes, everything has been converted to electric long ago, (all the nitro planes included.) No more mess and smell of burnt fuel in the house, no having to take a roll of paper towels and soap sprayer and wash your plane or boat before putting it in the car, and no more having to put a plastic 'nose bag' on the planes to hang them up so you don't get oil dripping on your carpet!
    Re- Graupner 'Premium Line', certainly sounds like their quality has dropped, you couldn't fault them in the 70s, gone the way of all the others due to competition from the home of Oolong tea by the sound of it.
    Piaciuto da RNinMunich
  • RNinMunichAmmiraglio di flotta
    "everything has been converted to electric long ago"
    Know what you mean John.
    I've still got a 5ltr canister of pepped up glow fuel kicking about in the cellar.
    Probably degenerated into uselessness by now🤔
    Maybe I'll stick in the car or use it to start the barby😊

    Re Premium line-
    Belfast wasn't so bad, but had the same crappy plastic props held on with grub screws.
    So she's getting threaded shafts and brass props from Raboesch 😉
    On Graf Spee though I noticed a lot of resin casting faults, evidence of air bubbles and smudged detail, as well as over / under-spray in the painting and lifting of the wooden decks.
    Had to inject liquid CA glue round the edges to stop it peeling ☹️😠
    Best thing on both ships were the faultless hulls with double skinning!😉
    One thing surprised me with Belfast though-
    the recommended SLA batteries don't fit! I couldn't get them in any which way 🤔
    Not to worry, they go in my 1:72 destroyer with ease 😊
    BTW I prefer lapsang souchong 😋
    Piaciuto da jbkiwi
Commodore-H
Comandante
1 / 1
USCG Sprinkles in Action
Hope this posting works. It's a short video.

Too hot to go out today

Rotating beacon is R/C car accessory.

Radar is modified servo.

Water monitor is scratch built with cheap pump from ebay. Draws water from outside boat . Turns with servo.

Searchlight scratch built with ultra bright led.
1 commento
  • RNinMunichAmmiraglio di flotta
    Sorry Commodore (!)
    That won't work 🤔
    You have to put the video up on YouTube and then post the link here.
    Doug 😎

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