how did your sailing day go?

hi ya pretty windy today (after rain at first) so there wasnt much sailing for us lot - but the yachties were loving it. I took my oil rig supply vessel down The Seaforth Conqueror and had 10 mins down the lake. Hope you all had some good sailing today. Lets see some more pics of your sailing :-)

1 minute ago by 🇬🇧 JOHN ( Chief Petty Officer 2nd Class)

Hobby Chit Chat

Fairmile c class maiden voyage

Sounds like you need to have a dedicated TX for the boat. I had a similar problem as I fly planes also. I bought a Hobby King HK6s mode 1 which is a basic 6CH but is easy to convert to twin throttles for boats (I have 2,- 1 for smaller planes and 1 for boats + a 6x, 9x and 2 9XRs). Makes life a whole lot simpler not having to use relays and switches for motors. The other TX is the Fly Sky 9X (Turnigy 9X, IMax 9X) which has more switches and functions (plus easy to find extra RXs outside HK,- 3ch, 4ch, 6ch,which suit) or if you want overkill, a TGY 9XR pro and JR module, which has everything you will NEVER need on a boat . Maybe you could use a program to pulse lights, (I have it lowering the flaps on my Cub in 2 stages in small steps /pulses and slow stepless up for eg,) or perhaps have the center motor only coming in over 1/2 throttle through a separate RX,- options are endless. I think the HK 6s is the best if you just need a 6CH or the 9X for more features. You can use the rotary switch (6s) through a Sky RC remote switch (eg) to turn on lights etc plus the toggle sw for another function. Just depends on the $$ really Not sure if you are using Lipos, brushed or brushless setup but either way sounds like 2x 3s 3000mah 20c lipos should work, especially if your motors are brushed 12v , also maybe try reducing the prop pitch or diam to take a bit of load off the battery/s. Depends obviously on a number of things such as space, motor type (no of poles, KV, size etc), boat weight, battery type and capacity/discharge rate etc. Lipos are by far the best option for powering models.

2 hours ago by 🇳🇿 jbkiwi ( Chief Petty Officer 2nd Class)

Building Related

Mast light colours.

😎Hi Guys I usually Google the COLREGS for that era of ship for the correct lights, colours, positions and correct combination for that vessels specific duties. They all have a specific message to other vessels, they definitely are not Christmas Trees like some I see at shows. Happy lighting

5 hours ago by 🇬🇧 ikseno99 ( Leading Seaman)

Building Related

Hints and Tips.

Hi Going on Martin's tip for using bulldog clips as clamps, the next time your partner goes to M/S to get some new trousers see if they can get you some more trousers hangers, as the clips that are used to hold the trousers make good clamps,👍

8 hours ago by 🇬🇧 Fred ( Chief Petty Officer 2nd Class)

Building Related

Motor forward and reverse

Hi Peter, Another little brain wave. Just convert a servo to continually rotate and and set the pot to the midpoint You then have a forward and reverse motor/ gearbox. I think that might also work. Martin.

9 hours ago by 🇬🇧 Martin555 ( Warrant Officer)

RC & Electrics

Finding a supplier of 2.00mm 2.5mm Ply

Have you tried SLEC at www.slecuk.com they do ply from 0.4mm to 12mm hope this helps yours Brian

3 days ago by 🇬🇧 scout13 ( Leading Seaman)

Building Related

Tamar Lifeboat propellers

Not sure if Prop Shop still exists - always found Simon to be very good with advice on choosing props (especially when plying him with tea & coffee at shows) . Seriously if he is still around he will definitely be able to give you some good advice.(and supply you with brilliantly made props , although a little more expensive than Raebosch)

3 days ago by 🇿🇦 redpmg ( Petty Officer 2nd Class)

Building Related

Open day

Open day event all welcome, toilets available ( little walk away) cafe adjacent the lake, parking available at side of the lake, bring your gazebo set up on grass, sorry, no ic or steam models on the water.

5 days ago by 🇬🇧 KenThompson ( Chief Petty Officer 2nd Class)

Scale Figure Guide.

Hi Red, I was just being nosey and looking around on the net and as soon as I came across it I thought of the members on this site. Even if the scale that you are working on is not on the sheet you can estimate the scale. Martin.

5 days ago by 🇬🇧 Martin555 ( Warrant Officer)

Hobby Chit Chat

Cruise Liners

Try the "marco polo" nice mid size cruiser with regular sailings from many British ports.

6 days ago by 🇬🇧 Lordgord ( Master Seaman)

Hobby Chit Chat

ellesmere port MBC

The event on 18-19 Sat/Sun was outstanding well presented and ever so helpful club members they really have put a lot of work into the site and I look forward to Next time. Come along and have a good weekend in the fresh air and not stuck in Haydock or Blackpool.

6 days ago by 🇬🇧 dragon ( Chief Petty Officer 1st Class)

Hobby Chit Chat

waverley in need of new boilers

Excellent job David 👍 Fingers crossed for your next booking 🤞 Doug

7 days ago by 🇩🇪 RNinMunich ( Fleet Admiral)

General Resources

R/C Boat for Sale

For Sale:Rc Model Boat Sea Rover Red & White, wooden deck, 76cm x 25cm, Never used. Condition is New. New Saturn 2.4 Ghz radio transmitter & receiver included. Viper Marine 25 speed controller & motor included. Will need own battery supply. Buyer to collect.£250

7 days ago by 🇬🇧 Jimbob901 ( Recruit)

For Sale/Wanted

Post code

Thankyou . Have a good day .col👍

7 days ago by 🇬🇧 Burman ( Recruit)

General Resources

2 day model boat show

Well done Ellesmere Port, nice show, thoroughly enjoyed it. Please repeat next year.

8 days ago by 🇬🇧 Nerys ( Petty Officer 1st Class)

General Resources

C642 RFA Coaster

Thanks for that,at least civilian crew are easier to obtain rather than naval at 1/32nd.👍

8 days ago by 🇬🇧 rossiter ( Able Seaman)

Hobby Chit Chat

Motor suppression

Thanks Doug. This will help me understand capacitor values in the future. I now have an understanding of resistors, capacitors, ic`s (a little) and diodes. Transistors next😊 I have attached a picture of the site that confused me😎

8 days ago by 🇬🇧 MouldBuilder ( Warrant Officer)

RC & Electrics

Tug Brooklyn Maiden Voyage!

Hi GARTH, It's not easy there is a pond, But, there is an area where a model boat can get launched from! Just have to make sure you have rubber boots! Cheers, Ed

8 days ago by 🇺🇸 figtree7nts ( Commodore)

Recent Down Time

It’s ours. Well, kinda Google’s. Auto detection means the Google natural language API picked up negative sentiment in the post content. It’s nothing to do with 1&1. Fireboat2 is a testing account I use. Stephen

10 days ago by 🇬🇧 Fireboat ( Midshipman)

Website Related

NAAMA Tug Plan

Thanks John - found a paper copy in a magazine - but will pm you as its easy to stitch together on Corel. Our scanner has been a bit iffy, having to try a few times to get a decent clear copy.

11 days ago by 🇿🇦 redpmg ( Petty Officer 2nd Class)

Building Related

NS - Austria Cup - Netolice

NS - Austria Cup - Netolice When? 01/06/2019 - 02/06/2019 How much? 08:30 - 17:00 Where? ATC Podrouzek, Netolice Petrův Dvůr 19 Netolice, Czech Republic Map link: ATC Podroužek, Netolice Opens in new tab GPS: 49 ° 2'12 .444 "N, 14 ° 11'4.679" E 49.036804N, 14.184633E Consultation: KLoM Vltava Ceske Budejovice Jaroslav Nyvlt, Cejkovice 46, 373 41 Hluboka nad Vltavou Mobile phone: +420 605 405 821 E-mail: nyvlt.jarda@seznam.cz Ing. Jaroslav Klomfar, A. Barcala 18, 37005 Ceske Budejovice E-mail: Jaroslav.Klomfar@seznam.cz

11 days ago by 🇨🇿 Inkoust ( Warrant Officer)

Glue

Hi DodgyGeezer I am about half full from the first fill from back in 2017, I do put the top back on the bottle between gluing parts so that my help. Fred

11 days ago by 🇬🇧 Fred ( Chief Petty Officer 2nd Class)

Building Related

Kids Boats

Agreed.

12 days ago by 🇩🇪 RNinMunich ( Fleet Admiral)

Hobby Chit Chat

Brushed to Brushless upgrade

In some respects you can think of a brushless motor as part way between a standard brushed electric motor and an I/C engine. The brushless can turn on and off like the electric motor, and is clean like the electric motor. It has a high power-to-weight ratio like the I/C engine, can't run slow like the I/C engine, and you need to make sure that the heat is flushed away....

13 days ago by 🇬🇧 DodgyGeezer ( Warrant Officer)

RC & Electrics

Help me please

Hi DodgyGeezer, You are definitely one switched on Guy! I wished I joined this web site a lot sooner the knowledge you guys have is awesome and the fact that you don't mind sharing all this information. When making Cottesmore, If only I new then I would of used this in Cottesmore in stead of the system that I have used. (I will explain my system in my Cottesmore's log soon) Thanks again. Martin.

13 days ago by 🇬🇧 Martin555 ( Warrant Officer)

RC & Electrics

Malcolm Cambell blue bird K3

Thank you for your answer. The drawings seem interesting for my project. Here is my personal email address : Thank you in advance for your help

13 days ago by 🇫🇷 Alain ( Recruit)

Building Related

What batteries?

Hello, my friend from a distance. Sufficient energy is needed to drive class 700 motors. NiMh batteries are by no means unable to stably release their current power and turn off the controllers. The LiPol battery is ideal, and in your case the 3S - 11.1 volts. Motors would work reliably with 2S LiPol cells, but I recommend a minimum capacity of 4200 mA if you want to drive at least 40 minutes in full power. 600 class engines would be good for you. I use LiPol 2S 4000 mA in all models. Two regulators per battery is not a problem with one connector you put into the receiver with the help of a red cable needle to ensure that the receiver is burned. If you have one battery, count on the fact that you will drive max 15 minutes at full power and end. In either case, you will need two 60A min. They have a very strong current draw and especially during start-up. If you want to make an investment in the future to buy AC controllers and AC motors, it's power elsewhere and very powerful shaft power. Then you will need a 400W motor and a 45A regulator. https://www.bighobby.cz/Bighobby-NANO-Tech-4200mAh-2S-25C-d1972.htm https://www.bighobby.cz/Sunrise-X80A-Car-sensored-stridavy-regulator-80A-d1010.htm# https://www.bighobby.cz/Motor-Turnigy-D35-36-1250kv-d609.htm Hi Zdenek

15 days ago by 🇨🇿 Inkoust ( Warrant Officer)

RC & Electrics

General information required

Go for it Jimbob👍 Confucius Bell 😉 he say "He who don' ask - don' get!" Look forward to the list with interest. Ciao, Doug 😎

16 days ago by 🇩🇪 RNinMunich ( Fleet Admiral)

For Sale/Wanted

Ace Nautical Commander

".....don't want to stick a finger up and say 'Here I am, come and sink me!' That was Dönitz's big mistake in the Battle of the Atlantic! " It is hard to make general statements about the technology in the Battle of the Atlantic, since to a large part it was a technological battle, and the balance between the relative capabilities of different technologies altered - sometimes on a monthly basis or less! RDF was well understood by the Axis powers, and they were required to keep their messages short to avoid a fix. For a mechanically rotated aerial, which the Germans used, getting a fix required a fair bit of time, and getting an accurate fix could take a minute or more. Shore stations then had to transmit the information to interested parties, and so a U-Boat was fairly safe if it sent occasional short messages and kept moving. I believe that the Royal Navy responded with the Huff-Duff dual loop antenna which you will find on most RN ships of the period, feeding into a CRT PPI indicator. This could give immediate accurate directions, sufficient for an attack to be mounted directly down the bearing. Though, of course, this could also be used to tempt a corvette off station to enable another boat to attack. It had originally been developed to track lightning strikes... Lütjens, of course, sent a famous long message enabling precise identification of the Bismark, but the British then made a plotting error and sent their Task Force in the wrong direction for a while....

16 days ago by 🇬🇧 DodgyGeezer ( Warrant Officer)

RC & Electrics

Site glitches!

Bit heavy 😠,cool the beans ,some of us can't even program the sat nav let alone do stuff like this . Keep up the good work Steve. 👍

17 days ago by 🇬🇧 marky ( Sub-Lieutenant)

Website Related