I built this model during four long years. my Lulonga is nearly whole scratchbuilt model (about 75 cm long) except the steering wheel and position lamps.
The model has a plywood and balsa hull construction ,plywood decks,from hard polystyrene sheets made superstructure,laminated with veneer. Sidewheels with skew paddles, two DC 12V independent electric motors with gearboxes controlled by ESC. Electric LED lights, steam sound module, sirene and horn.Tx/Rx 6 channel HK 2,4GHz.
completion expected in spring 2014
More infos about building you find at > www.paddleducks.co.uk <

some videos are here at Model Boats too >
http://mdlbt.com/19852

wiring diagram you can see here in my albums
http://tomarack.rajce.idnes.cz/RC_model_Lulonga#lulongaelschema1.jpg

Managed to get a smoker fitted in the HSL and it works reasonably well. Would have used a small ESC to vary the smoke etc but have run out of channels on the 6ch TX (also room). Could use my 9X TX but would have to mod the elevator to a throttle (for twin set-up) I could use the TX to program smoke advance etc using the curve facility. Might do that later as I mainly use my Futaba 6ex and 9XR for my planes and hardly use the 9X, (even though it's a good radio).
JB

New video on Stevenage MBC YouTube channel. Fast electric ‘mini starship’ shows paces round the lake.

I started the SMBC Youtube channel a couple of months ago... here's the latest video, with on-board cameras...

Landing craft (Tank) 548 a world war 2 Landing craft with Sherman tank and truck carrying British markings of the divisions landing at Normandy. Landing craft is running 2.4 ghz radio gear with 3 channels in use. I brought this second hand and am steadily improving it. Getting the ramp to work properly was the first struggle. See photo gallery for more information.

Building a German Police launch right now and thought that the radar scanner components were a bit 'heath robinsonish', so decided to see if I could make an alternative unit.

Photo 1 shows the Radar scanner parts obtained from MMB (ebay) for the princely sum of ONE POUND !!!!! plus 28p postage, and construction is of a medium soft resin that isn't prone to breaking or splitting when shaped or drilled, and a short length of 2mm brass rod becomes the drive shaft. This particular unit has a 44mm sweep bar but there are many other sizes available

Photo 2 shows the drive motor which operates on voltages between 1.5 and 6v, ideal for the control driver which is the next item. Available from saih.tan on Ebay for under 7 pounds, and if the motor is mounted on a removable bracket as I have done, this unit can be used in several models without the need for major 'surgery', the motor and radar shaft being connected with a short piece of rubber tubing

Photo 3 shows the receiver driven radar motor speed control which operates from an auxiliary receiver channel and takes the motor voltage from the main receiver supply, thus obviating the need for a separate supply and switch.
This unit is available from www.mr-rcworld.co.uk and costs a staggering 14.50 post free sheesh !

I must add here that I am in NO way connected to any of the suppliers mentioned here, but just though some other modellers may be interested in 'home brew' accessories and suchlike.

I AM BUILDING A 1:48 SCALE, 35" REPLICA OF THIS US COAST GUARD ICEBREAKING TUG

THIS IS THE ACTUAL CUTTER IN ACTION IN THE ENTRANCE CHANNEL TO THE HARBOR AT LUDINGTON, MICHIGAN, USA

Have to admit that this is not something I was aware of until very recently...but in my quest to broaden my YouTube channel to all things RC I found the Offshore Model Racing Association (OMRA). I contacted them and they invited me down to their most recent racing event in Southampton. Despite the bumpy conditions there was some close racing and I think I captured the flavour of what it was all about.

Scale 1/96, length 170cm Spruance class destroyer, six-channel radio.

This is Creepy,a springer tug that is 5 yrs old now.He pushes #1200lb pumpkins for the pumpkin regatta along with saving many of the PMPBA club members boats from certain sinking or floating away.I never go to any of the club floats without him.He runs a Harbor freight 550 motor running a Target Hobby 320amp ESC,on a 5000mah 2s lipo battery.The plans can be downloaded free off the internet and takes about a week to build for the experienced builder,Great for the new boat builders to do because its an easy build tug.Simple door skins,some balsa,1/2a running gear from Dumas,1.5 brass prop,2x2 rudder from aluminum,cheap 2channel radio,ESC from Target Hobby.

Here's the photos of the cord coming through the middle of the crane, connected to the sail winch on the bottom end. The bracket to get it to go round 90 degrees had to be modified as it started jamming with no weight on the hook, now a piece of bent tube cut in half as a channel.

HMT Confident built by my late father, Scratch built over two and half years. Twin 65mm props driven via a scratch built gearbox by one 800 size motor. Original 2 channel Sanwa radio fitted and working fine. Lights, working radar, water canon, winch, horn and bow thruster all of the 2 channel by using the trims and micro switches.