OK Guys I am back in Spain and progress can resume!
There will be more build pics by the end of the weekend but for now I will show you what I have brought back from the UK to add to my electronics for this craft. Some have been seen before but I've assembled them all on the desk so I can run through what there is and what they will do.......
Starting top right and moving down,
2 allegdedly self priming water pump ( I already had a third and it doesn't!) One for the fire monitors and the second is for the coolant disharge outlets in the hull side. All boats discharge cooling water from the engines and other plant, so for the sake of a pump and some plumbing my model will have it too.
Next is the P94 dual esc from Action- all the main components are from that company.
The main power distribution board again from Action.
Across the bottom clockwise are two fuse boards, for the 4 driving motors, two main and a fore and aft thruster.
7 position switch- not from Action. This cycles a command signal from the transmitter, flick a tx switch and it turns on position 1 on this board, flick the switch a second time and it operates position two etc. Until reaching position 7 which then turns them all off again. Ideal for sub system work like lighting.
Then two 10amp relays, I'm thinking of using these on the thrusters, I'm not needing to finesse the thrusters via a esc, just on or off at a reduced voltage so the motors are not working flat out.
Moving upwards left side, twin relay switch from Action, this was for the thrusters but I'm not sure of the amperage of the relays- must read the intruction booklet!
An array of lever switches for end stop movement of various items, I got a bag of 25 from China for around 3 quid, far cheaper than any shop in the UK.
Then some pin connectors for the circuit board I am building.
Across the top, voltage regulators to pull down my 12 volts to 3.5 volts for the linear servos. I only need one, but as they were 90p each and I had a minimum order of £5 to deal with I thought having a couple extra is always useful for the future.
Next is a 556 twin timer chip, standard is a 555ic. I know I have a timer circuit in mind at the time of ordering but at the moment I can't remember what it was going to do!
Then 4 linear servos, these are to push/pull my aft deck towing pins up and down. Quite tiny they are for indoor quad copter use, but as I couldn't locate anything slightly larger these will suffice.
Down the centre is an Arduino board. This was going to look after all my onboard functions for me through some clever programming. It was superseded by the tiny PICaxe board below it, this does everything I wanted the arduino to do, but the best bit is, the person who gave me it for free also did all the programming and sent me a copy of it as a file as well. Can't get better than that! So the Arduino will go into my next build which I plan on having gps dynamic positioning on board
I didn't identify the toggle switch, this is a momentary type to add to my TX and of course a multi plug/socket which will make the connections from superstructure to hull. Also in the photo is bag of LED's, 1.2mm ultra brights, cost me an arm and a leg, well about 3 quid for the bagfull from a workshop in Beverley on the outskirts of Hull. These I'll keep quiet about for now until I have them assembled and hopefully I might be able to sell some of the finished article!
Also missing from the photo's are a plethora of diodes, resistors and capacitors to help me build my circuit board. Stay tuned for the electrical side of the build coming in a couple of weeks.
But in the meantime it's back to building the superstructure, update at the weekend. Bye for now.