coinoperator
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Everything posted by coinoperator
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I suppose that the level you are talking about is the lubrication system. This is a separate system and that one is indeed located at the wheels etc. If that level goes low or drops away the bearing will be damaged in no time, same as the crank in your car, no oil pressure is game over in seconds. Actually these bearings float on oil and don't even touch each other. The hydraulic level however goes up and down in the buffer while the machine is operated there is some level control yes but you understand that this level is quite dynamic and can only be seen at the buffer. -
Hydraulic fluid is not checked and filled. These machines have an automated oil level control and thats NOT located at the drivemotors or actuators but near the pumps and buffertank The motors have a fixed level of hydraulic fluid but the actuators are during expansion filled with a large amount of it Thus there is somewhere a LARGE supply of this in what is called the buffer tank In a machine like the R9800 this will be a real HUGE tank cause is will have to contain all the expansion fluid for ALL actuators so no level control like a engine :-) The pump is directly mounted to the engine the fluid goes to all external drive systems please don't post wrong info here
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Inside the rear sprockets are the Hydraulic motors while the front sprockets are passive. not sure about the front or rear but they are different.
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Thats done all the time Hydraulic motors are tremendously strong so they are and used for applications like opening giant waterlocks etc how they work?https://en.wikipedia.org/wiki/Hydraulic_motor
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With hydromotors Acutally ALL Excavators, Cranes, Bulldozers, large mining trucks etc etc have the motor(s) drive an hydraulic pump(s) with the generated oilpressure is all mechanic action driven, actuators as wel as motors most large locomotives use the same system
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Thats indeed the most likely to happen
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It works a bit different than you mention first, leds are current dependant. usually (for small medium power leds) the current should be approx. 10mA (milli Ampere) where 10 is just a guess and not accurate here If you raise the voltage by 2 you will however also raise the current by 2 (just physics) So your wallmart gave them about 25% too much, this just might have been too much That this cheap supply was not stabiised means that it also brings an ac component into the circuit this let have the leds slightly flicker, maybe invisible but it shouldn't destroy them LEDS are Light Emiting Diodes They give ligt but they are still diodes and will block a max. X voltage in reverse direction To find out what X is just should read the datasheet But whatever, this reverse V didn't destroy them
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No, It takes soooooo long before I can get my hands on it
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Make an educated guess
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Great design, not even impossible. Only thoughts are about the operator that really has a tremendous dangerous place there. .... if the wrecking ball swings back.... rip
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no
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Is it me or am I missing the A of AFOL here?
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WHAWHAWHAWHAWHAW ROTFLMAO but serious There is only ONE big serious problem with this set I mean BIG
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But it will have junk quality Batteries. But more important is that only really BLEEP persons will buy such a STOLEN design that was crowdfunded. And ontopic Buy the plain Cada set on ali It works great, it's not stolen design Forget about the sets, it junk plastic that breaks for no reason at all. really really really terrible junk if I read about it on facebook but the remote set...oh well, it's a bargain for such a simple functional set.
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Yes please
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okay, so that as good as a comfirmation that there is 225 bucks of parts and 225 bucks of electronics, motors and software to it this also confirms that the size is about the same as the BWE and RTC
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I don't think this model will have a huge load of parts it's more a lot of electronics that makes it expensive also the size won't be much more or even equal to the BWE and there is also a chance that they add a truck to it like with the BWE nevertheless, you won't hear me complain if I'm completely wrong
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looks like Buwizz doesn't want to give too much inside information too late however... buwizz is now available on ali
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PF Lights??
coinoperator replied to Isak's topic in LEGO Technic, Mindstorms, Model Team and Scale Modeling
Drop the current to about 10mA that must be. -
I wonder if anyone has tried to find the correct wire on sites like Farnell, Distrilec, Mouser, Digikey etc. It MUST be available but that will be on spools of 100Mtr, this is neither a problem if a few people buy it and distribute in their countries Having a vintage electronics repair facility myself I allready disassembled a crumbled wire, that part is quite easy, now the search for wire. About the IDC wire that was mentioned, forget it, it's to thick and to stiff. (have that on spools here in my shop)
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Nope it won't. It just depends on the max. reverse voltage of the led and I have no idea wich led Lego has used for it. most leds have no problem with a reverse voltage of 12volts however.
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[GBC] Akiyuki Ball Factory
coinoperator replied to Berthil's topic in LEGO Technic, Mindstorms, Model Team and Scale Modeling
"eyes wide open" I collected all parts for this and will soon start building it too. -
nxt color sorter help
coinoperator replied to dolf413's topic in LEGO Technic, Mindstorms, Model Team and Scale Modeling
Hi Dolf, welcome to Eurobricks. -
Never change a winning team.
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I think he means instructions like: If [event or value = xx] then goto [line] Or just a plain goto [line] Calling subroutines would also be great. But this is going BASIC a bit