The servo motors have built in rotation sensors, so you can turn them into controllers by using the rotation sensor to detect to what extent you've rotated it. So wallah! Switch. :P
i havent actually got a mindstorms set but i'm planning to get one.i've red so much lego stuff that i'm shure that the motors have built in servos and rotation sensors
@mynameisjoedavis yes, acctually when you get the kit lego provides a built in test program that allows you to control the pitch of a sound udsing the moter as a dial
does it contain parts to build with or is it only the motors and transponder thingy??? and can one motor go reverse and forward or do you need 2 for that plz answer
you should try controlling the crane
g1ranu 2 months ago
u need a better Quakity camera
Mctaco21 4 months ago
Did u use a turning table gear?
KannonBallmw2 5 months ago
echt cool
botautoit 1 year ago
can u send me the plans to build it? and maybe the program?
SciFikid123 1 year ago
can the hook move up and down the crane? and if so, how?
sciencegey 1 year ago
cool 5\5!!!!
xXrobodudeXx 1 year ago
You gave me an idea! Think u can mod it to pick up a full soda can?
XigbarGHmaster 2 years ago
NICE IDEA!
comedymaker1 1 year ago
COOOL !! 5/5
robson1014 2 years ago
The servo motors have built in rotation sensors, so you can turn them into controllers by using the rotation sensor to detect to what extent you've rotated it. So wallah! Switch. :P
jahildebra 2 years ago
That's actually a really good suspension design. How much can that thing lift?
Davidgruntslayer 2 years ago
Hey buddy, how'd you use the motor as a switch like that?
Dragon8Wing 2 years ago
can you use the motor as a controller?
mynameisjoedavis 3 years ago 7
Try connecting two motors with a cable and turning one. It puts out a charge. I assume he just put it into a sensor port.
iamrecognized 2 years ago
i havent actually got a mindstorms set but i'm planning to get one.i've red so much lego stuff that i'm shure that the motors have built in servos and rotation sensors
RcMonsterTruck 2 years ago
Comment removed
dean10007 2 years ago
yes just use the rotation sensor as an input much like a button on a remote controller. Btw that is a really nice crane!
bloodtracer100 2 years ago
@mynameisjoedavis maybe
Tech4U247 1 year ago
@mynameisjoedavis yes, acctually when you get the kit lego provides a built in test program that allows you to control the pitch of a sound udsing the moter as a dial
trainz222 10 months ago
atleast is not slow like some other shit
cyber8000 3 years ago 2
COOL!!
mbxx2 3 years ago 2
ok thats just awsome!
diegodaudt 3 years ago 2
does it contain parts to build with or is it only the motors and transponder thingy??? and can one motor go reverse and forward or do you need 2 for that plz answer
atatyrknumber1 3 years ago
my brother once made one of these with a self balancing system! it used a moving counterwheigt at the top!
Drummerke1995 3 years ago
gj 5 stars
14080yo 3 years ago
that would be good for if i had my beer in a cooler and im to lazy to grab it ha
Xbox360fana 3 years ago 8
@Xbox360fana lol!
sciencegey 1 year ago
man, that is bitchin!
monkeyman1313 4 years ago
you gotta shut up! this is the second time ive seen you say that!!!!
BLooDsandman002 4 years ago
YEAH... IT'S COOL
DJJaaM 4 years ago 3
sweet dude!
firebird1998 4 years ago
kewl!!
sljee 4 years ago 3
Nice, awsome controll system :D
ghostviper 4 years ago 3