Comments on: Subtractor

By: Sariel

Sariel — Thu, 29 Dec 2011 14:43:58 +0000

@Magnus No, it's not.

By: Magnus

Magnus — Thu, 29 Dec 2011 14:35:23 +0000

so is this basically a differntial for tracked vehichles? Sorry for my spelling. -_-

By: Phillip

Phillip — Thu, 13 Jan 2011 21:20:40 +0000

@Sariel Okay, thank you!

By: Sariel

Sariel — Thu, 13 Jan 2011 17:32:04 +0000

@Phillip If you're planning to use them with PF IR receivers, then yes, of course.

By: Phillip

Phillip — Thu, 13 Jan 2011 17:14:16 +0000

@Sariel Okay, I plan on purchasing two 71427s and a micromotor, does that mean I'll also have to purchase PF Extension wires?

By: Sariel

Sariel — Thu, 13 Jan 2011 06:47:19 +0000

@Phillip Doesn't matter. Subtractor works with any motors.

By: Phillip

Phillip — Wed, 12 Jan 2011 23:43:02 +0000

Are you using the old or new motors? I ask because bricklink has both and I’m not sure.

By: will

will — Tue, 14 Dec 2010 23:23:53 +0000

ok thanks

By: Sariel

Sariel — Tue, 14 Dec 2010 07:03:14 +0000

@will Speeds don't sum. Torque does.

By: will

will — Mon, 13 Dec 2010 23:26:07 +0000

does an adder combine the speed of two motors

By: kyle

kyle — Wed, 03 Nov 2010 21:07:51 +0000

thanks will try that

By: Sariel

Sariel — Wed, 03 Nov 2010 06:57:27 +0000

@kyle It is 1 stud and they will work that way if you make sure the bricks between them stay together. Or, you can replace t24s with t20s and decrease spacing to two plates instead 1 stud.