DR4B RD4B meaning

VEX Robotics Competition Discussion VRC > In The Zone (17/18)
#1

Considering which lifts to use but i dont understand the difference between DR4B and RD4B and what they stand for

#2

Double reverse 4-bar, reverse double 4-bar. They’re the same thing.

#3

There are a lot of lazy people, me included, that don’t want to type the whole thing. :stuck_out_tongue:

#4

Thanks y’all, i guess i can now be lazy…

#5

I don’t mean to insult you. :smiley: Just think of it as being efficient, using less words for the same meaning!

#6

Oh i was kinda joking, i didnt even read that as an insult

#7

If they are the same thing then which one would be better to use? In a notebook or something.

#8

It doesn’t really matter. You can write at the beginning what is a Double Reverse Four Bar (DR4B)?. Then during the design process and later on, you can write DR4B as long as it’s explained at the beginning.

#9