fit on 3 pages in pdf by excluding TOC

[challenge-bot] / guide / challenge-bot-questions.org

diff --git a/guide/challenge-bot-questions.org b/guide/challenge-bot-questions.org
index 2f91b9a4610e6930d6a7386ce430d552c351913e..36c7f8ed36e0c37ec874634e244346e9e88e987d 100644 (file)
--- a/guide/challenge-bot-questions.org
+++ b/guide/challenge-bot-questions.org
@@ -1,3 +1,4 @@
+#+OPTIONS: toc:nil
 * challenge-bot questions
 ** mechanical questions
 *** arduino to deck
@@ -6,7 +7,7 @@
     through.
     we drilled through the arduino into the deck.
     1. what would happen if you used a larger drill bit than the one
-      you used for drilling holes for the arduino?
+      you used when drilling holes through the arduino?
     2. why did we use a drill bit that was wider than the body of the
        bolt used to hold the arduino?
     3. why do people use drill bits that are smaller or the same size as
@@ -56,8 +57,9 @@
     2. what's the difference between stranded and solid core wire?
     3. why are we using solid core wire for plugging into
        the breadboard?
-    4. should the black chip (motor controller) be on the left or the right
-    5. why should the chip be on the right?
+    4. do we have the black chip (motor controller) be on the left or
+       the right of the breadboard?
+    5. why should the chip be on the right on our robot?
 *** batteries
     there are two battery packs on the robot.
     one of them powers the motors, and is in the clear battery pack.
@@ -66,6 +68,8 @@
        (roughly)?
     2. should you pick up a battery by the wires coming out of it?
     3. what are the wires coming out of the battery called?
+    4. why do we put the glue dots on the side of the battery pack
+       without the on/off switch?
 *** caster
     the caster is the solid metal sphere.
     it is held in a 3d printed plastic housing called the caster standoff.
@@ -73,9 +77,7 @@
     1. where is the caster?
     2. why is the caster in the middle of the back, instead of on the
        left or right?
-    3. why do we put the glue dots on the side of the battery pack
-       without the on/off switch?
-    4. what would happen if there were no caster on the back
+    3. what would happen if there were no caster on the back
        of the robot?
 *** tools
     1. do you have a ratcheting socket wrench?