From: daniel watson <ozzloy@gmail.com>
Date: Sun, 15 May 2016 19:46:20 +0000 (-0500)
Subject: add subsections to left motor section
X-Git-Url: http://challenge-bot.com/repos/?p=challenge-bot;a=commitdiff_plain;h=805d636256487856a0d2e09dba541fc31a05d7d2

add subsections to left motor section
---

diff --git a/curriculum/challenge-bot.scm b/curriculum/challenge-bot.scm
index 33f54fc..82938c5 100644
--- a/curriculum/challenge-bot.scm
+++ b/curriculum/challenge-bot.scm
@@ -75,7 +75,13 @@
     :title [breadboard power rail]
     (p [power rail can provide power to more than one device.])))
   (section
-   :title [left motor])
+   :title [left motor]
+   (subsection
+    :title [arduino digital output])
+   (subsection
+    :title [quad half h bridge, aka motor controller])
+   (subsection
+    :title [motor battery]))
   (section
    :title [both motors])
   (section