From: daniel watson <ozzloy@gmail.com>
Date: Sat, 14 May 2016 01:19:29 +0000 (-0700)
Subject: add subsection for both sonars
X-Git-Url: http://challenge-bot.com/repos/?p=challenge-bot;a=commitdiff_plain;h=9183d52bbc0e53e7abe50be9ce2d8b269681b5a6

add subsection for both sonars
---

diff --git a/curriculum/challenge-bot.scm b/curriculum/challenge-bot.scm
index 6a3cf51..33f54fc 100644
--- a/curriculum/challenge-bot.scm
+++ b/curriculum/challenge-bot.scm
@@ -70,7 +70,10 @@
    (subsection
     :title [arduino headers]))
   (section
-   :title [both sonars])
+   :title [both sonars]
+   (subsection
+    :title [breadboard power rail]
+    (p [power rail can provide power to more than one device.])))
   (section
    :title [left motor])
   (section