add breadboard section to mechanical chapter

[challenge-bot] / curriculum / challenge-bot.scm

diff --git a/curriculum/challenge-bot.scm b/curriculum/challenge-bot.scm
index 2e9f0cdef7d809c022ab16e33bc5acc9e9777605..18fdc886bec48ae1c340ffc4d23f4d31a3249b3d 100644 (file)
--- a/curriculum/challenge-bot.scm
+++ b/curriculum/challenge-bot.scm
@@ -15,6 +15,8 @@
     :title [second hole and screw])
    (subsection
     :title [third and fourth hole and screw]))
+  (section
+   :title [breadboard])
   (section
    :title [battery packs]
    (subsection