X-Git-Url: http://challenge-bot.com/repos/?p=challenge-bot;a=blobdiff_plain;f=curriculum%2Fchallenge-bot.scm;h=8a15f31974df5e0072691f479c3564810376f2a5;hp=63aa0d0cd2d6d5dcb5d3c1642e47bc3d735c551c;hb=c1732375cf58c26ef8aed472684bcd8937cfdf2f;hpb=5183f90e0c7bb5c4535569729b7c909a52c6a809

diff --git a/curriculum/challenge-bot.scm b/curriculum/challenge-bot.scm
index 63aa0d0..8a15f31 100644
--- a/curriculum/challenge-bot.scm
+++ b/curriculum/challenge-bot.scm
@@ -34,6 +34,9 @@
      (p [the arduino should be placed as shown in this picture.]
         (figure :legend "arduino to deck / place arduino"
                 (image :file "arduino-to-deck/3-place-arduino.png"))
+        [here's a closeup]
+        (figure :legend "arduino to deck / place arduino closeup"
+                (image :file "arduino-to-deck/4-place-arduino-closeup.png"))
         [the top edge of the arduino should line up with the underside
              of the holes closest to the edge of the deck.
              on the arduino, there's a hole on the top left.