From 8eba0b8b63c28fe5f4c03b538fc01bd3cc7697f5 Mon Sep 17 00:00:00 2001 From: daniel watson Date: Sat, 11 Jun 2016 17:22:28 -0700 Subject: [PATCH] add overview of tightening first screw in 2 parts --- curriculum/challenge-bot.scm | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/curriculum/challenge-bot.scm b/curriculum/challenge-bot.scm index 33d4753..a51f547 100644 --- a/curriculum/challenge-bot.scm +++ b/curriculum/challenge-bot.scm @@ -207,6 +207,13 @@ the screw?]))])) (subsubsection :title [fasten the arduino board to the deck] + (p [first we'll put the screw into the deck just enough so the deck + holds it in place. + then we will hold the arduino up to the screw and finish + tightening the screw down. + with the screw partially in, we do not have hold it as + rigidly while we are also holding the arduino and + the deck.]) (p [push the #6-32 screw into the deck from the underside. the underside is the brown side. at the same time, spin the 6-32 screw so it rotates -- 2.30.2