From: daniel watson Date: Thu, 23 Jun 2016 22:48:45 +0000 (-0700) Subject: redo battery lead preparation to include wrap X-Git-Url: http://challenge-bot.com/repos/?p=challenge-bot;a=commitdiff_plain;h=0315bca53d285e7ae08188786577d340abc8ef18 redo battery lead preparation to include wrap --- diff --git a/guide/2-batteries/0-prepare-leads/0-prepare-leads.ogv b/guide/2-batteries/0-prepare-leads/0-prepare-leads.ogv deleted file mode 100644 index 2fe1373..0000000 Binary files a/guide/2-batteries/0-prepare-leads/0-prepare-leads.ogv and /dev/null differ diff --git a/guide/2-batteries/0-prepare-leads/0-strip.ogv b/guide/2-batteries/0-prepare-leads/0-strip.ogv new file mode 100644 index 0000000..2fe1373 Binary files /dev/null and b/guide/2-batteries/0-prepare-leads/0-strip.ogv differ diff --git a/guide/2-batteries/0-prepare-leads/1-wrap.ogv b/guide/2-batteries/0-prepare-leads/1-wrap.ogv new file mode 100644 index 0000000..6a11372 Binary files /dev/null and b/guide/2-batteries/0-prepare-leads/1-wrap.ogv differ diff --git a/guide/challenge-bot.scm b/guide/challenge-bot.scm index bff1726..484984f 100644 --- a/guide/challenge-bot.scm +++ b/guide/challenge-bot.scm @@ -326,32 +326,50 @@ :title [battery packs] (subsection :title [leads] - (p ["leads" are the wires coming out of the battery pack. - prepare the leads of the batteries by stripping them and placing - heat shrink on them. - your battery packs are not attached to your deck yet, - but that will be the next step.]) - (figure :legend "batteries / prepare leads / video" - (video - :file "2-batteries/0-prepare-leads/0-prepare-leads.ogv")) - (enumerate - (item (bold [do not pick up batteries by their leads!])) - (item [strip the leads a tiny bit at a time. - keep stripping until a total of an inch is stripped. - the leads are made of tons of tiny wires that will - tear apart if too much insulation is stripped at - once. - wire made of a bunch of tiny wires - is "stranded wire".]) - (item [strip both leads of both batteries.]) - (item [then place heat shrink on every lead. - make sure the heat shrink is either clear or matches - the color of the lead.])) - (p [check]) - (itemize - (item [should you pick up a battery by its leads?]) - (item [should you strip the leads a large amount at a time?]) - (item [what's the name of wires made of a bunch of tiny wires?]))) + (subsubsection + :title [strip] + (p ["leads" are the wires coming out of the battery pack. + prepare the leads of the batteries by stripping them and + placing heat shrink on them. + your battery packs are not attached to your deck yet, + but that will be the next step.]) + (figure :legend "batteries / prepare leads / stripping" + (video + :file "2-batteries/0-prepare-leads/0-strip.ogv")) + (enumerate + (item (bold [do not pick up batteries by their leads!])) + (item [strip the leads a tiny bit at a time. + keep stripping until a total of an inch is stripped. + the leads are made of tons of tiny wires that will + tear apart if too much insulation is stripped at + once. + wire made of a bunch of tiny wires + is "stranded wire".]) + (item [strip both leads of both batteries.]) + (item [then place heat shrink on every lead. + make sure the heat shrink is either clear or matches + the color of the lead.])) + (p [check]) + (itemize + (item [should you pick up a battery by its leads?]) + (item [should you strip the leads a large amount at a time?]) + (item [what's the name of wires made of a bunch of tiny + wires?]))) + (subsubsection + :title [wrap] + (p [do the next 2 sections with just one lead at a time. + wrap, then solder one battery lead before moving on to the + next. + wrap the stranded wire around a solid core wire, as shown + in this video.]) + (figure :legend "batteries / prepare leads / wrap" + (video + :file "2-batteries/0-prepare-leads/1-wrap.ogv")) + (p [the solid core wire is the stiff short wire. + it is much easier to poke into the breadboard.]) + (p [check]) + (itemize + (item [why are we using a solid core wire?])))) (subsection :title [deck attachment])) (section