- - [ ] locate materials
- - [ ] 2x sonar
- - [ ] 2x sonar holder
- - [ ] 2x 6-32 lock nut
- - [ ] 2x 6-32x5/8 inch bolt
- - [ ] 2x #6 washer
- - [ ] locate tools
- - [ ] magnetic tray
- - [ ] socket wrench
- - [ ] 5/16 inch socket
- - [ ] 5/64 hex wrench
- - [ ] attach binder clip arm to sonar holder
- - [ ] fold binder clip arms back as if to open binder clip
- - [ ] put #6 washer on 6-32x5/8 inch bolt
- - [ ] put bolt through binder clip arm from the inside out
- so bolt head will be between opened binder clip arms
- - [ ] put sonar holder onto 6-32 bolt
- - [ ] finger tighten 6-32 bolt with shiny side toward bolt head
- - [ ] use socket, socket wrench and hex wrench to tighten
- - [ ] repeat for other sonar holder
- - [ ] attach sonars to deck
- - [ ] attach sonar holders to deck by clamping binder clip to the deck
- - [ ] put a sonar into left holder with sonar cans facing down,
- and pins facing right, toward robot center
- - [ ] repeat for other sonar, but face pins left, toward robot center
+ - [ ] watch "01 sonar intro"
+ - [ ] put sonars into holders
+ - [ ] locate materials, bag "1. sonar"
+ - [ ] 2x sonar
+ - [ ] 2x sonar holder
+ - [ ] locate tools
+ - [ ] magnetic tray
+ - [ ] watch "01 sonar into holders"
+ - [ ] put sonars into holders so that they mirror each other
+ - [ ] put metal parts into sonar holder
+ - [ ] locate materials, bag "1.a. sonar fixtures"
+ - [ ] deck
+ - [ ] 1x binder clip
+ - [ ] 1x 6-32x5/8 inch bolt
+ - [ ] 1x 6-32 nylon locknut
+ - [ ] locate tools
+ - [ ] fingers
+ - [ ] watch "01 sonar vitamin finger tighten"
+ - [ ] attach binder clip to front right of deck
+ - [ ] put sonar holder onto arm of binder clip. make sure sonar pins
+ come out to the left, the center of the robot
+ - [ ] put #6 washer on 6-32 bolt
+ - [ ] push 6-32 bolt through metal binder clip arm into plastic
+ sonar holder
+ - [ ] finger tighten #4-40 locknut onto bolt. be sure to place
+ shiny side of nut onto bolt, leaving nylon facing up
+ - [ ] repeat for left side of robot.
+ - [ ] make sure sonar sensor pins point toward the right, which
+ is the center of the robot
+ - [ ] tighten the locknut onto bolt
+ - [ ] locate tools
+ - [ ] 5/64ths allen wrench
+ - [ ] socket wrench
+ - [ ] 5/16th socket
+ - [ ] watch "01 sonar vitamin tool tighten"
+ - [ ] put square side of socket onto wrench
+ - [ ] make sure socket wrench is in tighten mode
+ - [ ] put allen wrench in sonar sensor holder bolt
+* attach arduino to deck
+ - [ ] watch "02 arduino to deck intro"
+ - [ ] remove sonar sensors from deck if they're still attached
+ - [ ] watch "02 why drill" and "02 size bit, tighten teeth"
+ - [ ] locate material, from bag "2. arduino to deck"
+ - [ ] 1x arduino
+ - [ ] figure out what size drill bit to use
+ - [ ] make holes and put in bolts
+ - [ ] drill first hole
+ - [ ] locate materials, from bag "2. arduino to deck"
+ - [ ] 1x deck
+ - [ ] 1x arduino
+ - [ ] locate tools
+ - [ ] safety goggles
+ - [ ] magnetic tray
+ - [ ] drill
+ - [ ] drill bit
+ - [ ] watch "02 drill first hole"
+ - [ ] make sure arduino is in correct place and orientation
+ - [ ] drill through hole near arduino's reset button
+ - [ ] place first bolt
+ - [ ] locate materials
+ - [ ] 1x 6-32 bolt
+ - [ ] locate tools
+ - [ ] magnetic tray
+ - [ ] allen wrench
+ - [ ] put bolt up through bottom of deck into arduino,
+ tighten with allen wrench
+ - [ ] drill second hole
+ - [ ] locate materials
+ - [ ] safety goggles
+ - [ ] 1x 6-32 bolt
+ - [ ] locate tools
+ - [ ] drill
+ - [ ] drill bit
+ - [ ] deck with arduino on it
+ - [ ] watch "02 drill second hole"
+ - [ ] drill through hole furthest away from first hole
+ - [ ] place second bolt
+ - [ ] use allen wrench to put bolt up through the bottom of the
+ deck into the arduino
+ - [ ] drill remaining holes
+ - [ ] drill remaining 2 holes
+ - [ ] remove arduino, watch "02 remove arduino"
+ - [ ] undo the first 2 bolts until the arduino comes off
+ - [ ] put bolts into all 4 drilled holes
+ - [ ] watch "place spacers on bolts
+ - [ ] tighten bolts until they stick out the top of the deck
+ enough to put spacers on them
+ - [ ] place spacers on them
+ - [ ] place arduino on top
+ - [ ] tighten 3 bolts
+ - [ ] watch "02 tighten first 3 bolts"
+ - [ ] tighten the bolt near the reset button until head of bolt
+ is flush with bottom of deck.
+ - [ ] tighten the 2 bolts nearest the first bolt
+ - [ ] put the lock nut on
+ - [ ] locate materials
+ - [ ] 6-32 locknut
+ - [ ] locate tools
+ - [ ] pliers
+ - [ ] 5/64 allen wrench
+ - [ ] watch "explain locknut" and "02 tighten locknut"
+ - [ ] hold locknut over last bolt with pliers and tighten
+ it from below with allen wrench
+* attach caster to deck
+ - [ ] watch "03 caster intro"
+ - [ ] finger tighten first bolt
+ - [ ] locate materials, from bag "3. caster"
+ - [ ] 1x 6-32x5/8 inch bolt
+ - [ ] 1x 6-32 lock nut
+ - [ ] 1x #6 washer
+ - [ ] locate tools
+ - [ ] fingers
+ - [ ] watch "03 first bolt finger tighten"
+ - [ ] put washer on bolt
+ - [ ] put bolt through deck in one of 4 holes at center back of deck
+ - [ ] put caster holder onto bolt
+ - [ ] finger tighten locknut onto bolt
+ - [ ] finger tighten remaining bolts
+ - [ ] locate materials
+ - [ ] 2x 6-32x5/8 inch bolt
+ - [ ] 2x 6-32 lock nut
+ - [ ] 2x #6 washer
+ - [ ] locate tools
+ - [ ] fingers
+ - [ ] watch "03 finger tighten all bolts"
+ - [ ] for each bolt, do the following
+ - [ ] put washer on bolt
+ - [ ] put bolt through deck in one of 4 holes at center back of deck
+ - [ ] put caster holder onto bolt
+ - [ ] finger tighten locknut onto bolt
+ - [ ] finish tightening with tools
+ - [ ] locate tools
+ - [ ] 5/16 socket
+ - [ ] socket wrench
+ - [ ] 5/64 allen wrench
+ - [ ] watch "03 socket tighten first bolt" and
+ "03 socket tightened complete"
+ - [ ] tighten the locknuts onto the bolts to hold the caster in place