challenge-bot.com Git - challenge-bot/blob - TODO.rkt

   1 #! /usr/bin/env racket
   2 #lang racket/base
   3
   4 (define todo
   5   ;; list of specific things to do for challenge-bot class
   6   (list
   7    "make challenge for blinking based on how far away hand is"
   8    "get gyroscopes"
   9    "change turnaround to spin_left and spin_right"
  10    "remove \"forward_speed\" and \"stop_speed\" from g_follow"
  11    "video should show motor doesn't react to hand for left motor"
  12    "make a case for the 9v and 6v battery holders"
  13    (string-append "order these: http://www.ebay.com/itm/"
  14                   "100-x-Ultrasonic-Module-HC-SR04-Distance-Measuring"
  15                   "-Transducer-Sensor-for-Arduino-/"
  16                   "161156018270?_trksid=p2054897.l5658")))
  17
  18 (define ideas
  19   (list
  20    (list "from 0 to movement faster"
  21          "hook motor directly to battery"
  22          (string-append "solder wires to motors, attach motors,"
  23                         " wheels, castor, battery packs and get"
  24                         " the robot moving forwards, backwards,"
  25                         " or turning in place")
  26          "hook up motor controller, have robot")
  27    (list
  28     "series of challenges"
  29     (list
  30      "Create series of simple challenges with associated awards (?)"
  31      "Simple challenges all relate directly to a larger competition."))
  32    (list
  33     "3d printed hubs instead of wheels"
  34     "that way they can make their own wheel to attach to the hub")
  35    (list
  36     "things we should do on our own with robots we have right now"
  37     (list
  38      "maze"
  39      (list "solve a maze with right hand rule")
  40      (list "turn 90 degrees")
  41      (list
  42       "calibrate the robot to drive straight forward with dead reckoning
  43       and hardcoding values.  see how straight it can go.")
  44      (list "1 of 4 maps")
  45      (list "shoot a ball with a ziptie")
  46      (list
  47       "maze mechanics"
  48       "go forward, then shoot, then continue maze."
  49       "intersection with light, get time bonus for passing at right time"
  50       "line following"
  51       "servo on robot to pick up something")
  52      (list
  53       "find sensors"
  54       (list
  55        "line following"
  56        (list
  57         "the line follower from sparki"
  58         "get 5 of the following:"
  59         (list "ir sensor" "mouser part 638-ITR8307TR8")
  60         (list "resistor" "220 ohm")
  61         (list "resistor" "47k ohm")
  62         (list "1/4 inch by 4 inch" "osh park")))
  63       "is a light on?"
  64       "look into pricing on gyro, accelerometer, encoder"
  65       "how was wayne planning on doing encoder")))
  66    (list
  67     "build software"
  68     "make a change to fritzing and compile it and see it")
  69    (list
  70     "review the following notes for improvements"
  71     (list
  72      "http://goo.gl/ZZ4E8E"
  73      "http://goo.gl/ilZiXR"))))