add untethered section

diff --git a/wiring-checklist.org b/wiring-checklist.org
index 3e621c49f2434ec7f5806811e7eaf65b2d7efaf1..8618e519797ee800929f09b2fd6f61f444530d2f 100644 (file)
--- a/wiring-checklist.org
+++ b/wiring-checklist.org
@@ -189,7 +189,25 @@
     - [ ] with 120mm blue wire, connect arduino digital pin 3 to
       motor controller's pin forward second-to-left pin between
       green and white pins.  this is the chip's pin 10.
     - [ ] with 120mm blue wire, connect arduino digital pin 3 to
       motor controller's pin forward second-to-left pin between
       green and white pins.  this is the chip's pin 10.

+  - [ ] on laptop, in arduino, using up arrow in box, open e_both_motors
+    sketch, and close all other arduino windows
+  - [ ] control+u to upload

   - [ ] turn battery pack on
   - [ ] check that both motors spin forwards
   - [ ] turn off the motor battery pack
   - [ ] unplug usb cable from challenge-bot
   - [ ] turn battery pack on
   - [ ] check that both motors spin forwards
   - [ ] turn off the motor battery pack
   - [ ] unplug usb cable from challenge-bot

+* f_untethered
+  - [ ] unplug usb cable from challenge-bot, if it is still plugged in
+  - [ ] locate materials
+    - [ ] challenge-bot, laptop, usb cable
+  - [ ] on laptop, in fritzing, open
+    build-stages/f_untethered/untethered.fzz
+  - [ ] on laptop
+  - [ ] hook up black 9v battery to power arduino
+    - [ ] hook black battery pack's red wire to arduino "vin" pin
+    - [ ] hook black battery pack's black wire to breadboard blue
+      ground rail.
+  - [ ] unplug usb cable from challenge-bot, if it is still plugged in
+  - [ ] turn on clear motor battery pack, 4xAA
+  - [ ] turn on black 9v battery pack
+  - [ ] check that robot rolls forwards using only onboard power