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Challenge 1: Spin left + Spin right
How many milliseconds does it take to complete a full turn if both wheels are assisting the turn?
At a "us" (parameter for microSeconds) of 1700/1300, it takes our robot 3.2 seconds.
How does this number compare to the other robots in the class?
I do not know.
How long does it take to turn 180 and 90 degrees?
180: 1.6s (we tested)
90: 0.850s
How many milliseconds does it take to move forward a foot?
2000ms which is exactly 2s.
Does the above number multiply nicely to 3 or 5 feet?
Yes it does: it took 5.9s for 3 feet and 9.9s for 5 feet (basically 6s and 10s).
Challenge 2: Complete a journey around the pillar
How accurate are your turns?
Very close to the water bottle.
Is there a faster way to finish the circle?
Setting the slower wheel, in this case I chose the left wheel, to be as close to 1500 while still moving but not hitting the bottle.
Is there a more accurate way to finish the circle?
As said above. The .write() method did not work because these servos cannot turn.
What is the lowest number of "writeMicroseconds" that you can use to still go max speed?
25 away (plus minus) from 1500.