Guest
Record your races with a typeracer account:
Create Your Account- Save your race history and scores.
- Customize your profile and racecar.
- It’s free, why not?
Race Result Details |
| Racer | Shoemaker-Levy 9 (atthetop) |
| Race Number | 135795 |
| Date | Tue, 3 Jan 2023 00:53:49 +0000 |
| Speed |
170 WPM
 Try to beat?
|
| Accuracy | 99.0% |
| Rank | 1st place (out of 2) |
Text typed:
 
|
There are many other ways of programming the switching sequence, which will not be discussed here. In many cases the switching sequence is under computer control. In the simple method used above, the intention is to show the fundamental principle upon which pulse width modulation is used.
— Electrical Machines, Drives, and Power Systems
 (book)
by Theodore Wildi
(see stats)
|