Experiment #5: (9/29) PWM Outputs

Post Reply
rjagodowski
Posts: 1773
Joined: Fri Sep 04, 2015 6:59 pm

Experiment #5: (9/29) PWM Outputs

Post by rjagodowski »

NOTE: We are going to perform the lab experiments slightly out of the normal sequence, so this week's experiment is labelled as Experiment #5.

This week we will investigate a circuit which will create a PWM (Pulse-Width Modulated) output. You can download a copy of the experiment here in the Registered Users Only area. A hard copy will be provided for you in class on Thursday, 9/29.

Here's some info on the LM311 Comparators we will use in this lab.
Attachments
LM311 comparators.pdf
(117.82 KiB) Downloaded 57 times
LM311 Data Sheet.pdf
(1.76 MiB) Downloaded 61 times
acdouthwright

Re: Experiment #5: (9/29) PWM Outputs

Post by acdouthwright »

Lab #26.
Attachments
adam1.png
adam1.png (23.32 KiB) Viewed 785 times
adam2.png
adam2.png (23.11 KiB) Viewed 785 times
adam3.png
adam3.png (22.9 KiB) Viewed 785 times
tmbanaitis

Re: Experiment #5: (9/29) PWM Outputs

Post by tmbanaitis »

Lab #26
Attachments
25%DutyCycle.png
25%DutyCycle.png (21.65 KiB) Viewed 780 times
50%DutyCycle.png
50%DutyCycle.png (21.78 KiB) Viewed 780 times
75%DutyCycle.png
75%DutyCycle.png (21.54 KiB) Viewed 780 times
Post Reply

Return to “EET-250 Lab”