[Electronicsclub] Last Autumn Meeting--Using PWM with Arduino

[Ryan Karason]

electronics club,

While the ATmega328P does PWM, you are quite limited by the number pins
(with hardware support for PWM).
This chip > http://www.ti.com/product/tlc5940 <, the TLC5940, however
extends 4 PWM pins, to 16 PWM pins... and... you can daisy-chain them :)
I was able to order 5 samples of their website a few years ago. You should
still be able to sample them and try them out.
Oh, and there is already Arduino libraries written to interact with the
chip.

—Ryan Alan Karason

On Sun, Nov 30, 2014 at 9:56 PM, Bauer, Eric C. <
bauer.432 at buckeyemail.osu.edu> wrote:

>  Greetings!
>
>
>
> I hope that everyone had great Thanksgiving break! As I hinted at in
> previous emails, the last meeting of the semester will be this week. Martin
> sent out a poll for availability so loosely based on that the meeting will
> be held *Wednesday, Dec. 3rd @ 5:00pm*. I apologize if some of you cannot
> attend. The meeting should last no more than an hour and we will be talking
> about how to fully use Pulse Width Modulation with the Arduino (ATmega328P
> chip). I will have a demo ready to show off how you can use PWM in your
> electronics projects.
>
>
>
> The meeting room is *078 Caldwell (the club room in the basement)*. I am
> trying to secure a room with a projector but if not, please download the
> powerpoint here
> <https://www.dropbox.com/s/np2yflm4zijgtst/PWM_using_Arduino.pptx?dl=0>
> and bring your laptop! I will have a few copies printed for the meeting
> just in case.
>
>
>
> Thanks,
>
>
>
> Eric Bauer
>
> The Ohio State University – 2016
>
> Electronics Club – President
>
> bauer.432 at osu.edu
>
> KD8TJI
>
>
>
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>
>
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