Re: TI-H: Built in speaker

To: ti-hardware@lists.ticalc.org
Subject: Re: TI-H: Built in speaker
From: Pellaeon <gramps@wf.net>
Date: Fri, 12 Dec 1997 13:28:17 -0600
References: <19971212165525.24005.qmail@hotmail.com>
Reply-To: ti-hardware@lists.ticalc.org


Richard Piotter wrote:
> 
> I don't know if it will fit, but "MINIATURE PIEZO BUZZER ELEMENT"
> Catalog number 273-064 is LOUD. It costs $1.79, but it is in a
> reverberation case that "shapes" the soundwaves comming out so they
> sound louder. only catch is it is thicker cause of the case. It runs on

	I haven't made one yet but is there any way you can just use
headphones??  It'd be much more volume and wouldn't bug the teachers in
class...  maybe someone can find a 4 ohm headphone out there.....
 create 2-bit sound. It isn't much for improvement, but 
> The sound would be something like this:
> 
> 5v |              |
>    |              |
>    |          |   |
>    |          |   |
>    |      |   |   |
>    |      |   |   |
> 0v +------+---+---+--
>      00  01  10  11
> 
> If someone wants to try it, go for it!
> 

With two bit sound would it be posible to make it stereo??  

Pellaeon the completly lost but gaining information quickly TI-medeler.
http://surf.to/pellaeon
gramps@wf.net

Follow-Ups:

Re: TI-H: Built in speaker

From: "Matthew H. Fogle" <cs239ac@chicoma.la.unm.edu>

References:

Re: TI-H: Built in speaker

From: "Richard Piotter" <richfiles1@hotmail.com>