Omnimaga

General Discussion => Technology and Development => Other => Topic started by: Digital on March 12, 2015, 11:07:22 am

Title: Audio stuff with a TI-83+
Post by: Digital on March 12, 2015, 11:07:22 am

I played around with my TI 83+  and some other hardware i got from somewhere. this is what i made:

(http://i.imgur.com/UhBFanM.jpg)

I connectet my calc to some divices which are able to play sound (my sister's cd-player, a digital projektor of my school and some hardware pices of mine) and it worked. (my class mates are taking me for crazy)

In generall, the output is to quiet, so i need an amp or a louder speaker. I prefer an amp and tomorrow i get an old, non-working laptop. i think i could use some hardware of it but i need help. so if anyone here could help me build or get (from the laptop) an easy and hany amp, this would be very great.

EDIT Sorunome: resized image

Title: Re: Audio stuff with a TI-83+
Post by: Keoni29 on March 12, 2015, 03:20:43 pm

You're gonna have a hard time locating the audio amplifier inside an old laptop. It is much easier to use a battery powered portable speaker.

Title: Re: Audio stuff with a TI-83+
Post by: Digital on March 12, 2015, 05:12:20 pm

i know:P
but also there are some other elements which ate interesting like the inputs. or generally to open a laptop is inzeresting

Title: Re: Audio stuff with a TI-83+
Post by: Sorunome on March 12, 2015, 05:12:56 pm

Well if you want to use anything - you can use the screen as a desktop monitor :3

Title: Re: Audio stuff with a TI-83+
Post by: Digital on March 12, 2015, 05:16:06 pm

haha lol yes this would be nice. i just need to connect them......

Title: Re: Audio stuff with a TI-83+
Post by: Digital on March 13, 2015, 12:37:01 pm

Yes! I build an amp!
Here is the video! (https://youtu.be/BWnnN12zePk)
yes, it isn't handy and i want a (more) handy amp but now there is no time :(

Title: Re: Audio stuff with a TI-83+
Post by: Sorunome on March 13, 2015, 04:27:54 pm

niiiice! :D