藤原純一 · 2021-04-29 16:04
So I had an idea for a project where im going to take several palms and have them used as synthesizers. Testing the programs available on my vizor proved to me they make pretty cool 8 bit chiptunes. The only problem is finding where to output. You see, unfortunately the chip in pic related has no datasheet I can find and no guides online explain the buzzerphone chip.. Any help would be awesome
Noodle Soup -1/7 · 2021-04-29 16:44
wouldn't make the trick to desolder the phone's speaker and soldering an audio port there?
SHODAN · 2021-04-29 19:01
The DET801 is a sound tranducer with a built in sound output from what I've found.
Erik Johansson · 2021-04-29 21:29
>>6656
I desoldered what I thought was the speaker but apparently it wasn't. It seems the beeps are coming directly out of the chip
Pic related is the 3.5 jack i added and where I thought there was a speaker out