I need to generate more volume for my application. I’m using a Wave shield into a 4 ohm speaker. I tried using the TPA2012 amplifier but it didn’t work. I think about 3 dB or so would do the trick, though more would be better.
Thanks
Wave Shield amplifier
Moderators: adafruit_support_bill, adafruit
Please be positive and constructive with your questions and comments.
- adafruit_support_bill
- Posts: 88037
- Joined: Sat Feb 07, 2009 10:11 am
Re: Wave Shield amplifier
Any of the class D modules should work.
https://www.adafruit.com/?q=class%20d
https://www.adafruit.com/?q=class%20d
- deac523
- Posts: 4
- Joined: Thu Nov 08, 2018 4:05 pm
Re: Wave Shield amplifier
Thanks. I’ll try again with the TPA2012
- deac523
- Posts: 4
- Joined: Thu Nov 08, 2018 4:05 pm
Re: Wave Shield amplifier
It worked. Thanks for your suggestion
- adafruit_support_bill
- Posts: 88037
- Joined: Sat Feb 07, 2009 10:11 am
Re: Wave Shield amplifier
Excellent. Thanks for the follow-up.
Please be positive and constructive with your questions and comments.