Hi, I have a project requiring a 3W (minimum) speaker output and a microphone input (to wire a guitar pickup). Basically it's to be used as a guitar amp that will directly drive a speaker. Are there any hats for the Pi Zero that can support this functionality?
I have the 3W stereo speaker bonnet https://www.adafruit.com/product/3346, which works great, but it doesn't have a mic input of any kind.
I've also run across the Voice Bonnet https://www.adafruit.com/product/4757, but it only drives 1W output.
And there are other boards based on the WM8960 https://www.amazon.com/Encoding-Decodin ... 489&sr=8-3but their microphones are integrated as MEMS devices onto the boards.
I want to wire a microphone to the hat, and have it drive a 3W (minimum) loudspeaker. Any suggestions?
3W Speaker Hat with Microphone input?
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- adafruit_support_mike
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Re: 3W Speaker Hat with Microphone input?
Do you specifically need the RasPi? It really isn't suited to analog signal processing. It doesn't have any built-in support for analog signals, so the signal will have to go through external analog hardware like an I2S mic and I2S speaker driver.
Please be positive and constructive with your questions and comments.