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- Sun Apr 18, 2021 11:28 pm
- Forum: ESP-IDF
- Topic: Inputting audio to an ESP32 from an INMP441 I2S microphone: success
- Replies: 13
- Views: 71443
Re: Inputting audio to an ESP32 from an INMP441 I2S microphone: success
I am using the SPH0690LM4H-1 Mems microphone with the esp32 development board. My objective is to amplify the voice received from the microphone using a the MAX 98357 amplifier and a standard 8 Ohm 1W speaker. Currently this is the code I have but I am not able to transmit anything to the output. #i...