What i want to do is connecting two microphone sensors to arduino to receive data and make the two microphones to record simultaneously (i dont wanna make it stereo though)
I looked up how i2s works and the code itself, but i couldn't find a solution to this
If anyone could point me in the right direction, I would really appreciate it!
I'm pretty sure there are other I2S MEMS microphones that can be bussed together and pin-configured to
be a left and right channel, which would allow two microphones on one I2S bus.
Look at the format of an I2S message, yes they are intertwined but you can write code to pick out the left and right data. It might not be beginner level code and you might want to do it on the PC with a language like Processing, and not the Arduino because to do it in real time is tricky.
That post seemed to be connecting two microphones along the same wires. Not the same thing as you want at all.
But it keeps making screeching high pitched noises whenever I connect it stereo.
I thought it was the soldering so i tested it out by disconnecting one mic at a time, but both microphones work fine (without any noises) when I do that
It could, I would have a 0.1uF ceramic capacitor between power and ground as close to each board as you can get. With the leads cut as short as possible while still making connection.