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Hi guys I searched on the internet the way to connect a mini spy with a tenssy audio shield and unfortunately I could not get anything, I do not know if any of you have the idea of how I could connect them? the intention is to be able to emit alerts through mqtt when the microphono detects a...

I'm sorry, what I want to do is be able to get a better resolution per point for the fft analysis since I'm using the detector to detect mechanical faults that are in inaudible ranges but for the analysis I require a resolution of 10 hz and the minimum is 43hz I do not know if there is any way...

how can I change the resolution of the frequency?

then I would have to connect the pins of the audio shield, the rtc module and the mlx90614 sensor in the pins 18/19 and specify in the code the addres of each one to read the data of each, you have an example of how I can perform What do you mention?

hello guys I use a temperature sensor and a rtc module in the bat detector, this infrared temperature sensor mlx90614 uses i2c communication just like the rtc module, since the tenssy 3.6 has more pins sda and scl as I can assign these pins to these sensors, which are not the 18 and the 19 that...

already verify the first screen and have the ili9341 mention this in the product description: ITDB02-3.2S V2 display module is a 3.2 "TFT LCD with 65K color 320 x 240 resolutions for Arduino The controller of this Arduino LCD module is ILI9341.It supports 16bit data interface with control...

The screens that I got are the following: https://www.itead.cc/itdb02-3-2s-v1.html https://www.lionchipmexico.com/produ...ry-pi-b-2-3-to

hello I could not get the screen ili9341 that you use with this program code, I already buy different screens but I could not get the spectrum analysis visualized, could you advise me how do I make the connections with any of these screens or is it necessary get the same one that you use The...