MEMS (sensors)

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Resolved! Reading Microphone MEMS Output

Hello everyone,I'm testing a MP34DT05 digital MEMS microphone, and my goal is to record direct values to a python file. After this, I will do the decimation in my computer (to get comfortable with the data)-I was thinking about receiving data by a CO...

ALope.1 by Associate II
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IMU

What kind of board give me angle and acceleration via UASRT or USB ? May be STEVAL-MKI109V3 with ....?

Which library should I use for PDM to PCM in STM32L4?

Hello everyone, I'm trying to do the PDM-PCM transformation of MP3DT05 microphone data in a STM32L433RC nucleo board. For my understanding, the better is to use an existing library... But I don't know which one I could use, and I can't even find any...

ALope.1 by Associate II
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HTS221 Temperature sensor

Hello,I have one Arduino MKR ENV board which has this sensor. The problem is that I'm reading higher temperature values than expected.The routines that I use are :For calibration: /**   * HTS221_readCalibration   *   * Reads calibration values   ...

JMerc by Associate
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Sensortile decoupling capacitors

The sensortile has some decoupling capacitors which need to be connected to the VDDs on the MCU but there are two values for the capacitors 1uf and 100nf, is there a map to which pins assign to which capacitors? i have found nought on both datasheet ...

AMell.1 by Associate III
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is it possible to read multiple IMUs in continuous mode (LSM6DSL)?

Hi I am trying to read multiple IMU array of 6 in FIFO continous mode using SPI. The idea is to read the data very fast till it empty and change the clock selection to the next IMU and read till it empty and so on. For one IMU, it can correctly read ...

jb by Associate II
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STM32F103C8 CMSIS SPI

I'm using SMT32F103C8 and I want to comunicate with MPU9250, I do not have any other SPI devices . Only MPU9250.I set 72MHz for SMT32F103C8. here is my initialization and read/write functions.void SPI_init() { RCC->APB2ENR |= RCC_APB2ENR_AFI...

DAlat.1 by Associate II
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