Hi, I'm LeeI'm using the "LSM303D", "LIS3MDL", "L3GD20HTR" chips to make a drone.I would like to know the effect of the"LSM303D", "LIS3MDL", "L3GD20HTR" chips on the magnetic field and electromagnetic waves generated when using a drone.I am wondering...
There are many options for choosing the timing constant for RMS when using FFT. How to choose the right one? Why is the purpose of the timing constant for RMS? Please advise. Thanks!
Hi, Can the time domain output of FFT calculation from MotionSP be speed (mm/s RMS), not acceleration on Y-axis? Please advise. Thanks!
Do you have a software library or information how to interpret the converted PCM audio data? My project goal is to detect the accoustic level inside offices. Therefore I use the mems microphone mp34dt05-a and convert the incoming PDM Data to PCM data...
Hi, we started using MP34DT05TR-A on our board, and as part of the manufacturing of the board we used to clean the board from flux residues after the assembly process, to prevent corrosion and leakage.I know that the MEMS microphones may be problemat...
I checked this page because I have size constraints but they max out at 1260 hPA. I need something that measures up to about 2260 hPA. Do you have something like this that I'm just not finding, or know of someone that does? Thanks for the help!
Good morning,I am writing because I need to find an alternative to the L3GD20HTR component.Is there a compatible pin-to-pin alternative?Regards
hi am planning to print the pcm buffer which is used in audio loop example but i am not able to configure the pins to print it on swd console or using uart
Hello everyone!Got lis3dh and lps22hb on the custom board with F411 MCU. Use FIFO modes with both sensors. After getting interrupt on INT1 (lis3dh) and DRDY (lps22hb) pins MCU executes samples reading using DMA. Also got mutex for handling SPI bus ac...
We are laying out a prototype board with the ISM330DHCX in which we would like the option of using the part in Mode 1 or Mode 2. The board will have zero ohm resistors that will allow the other sensor to either be connected directly to the ISM330DHC...
