MEMS (sensors)

Ask questions and find answers on ST MEMS sensors, such as the LSM6DSV and the LSM6DSL. Learn how to use the SensorTile.Box, and STEVAL kits.

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Forum Posts

Resolved! I am using a LSM6DS3, I need to receive a an interrupt signal on int1 or int2 pin which ever. When I try to set up the wake up interrupt signal as in the AN4650 chapter 4.3, it doesn't seem to trigger ever? Do you have any sample projects using this?

I search the net, and found a post with someone with a similar issue, but the link that was posted on the response is dead error 404.I was able to set up the significant motion event to trigger on int1 but it only seems to read 1 axis of the accelero...

LSmit.1 by Associate II
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  • 14 replies
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How do I write & save data to a 24c02 using a buspirate?

I have wired up the Bus Pirate in this manner.When I try to write data this is what I see:HiZ>m 1. HiZ 2. 1-WIRE 3. UART 4. I2C 5. SPI 6. 2WIRE 7. 3WIRE 8. LCD 9. DIO x. exit(without change)   (1)>4 Set speed: 1. ~5KHz 2. ~50KHz 3. ~100KHz 4. ~40...

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TBodi.1 by Associate
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  • 1 replies
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Resolved! Not able to read anything at I2C LSM303AGR

Hi,I have a test program that works for our old board that uses I2C LSM303AGR. Now we have a new board with LSM303AGR and the test program does not work. I would like to know if there is any change in I2C Slave Address for LSM303AGR. Our LMS03AGR cir...

MRobr by Associate III
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  • 9 replies
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Disable Double Tapping for SD Card Logging in Sensortile

Hi,The code that I used for my SensorTile is : https://bit.ly/2XU08G8 (Just please click on the GET Software - I use the code in the folder of Data Log).The code is for USB log and SD card log. For the SD card, it needs to double tap the SensorTile t...

RMojt.1 by Associate II
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  • 8 replies
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Choosing the right accelerometer

Hi,I'm working on a smartwatch and looking for a suitable accelerometer. I basically only need to do the following:Generate an interrupt when the watch is in viewing position (e.g. horizontal and tilted towards the user)Generate an interrupt for a si...

Samot No by Associate II
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  • 7 replies
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Condition monitoring using LSM6DSO software setup suggestions.

I'm using the LSM6DSO sensor in a condition monitoring situation. I've compared it against an industrialised analogue sensor in a repeatable testing situation. The LSM6DSO registered a pk reading 0.69 in the X axis and the industrial sensor had a rea...

MBond by Associate II
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  • 4 replies
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M41T62 does not increment time

I tried using an M41T62 with Arduino and them STM32L476RG via Arduino IDE and Mbed. For both cases, I noticed that the chip fails to update time after setting the time.I noticed that when i touch the oscillator inputs, the time starts updating. I kno...

SSaha.1 by Associate III
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  • 3 replies
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What is maximum vibration the MP34DT05 MEMS can handle?

Hi,What is maximum vibration the MP34DT05 MEMS can handle without fail (Permanent damage). We observed part damage (No Noise readings) after applying 21G vibration.Expecting feedback ASAP.Regards,Sowmiyan AMob : +919894559037

SA.8 by Associate
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  • 1 replies
  • 0 kudos