MEMS (sensors)

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How to use VL53L3 histogram feature?

I understand the VL53L3 can detect multiple objects, and I think it puts ToF information into different buckets. Where can I find more information about this? app notes, register set, driver software, evaluation code? So far I can only see the data s...

charles23 by Associate III
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VL53L0X 1.8 I2C and XSHUT

We are running the sensor at 3V but the I2C is 1.8V. Does this mean the XSHUT is also 1.8V referenced. Does the XSHUT pull-up go to 3V or 1.8V?ThanksLeon

LWill.2 by Associate II
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  • 2 replies
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Resolved! lis2mdl driver computes the wrong hard iron offsets

lis2mdl_reg.c has an error in the function int32_t lis2mdl_mag_user_offset_set(stmdev_ctx_t *ctx, int16_t *val).The function incorrectly calculates the OFFSET_X_REG_H, OFFSET_Y_REG_H, and the OFFSET_Z_REG_H registers because it converts val[0] to an ...

How can I choose gyro for BLDC position control?

Hi, I am working on high precision position control with BLDC motors on my master thesis. I am trying to control the position with an encoder on the TI-C200 processors and It's ok for now. The control accuracy is 0.1 degree on the encoder but for my ...

KDoga.1 by Associate II
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  • 5 replies
  • 0 kudos