About Gabor23

Gabor23 · 2023-11-30

Hi,I was wondering if someone can help me with temperature update on the VL53L4CX.According to UM2931 that describes the temperature update in paragraph 3.5 there is a dedicated function named VL53L4CD_Start_Temperature_Update() and can be used when...

Gabor23 · 2023-09-27

Hi, I am struggling to understand how to calculate the load capacitance when adding the pull-up resistors in my circuit with VL53L4CD ToF sensor to run the sensor in fast mode plus. The datasheet states that:Suggested pull-up and series resistors for...

Gabor23 · 2023-09-11

Hi, I'm new to the community and I hope someone could help me with the following. I was wondering is there any way to distinguish between a human body and a static object, like a piece of paper when detecting obstacles with ToF sensors(e.g. VL53L4CX,...

Gabor23 · 2023-12-12

Hi Anne,Is there a recommendation of the frequency of the stop/restart function to avoid temp drifting? We perform it now in every 5min.Kind Regards,Gabriel

Gabor23 · 2023-12-04

Hi Anne, So we tested two sensors(both SATEL-VL53L4CX) in our environmental chamber that was set up for a temperature elevation from 10°C to 49°C. Started on the lower end(10°) we elevated the temperature with 10°C by every ~45min which then gave us ...

Gabor23 · 2023-12-01

Hi Anne, thank you for your feedback. We are doing environmental testing on the CX and we still see drifting on the distance measurement even though we have the stop/restart function implemented. Do you have any further advice?Regards

Gabor23 · 2023-10-10

Hi Anne, thank you. I will be looking forward to the feedback.

Gabor23 · 2023-09-27

Hi Anne, thank you for the information and I really appreciate your feedback. You kind of highlighted my hole point. Certain coulours and surfaces can absorb the emitted photons hence it could heavily reduce the signal what has been reflected. How do...

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VL53L4CX temperature update

ToF VL53L4CD load capacitance calculation

Human body detection with ToF sensor(VL53L4CX)

Re: VL53L4CX temperature update

Re: VL53L4CX temperature update

Re: VL53L4CX temperature update

Re: ToF VL53L4CD load capacitance calculation

Re: Human body detection with ToF sensor(VL53L4CX)