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WJLO · 2024-05-30

Hi there, I read this document and it mentioned that the function "vl53l8cx_set_VHV_repeat_count" can be used to compensate for the ranging error caused by temperature. I would like to know the principle of VHV calibration compensation. Is it relat...

WJLO · 2023-08-02

I want to know whether the calculation of integration time using kcps and signal peak count is correct or not Signal = 3.83 kcps/spad (3.83*1000*211(SPAD ea ))/2099 =385 => 1/385 = 2.6 ms Ambient & signal kcps, is the integration time the same?...

WJLO · 2024-05-30

Hi there, Will the distance measurement be affected when the device is low on battery? Is there any calibration method?

WJLO · 2023-11-28

Hi Zhiyuan.Han, What I mean is 8x8 zone case. In the case of multiple object detection, how to use one shape and 64 Grids to distinguish the distance of different objects?

WJLO · 2023-11-27

Hi Zhiyuan.Han, If there is only one set of histogram shapes during ranging, how can it distinguish the objects in the front and back and in different areas during distance measurement?

WJLO · 2023-10-03

The calibration histogram separates the one shape & 64 Grids. Will the shape be divided into 64(zones) during measuring the distance? Or is there only one shape?

WJLO · 2023-09-27

Hi,285kcps & photon number range of about 20 million => integration time is about 4s?Is this calculation correct?Your kcps formula is (Signal photon count/(1/integration time))/ 16 SPAD/ 1000 = kcps ???

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