[Intel] - [INTEL_REALSENSE_D455] - [Intel RealSense Camera D455]

icub-tech-iit / cad-libraries

In this repository we store the CAD libraries and the PTC Creo configuration files.

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[Intel] - [INTEL_REALSENSE_D455] - [Intel RealSense Camera D455] #43

Closed Mick3Lozzo closed 3 years ago

Mick3Lozzo commented 3 years ago

Description	Intel Realsense D455, range from 0.52 to 6m, FOV H87 V58 de
Datasheet component	Intel_RealSense_D455_CAD_external_v2.zip, Intel-RealSense-D400-Series-Datasheet-June-2020.pdf
Project	ergoCub
Alias Creo	INTEL_REALSENSE_D455
IIT-Code	XXXXX
Applicant	Michele Gesino, @Mick3Lozzo
Supervisor	Ugo Pattacini, @pattacini
Maintainer	Marcello Savoldi, @marcellosavoldi

Attachment:

Notes:

Checklist:

Complete the checklist in order to proceed with the request.

[x] Created the Alias following the standard convention.
[x] Added, if necessary, the source files (STEP, IGS, etc), the links/datasheets/drawings or other information used to create the library part.
[x] File imported using the Creo start part.
[x] Checked mass properties.
[x] Edited the parameters.
[x] Checked if one special case applies to this component.
[x] Converted the files with the EDU-COM license.

Mick3Lozzo commented 3 years ago

This component still does not have an IIT-code
The mass should be 387 g, better to verify if we buy one.

fiorisi commented 3 years ago

The mass should be 387 g, better to verify if we buy one.

Which is the source of this number?

Mick3Lozzo commented 3 years ago

My mistake, this is the weight of the complete package, I found another discussion here.

There is not currently an official weight for the D455 in the datasheet at the time of writing this, as you observed. I did a very rough measuring test of a D435 and D455 with miniature kitchen scales without a tripod or USB cable attached. I got readings of 55 grams for the D435 and 103 grams for the D455.

This weight measurement for the D455 should not at all be taken as a precise measurement but gives an impression of the weight ratio between D415 / D435 and D455.

Now we have a computed weight of 105 g, I think it's good.

cc @fiorisi

fiorisi commented 3 years ago

Now we have a computed weight of 105 g, I think it's good.

I would write to the manufacturer asking the precise wights. Meanwhile we asked to DEDA to check the mismatch between the computed and assigned masses. The issue can not be closed for the time being.

fiorisi commented 3 years ago

@Mick3Lozzo can you please update the mass properties of the part accordingly to the new procedure? Considering that you didn't use the new start part, simply remove the unused parameters, all the materials and follow the suggestions of this comment. Let me know if something is not clear.

Mick3Lozzo commented 3 years ago

Done: 103 g

cc @fiorisi