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MuSHR

MuSHR is an open-source robotics platform for learning and researching AI with autonomous vehicles.

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FSESC 4.12 shaking issue

Hi everyone, I'm building this car for the first time and this is my first experience with Nvidia Jetson! I went thoroughly through the tutorial and build the car. love it so far. I'm running into an issue with the VESC. When I'm driving it forward using the PS4 remote, it moves…

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CAD modifications for D455 camera

Intel's latest D455 RGB-D camera is an improvement over the D435i (the 'stock' RGB-D camera for the MuSHR car). Some advantages to the D455: • Increased max depth range (~20 m) and accuracy • Global shutter on the RGB and Depth sensors …

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Couldn't update VESC firmware with BLDC_Tool

I followed the instruction on https://mushr.io/hardware/build_instructions/#software-setup (step 10). The tool always said "The firmware on the connected VESC is too old. Please update it usin a programmer" when I tried to connect. It seems that the firmware version on the VESC…

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General hardware build questions

Hi everyone - per my post on #general, I have a few hardware questions that may be easily answered here: 1/ I have a curious issue with the Buck converter. My vehicle platform config works off my desktop adapter (5V5A) quite ok. However, the 5A stepdown buck set to 5V, receiving…

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3D printing material

I have to order the parts to be 3D printed from a provider. I don't have experience with it or the materials used though ... after doing a bit of reading, it sounds like PLA is common choice, and ASA might be good as well. Could you recommend a material(s)?

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Redcat Blackout XTE vs. SC

Hi everyone and thanks for your great work. I was wondering if anyone has experience with using the redcat blackout XTE instead of the SC, which apparently has the same chassis but a different body, wheels and bumpers. I guess that means that it should be safe to use the XTE,…

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Sensored BLDC motor

Does the team have any experience with using a sensored motor? I'm thinking about this because I will probably be running the car at relatively lower speeds. I see that there are configs for the VESC hybrid and sensored. This appears to have similar specs and mounting looks the…

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Jetson Xavier NX

NVIDIA has recently released what looks like a more powerful computer than the Jetson Nano, in essentially the same size: the Jetson Xavier NX. I would like to use this instead the Nano for the MuSHR car, but there are some hardware questions I have. Mechanical (dimensions) --…

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