Number the package folders: boards, then soil, DC motor, sensors, robot arm, audio, LED, knob, ... (part 3)

.gitattributes

@@ -361,3 +361,31 @@ atech_usb_c/gltf/atech_usb_c.glb filter=lfs diff=lfs merge=lfs -text
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20_atech_stepper_motor/urdf/atech_stepper_motor.urdf

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+<?xml version="1.0"?>
+<!-- Visual meshes: derived: shell of screen.glb (Atech CAD) + sim.yaml parts (driver_chip, motor_terminal); not Atech CAD of this module (sha256 71889c765f7c35f7f0565418c32f4ab04d7dce345dca126f6d29d83a9282c40d). -->
+<robot name="atech_stepper_motor">
+  <!-- Atech module stepper_motor (Stepper Motor Driver (NEMA 17 / TMC2209)); atech 1.0.0a11. Placeholder fields: size_m, mass_kg, colors, parts, connector, physics_material, actuator.frame. -->
+  <link name="atech_stepper_motor">
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+      <material name="atech_stepper_motor_derived_driver_chip_cad_material"><color rgba="0.18 0.18 0.18 1"/></material>
+    </visual>
+    <visual name="atech_stepper_motor_derived_motor_terminal_cad_visual">
+      <origin xyz="0 0 0" rpy="0 0 0"/>
+      <geometry><mesh filename="meshes/atech_stepper_motor/derived_motor_terminal.stl"/></geometry>
+      <material name="atech_stepper_motor_derived_motor_terminal_cad_material"><color rgba="0.85 0.85 0.8 1"/></material>
+    </visual>
+    <collision name="atech_stepper_motor_body_collision">
+      <origin xyz="0 0 0.005" rpy="0 0 0"/>
+      <geometry><box size="0.0395 0.0195 0.01"/></geometry>
+    </collision>
+    <collision name="atech_stepper_motor_driver_chip_collision">
+      <origin xyz="0 0 0.0105" rpy="0 0 0"/>
+      <geometry><box size="0.005 0.005 0.001"/></geometry>
+    </collision>
+    <collision name="atech_stepper_motor_motor_terminal_collision">
+      <origin xyz="0.013 0 0.0125" rpy="0 0 0"/>
+      <geometry><box size="0.01 0.006 0.005"/></geometry>
+    </collision>
+  </link>
+  <link name="atech_stepper_motor_connector"/>
+  <joint name="atech_stepper_motor_connector_joint" type="fixed">
+    <parent link="atech_stepper_motor"/>
+    <child link="atech_stepper_motor_connector"/>
+    <origin xyz="0 0 0" rpy="0 0 0"/>
+  </joint>
+  <link name="atech_stepper_motor_actuator"/>
+  <joint name="atech_stepper_motor_actuator_joint" type="fixed">
+    <parent link="atech_stepper_motor"/>
+    <child link="atech_stepper_motor_actuator"/>
+    <origin xyz="0 0 0.0105" rpy="0 0 0"/>
+  </joint>
+</robot>

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+<mujoco model="atech_load_cell">
+  <compiler angle="radian" autolimits="true"/>
+  <option timestep="0.002" gravity="0 0 -9.81"/>
+  <custom>
+    <text name="atech:asset_type" data="module"/>
+    <text name="atech:id" data="load_cell"/>
+    <text name="atech:name" data="Load Cell"/>
+    <text name="atech:category" data="sensor"/>
+    <text name="atech:catalog_version" data="1.0.0a11"/>
+    <text name="atech:placeholders" data="size_m,mass_kg,colors,parts,connector,physics_material"/>
+    <text name="atech:visual:source" data="derived: shell of temp-sensor.glb (Atech CAD) + sim.yaml parts (amplifier, header, passive_1, passive_2, passive_3, passive_4); not Atech CAD of this module"/>
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+    <mesh name="atech_load_cell_derived_passive_1_cad_mesh" file="meshes/atech_load_cell/derived_passive_1.stl" inertia="shell"/>
+    <mesh name="atech_load_cell_derived_passive_2_cad_mesh" file="meshes/atech_load_cell/derived_passive_2.stl" inertia="shell"/>
+    <mesh name="atech_load_cell_derived_passive_3_cad_mesh" file="meshes/atech_load_cell/derived_passive_3.stl" inertia="shell"/>
+    <mesh name="atech_load_cell_derived_passive_4_cad_mesh" file="meshes/atech_load_cell/derived_passive_4.stl" inertia="shell"/>
+  </asset>
+  <worldbody>
+    <light name="key_light" pos="0 0 1" dir="0 0 -1"/>
+    <geom name="floor" type="plane" size="0.5 0.5 0.01" rgba="0.8 0.8 0.8 1"/>
+    <body name="atech_load_cell" pos="0 0 0.05" quat="1 0 0 0">
+      <!-- Atech module load_cell (Load Cell); atech 1.0.0a11. Fields in sim.yaml placeholders: are guesses. -->
+      <freejoint name="atech_load_cell_free"/>
+      <geom name="atech_load_cell_black_cad" type="mesh" mesh="atech_load_cell_black_cad_mesh" rgba="0.0498 0.0498 0.0498 1" contype="0" conaffinity="0" group="2" mass="0"/>
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+      <geom name="atech_load_cell_glass_cad" type="mesh" mesh="atech_load_cell_glass_cad_mesh" rgba="0.9352 0.9538 0.9683 0.4196" contype="0" conaffinity="0" group="2" mass="0"/>
+      <geom name="atech_load_cell_gold_cad" type="mesh" mesh="atech_load_cell_gold_cad_mesh" rgba="0.721 0.6026 0.2864 1" contype="0" conaffinity="0" group="2" mass="0"/>
+      <geom name="atech_load_cell_grey_cad" type="mesh" mesh="atech_load_cell_grey_cad_mesh" rgba="0.3525 0.3589 0.3775 1" contype="0" conaffinity="0" group="2" mass="0"/>
+      <geom name="atech_load_cell_pcb_cad" type="mesh" mesh="atech_load_cell_pcb_cad_mesh" rgba="0.0498 0.1107 0.2069 1" contype="0" conaffinity="0" group="2" mass="0"/>
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+      <geom name="atech_load_cell_derived_header_cad" type="mesh" mesh="atech_load_cell_derived_header_cad_mesh" rgba="0.88 0.88 0.86 1" contype="0" conaffinity="0" group="2" mass="0"/>
+      <geom name="atech_load_cell_derived_passive_1_cad" type="mesh" mesh="atech_load_cell_derived_passive_1_cad_mesh" rgba="0.75 0.75 0.73 1" contype="0" conaffinity="0" group="2" mass="0"/>
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+      <geom name="atech_load_cell_derived_passive_3_cad" type="mesh" mesh="atech_load_cell_derived_passive_3_cad_mesh" rgba="0.75 0.75 0.73 1" contype="0" conaffinity="0" group="2" mass="0"/>
+      <geom name="atech_load_cell_derived_passive_4_cad" type="mesh" mesh="atech_load_cell_derived_passive_4_cad_mesh" rgba="0.75 0.75 0.73 1" contype="0" conaffinity="0" group="2" mass="0"/>
+      <geom name="atech_load_cell_body" type="box" size="0.00975 0.00975 0.005" pos="0 0 0.005" mass="0.00692478797" rgba="0.12 0.13 0.15 1" friction="0.4 0.005 0.0001" group="3"/>
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+      <geom name="atech_load_cell_header" type="box" size="0.00375 0.0004 0.00075" pos="-0.003 -0.001 0.00489" mass="1.63900307e-05" rgba="0.88 0.88 0.86 1" friction="0.4 0.005 0.0001" group="3"/>
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+      <geom name="atech_load_cell_passive_2" type="box" size="0.0005 0.00025 0.0002" pos="0 0.0015 0.00434" mass="3.64222904e-07" rgba="0.75 0.75 0.73 1" friction="0.4 0.005 0.0001" group="3"/>
+      <geom name="atech_load_cell_passive_3" type="box" size="0.0005 0.00025 0.0002" pos="0.0025 0 0.00434" mass="3.64222904e-07" rgba="0.75 0.75 0.73 1" friction="0.4 0.005 0.0001" group="3"/>
+      <geom name="atech_load_cell_passive_4" type="box" size="0.0005 0.00025 0.0002" pos="0.0055 0.0015 0.00434" mass="3.64222904e-07" rgba="0.75 0.75 0.73 1" friction="0.4 0.005 0.0001" group="3"/>
+      <site name="atech_load_cell_connector" pos="0 0 0" quat="1 0 0 0" size="0.002" rgba="0 0.6 1 1" group="4"/>
+    </body>
+  </worldbody>
+</mujoco>

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21_atech_load_cell/simready_usd/atech_load_cell.usd

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21_atech_load_cell/urdf/atech_load_cell.urdf

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+<?xml version="1.0"?>
+<!-- Visual meshes: derived: shell of temp-sensor.glb (Atech CAD) + sim.yaml parts (amplifier, header, passive_1, passive_2, passive_3, passive_4); not Atech CAD of this module (sha256 0e1005202f9085d9379dcd72c3d98ec2371258019416215212715a918bc28e02). -->
+<robot name="atech_load_cell">
+  <!-- Atech module load_cell (Load Cell); atech 1.0.0a11. Placeholder fields: size_m, mass_kg, colors, parts, connector, physics_material. -->
+  <link name="atech_load_cell">
+    <inertial>
+      <origin xyz="9.5738592e-06 3.48483272e-05 0.00499665487" rpy="0 0 0"/>
+      <mass value="0.007"/>
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+    </inertial>
+    <visual name="atech_load_cell_black_cad_visual">
+      <origin xyz="0 0 0" rpy="0 0 0"/>
+      <geometry><mesh filename="meshes/atech_load_cell/black.stl"/></geometry>
+      <material name="atech_load_cell_black_cad_material"><color rgba="0.0498 0.0498 0.0498 1"/></material>
+    </visual>
+    <visual name="atech_load_cell_black_m_cad_visual">
+      <origin xyz="0 0 0" rpy="0 0 0"/>
+      <geometry><mesh filename="meshes/atech_load_cell/black_m.stl"/></geometry>
+      <material name="atech_load_cell_black_m_cad_material"><color rgba="0.0849 0.0849 0.0849 1"/></material>
+    </visual>
+    <visual name="atech_load_cell_glass_cad_visual">
+      <origin xyz="0 0 0" rpy="0 0 0"/>
+      <geometry><mesh filename="meshes/atech_load_cell/glass.stl"/></geometry>
+      <material name="atech_load_cell_glass_cad_material"><color rgba="0.9352 0.9538 0.9683 0.4196"/></material>
+    </visual>
+    <visual name="atech_load_cell_gold_cad_visual">
+      <origin xyz="0 0 0" rpy="0 0 0"/>
+      <geometry><mesh filename="meshes/atech_load_cell/gold.stl"/></geometry>
+      <material name="atech_load_cell_gold_cad_material"><color rgba="0.721 0.6026 0.2864 1"/></material>
+    </visual>
+    <visual name="atech_load_cell_grey_cad_visual">
+      <origin xyz="0 0 0" rpy="0 0 0"/>
+      <geometry><mesh filename="meshes/atech_load_cell/grey.stl"/></geometry>
+      <material name="atech_load_cell_grey_cad_material"><color rgba="0.3525 0.3589 0.3775 1"/></material>
+    </visual>
+    <visual name="atech_load_cell_pcb_cad_visual">
+      <origin xyz="0 0 0" rpy="0 0 0"/>
+      <geometry><mesh filename="meshes/atech_load_cell/pcb.stl"/></geometry>
+      <material name="atech_load_cell_pcb_cad_material"><color rgba="0.0498 0.1107 0.2069 1"/></material>
+    </visual>
+    <visual name="atech_load_cell_derived_amplifier_cad_visual">
+      <origin xyz="0 0 0" rpy="0 0 0"/>
+      <geometry><mesh filename="meshes/atech_load_cell/derived_amplifier.stl"/></geometry>
+      <material name="atech_load_cell_derived_amplifier_cad_material"><color rgba="0.88 0.88 0.86 1"/></material>
+    </visual>
+    <visual name="atech_load_cell_derived_header_cad_visual">
+      <origin xyz="0 0 0" rpy="0 0 0"/>
+      <geometry><mesh filename="meshes/atech_load_cell/derived_header.stl"/></geometry>
+      <material name="atech_load_cell_derived_header_cad_material"><color rgba="0.88 0.88 0.86 1"/></material>
+    </visual>
+    <visual name="atech_load_cell_derived_passive_1_cad_visual">
+      <origin xyz="0 0 0" rpy="0 0 0"/>
+      <geometry><mesh filename="meshes/atech_load_cell/derived_passive_1.stl"/></geometry>
+      <material name="atech_load_cell_derived_passive_1_cad_material"><color rgba="0.75 0.75 0.73 1"/></material>
+    </visual>
+    <visual name="atech_load_cell_derived_passive_2_cad_visual">
+      <origin xyz="0 0 0" rpy="0 0 0"/>
+      <geometry><mesh filename="meshes/atech_load_cell/derived_passive_2.stl"/></geometry>
+      <material name="atech_load_cell_derived_passive_2_cad_material"><color rgba="0.75 0.75 0.73 1"/></material>
+    </visual>
+    <visual name="atech_load_cell_derived_passive_3_cad_visual">
+      <origin xyz="0 0 0" rpy="0 0 0"/>
+      <geometry><mesh filename="meshes/atech_load_cell/derived_passive_3.stl"/></geometry>
+      <material name="atech_load_cell_derived_passive_3_cad_material"><color rgba="0.75 0.75 0.73 1"/></material>
+    </visual>
+    <visual name="atech_load_cell_derived_passive_4_cad_visual">
+      <origin xyz="0 0 0" rpy="0 0 0"/>
+      <geometry><mesh filename="meshes/atech_load_cell/derived_passive_4.stl"/></geometry>
+      <material name="atech_load_cell_derived_passive_4_cad_material"><color rgba="0.75 0.75 0.73 1"/></material>
+    </visual>
+    <collision name="atech_load_cell_body_collision">
+      <origin xyz="0 0 0.005" rpy="0 0 0"/>
+      <geometry><box size="0.0195 0.0195 0.01"/></geometry>
+    </collision>
+    <collision name="atech_load_cell_amplifier_collision">
+      <origin xyz="0.002 0.0045 0.00464" rpy="0 0 0"/>
+      <geometry><box size="0.009 0.0035 0.001"/></geometry>
+    </collision>
+    <collision name="atech_load_cell_header_collision">
+      <origin xyz="-0.003 -0.001 0.00489" rpy="0 0 0"/>
+      <geometry><box size="0.0075 0.0008 0.0015"/></geometry>
+    </collision>
+    <collision name="atech_load_cell_passive_1_collision">
+      <origin xyz="-0.004 0.003 0.00434" rpy="0 0 0"/>
+      <geometry><box size="0.001 0.0005 0.0004"/></geometry>
+    </collision>
+    <collision name="atech_load_cell_passive_2_collision">
+      <origin xyz="0 0.0015 0.00434" rpy="0 0 0"/>
+      <geometry><box size="0.001 0.0005 0.0004"/></geometry>
+    </collision>
+    <collision name="atech_load_cell_passive_3_collision">
+      <origin xyz="0.0025 0 0.00434" rpy="0 0 0"/>
+      <geometry><box size="0.001 0.0005 0.0004"/></geometry>
+    </collision>
+    <collision name="atech_load_cell_passive_4_collision">
+      <origin xyz="0.0055 0.0015 0.00434" rpy="0 0 0"/>
+      <geometry><box size="0.001 0.0005 0.0004"/></geometry>
+    </collision>
+  </link>
+  <link name="atech_load_cell_connector"/>
+  <joint name="atech_load_cell_connector_joint" type="fixed">
+    <parent link="atech_load_cell"/>
+    <child link="atech_load_cell_connector"/>
+    <origin xyz="0 0 0" rpy="0 0 0"/>
+  </joint>
+</robot>

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22_atech_micro_sd_card/.metadata/com.nvidia.simready.packaging.bom.json

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+}

22_atech_micro_sd_card/.metadata/com.nvidia.simready.root_usds.json

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+{
+  "format_version": "1.0",
+  "entries": [
+    "simready_usd/atech_micro_sd_card.usd"
+  ]
+}

22_atech_micro_sd_card/com.nvidia.simready.packaging.json

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+{
+  "format_version": "1.0",
+  "package_id": "atech.atech_micro_sd_card",
+  "license": "CC-BY-4.0",
+  "metadata": [
+    {
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+      "hash": {
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+}

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22_atech_micro_sd_card/mjcf/atech_micro_sd_card.xml

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+<mujoco model="atech_micro_sd_card">
+  <compiler angle="radian" autolimits="true"/>
+  <option timestep="0.002" gravity="0 0 -9.81"/>
+  <custom>
+    <text name="atech:asset_type" data="module"/>
+    <text name="atech:id" data="micro_sd_card"/>
+    <text name="atech:name" data="Micro-SD Card"/>
+    <text name="atech:category" data="storage"/>
+    <text name="atech:catalog_version" data="1.0.0a11"/>
+    <text name="atech:placeholders" data="mass_kg,colors,connector,physics_material"/>
+    <text name="atech:interface" data="spi"/>
+    <text name="atech:visual:source" data="atechdotdev/atech-module-renders@v1.7 glb_plain/micro-sd.glb"/>
+    <text name="atech:visual:sha256" data="02f2d6bb2e332748bab6bc5177fb93df2fe0d6dbce8bf6b87a3c4e3c7c48c0f8"/>
+  </custom>
+  <asset>
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+    <mesh name="atech_micro_sd_card_glass_cad_mesh" file="meshes/atech_micro_sd_card/glass.stl" inertia="shell"/>
+    <mesh name="atech_micro_sd_card_grey_cad_mesh" file="meshes/atech_micro_sd_card/grey.stl" inertia="shell"/>
+    <mesh name="atech_micro_sd_card_pcb_cad_mesh" file="meshes/atech_micro_sd_card/pcb.stl" inertia="shell"/>
+    <mesh name="atech_micro_sd_card_satin_cad_mesh" file="meshes/atech_micro_sd_card/satin.stl" inertia="shell"/>
+  </asset>
+  <worldbody>
+    <light name="key_light" pos="0 0 1" dir="0 0 -1"/>
+    <geom name="floor" type="plane" size="0.5 0.5 0.01" rgba="0.8 0.8 0.8 1"/>
+    <body name="atech_micro_sd_card" pos="0 0 0.05" quat="1 0 0 0">
+      <!-- Atech module micro_sd_card (Micro-SD Card); atech 1.0.0a11. Fields in sim.yaml placeholders: are guesses. -->
+      <freejoint name="atech_micro_sd_card_free"/>
+      <geom name="atech_micro_sd_card_black_cad" type="mesh" mesh="atech_micro_sd_card_black_cad_mesh" rgba="0.0498 0.0498 0.0498 1" contype="0" conaffinity="0" group="2" mass="0"/>
+      <geom name="atech_micro_sd_card_glass_cad" type="mesh" mesh="atech_micro_sd_card_glass_cad_mesh" rgba="0.9352 0.9538 0.9683 0.4196" contype="0" conaffinity="0" group="2" mass="0"/>
+      <geom name="atech_micro_sd_card_grey_cad" type="mesh" mesh="atech_micro_sd_card_grey_cad_mesh" rgba="0.3525 0.3589 0.3775 1" contype="0" conaffinity="0" group="2" mass="0"/>
+      <geom name="atech_micro_sd_card_pcb_cad" type="mesh" mesh="atech_micro_sd_card_pcb_cad_mesh" rgba="0.0498 0.1107 0.2069 1" contype="0" conaffinity="0" group="2" mass="0"/>
+      <geom name="atech_micro_sd_card_satin_cad" type="mesh" mesh="atech_micro_sd_card_satin_cad_mesh" rgba="0.2402 0.2402 0.269 1" contype="0" conaffinity="0" group="2" mass="0"/>
+      <geom name="atech_micro_sd_card_body" type="box" size="0.01975 0.00985 0.00476" pos="0 0 0.00476" mass="0.009" rgba="0.12 0.13 0.15 1" friction="0.4 0.005 0.0001" group="3"/>
+      <site name="atech_micro_sd_card_connector" pos="0 0 0" quat="1 0 0 0" size="0.002" rgba="0 0.6 1 1" group="4"/>
+    </body>
+  </worldbody>
+</mujoco>

22_atech_micro_sd_card/mjcf/meshes/atech_micro_sd_card/black.stl

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:abecea46277f73df02d2761fa499075c06dc9cf2247317533155444b60b3aa3b
+size 626984