{
  "plan": "- NVIDIA Jetson AGX Orin (64GB) as the central AI accelerator and main compute engine\n- Xilinx Kria K26 SOM on a custom carrier board for graph and state-transition acceleration\n- Arduino Portenta H7 for environmental sensing, peripheral power sequencing, and system management\n- M.2 2280 NVMe SSD (4TB) and high-speed LPDDR5X memory for handling large state-space databases\n- 12V/24V high-efficiency buck-boost power delivery network supporting hot-swappable LiFePO4 battery packs\n- Custom CNC-milled aluminum chassis with integrated heatsinks, IP67 seals, ruggedized external I/O connectors, and internal mounting brackets for PCB stacks",
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        "USB_VBUS_DET"
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  "notes": [
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    "ruggedized enclosure",
    "hot-swappable batteries",
    "jetson agx compute",
    "fpga acceleration",
    "vector database storage"
  ],
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      },
      {
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      },
      {
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      },
      {
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        }
      }
    ]
  },
  "projectName": "Universal State-Space Engine",
  "originalPrompt": "Given your clarification, I would completely change the architecture.\n\nInitially, I assumed you wanted a **portable scientific workstation** that runs domain-specific simulators (CFD, molecular dynamics, finite element analysis, etc.).\n\nNow it sounds like you're proposing something closer to a:\n\n> Universal State-Space Exploration Engine\n\nwhere the core workload is:\n\n* Graph construction\n* Matrix operations\n* Vector embeddings\n* State transition modeling\n* Probabilistic inference\n* Optimization\n* Trajectory search\n\nThose workloads look much more like AI, graph analytics, and sparse linear algebra than traditional scientific computing.\n\n---\n\n# Revised Architecture\n\n## Layer 1: State Representation Engine\n\nThe machine's primary operation becomes:\n\n[\nS_{t+1}=F(S_t,T)\n]\n\nwhere a token (T) modifies the system state.\n\nThis means your bottleneck is no longer raw CPU speed.\n\nIt's:\n\n* Matrix multiplication\n* Sparse matrix operations\n* Graph traversal\n* Embedding generation\n\nThe hardware should be optimized accordingly.\n\n---\n\n# Main Compute\n\nInstead of:\n\n* x86 workstation CPU\n* Portenta cluster\n\nI'd lean toward:\n\n### ARM + AI Accelerator\n\nExamples:\n\n* NVIDIA Jetson AGX Orin\n* NVIDIA Jetson Thor (future)\n* Qualcomm Dragonwing\n* AMD Ryzen AI Embedded\n\nReason:\n\nThese chips are essentially matrix multiplication machines.\n\nModern AI hardware is already optimized for:\n\n[\nA \\times B = C\n]\n\nwhich is exactly what your simulation engine will spend much of its time doing.\n\n---\n\n# Replace Most Portentas\n\nThis is where I'd make the biggest change.\n\nI would not use multiple Portenta H7s for parallel compute.\n\nPortentas excel at:\n\n* Sensor acquisition\n* Real-time control\n* Robotics\n\nThey are poor graph-processing nodes.\n\nInstead:\n\n### Single Portenta\n\nDedicated to:\n\n* Environmental sensing\n* Peripheral management\n* Power management\n* External instrument interfaces\n\n---\n\n# Add FPGA\n\nThis becomes far more valuable.\n\nSuggested:\n\n* Xilinx Kria\n* AMD Versal\n* Intel Agilex\n\nThe FPGA becomes a configurable state-transition processor.\n\nTasks:\n\n* Sparse matrix acceleration\n* Graph traversal\n* Custom token operations\n* Constraint propagation\n\nThis aligns extremely well with your concept.\n\n---\n\n# Memory Becomes Critical\n\nMost people focus on CPU.\n\nFor your idea:\n\nMemory is king.\n\nYou are essentially building:\n\n[\nNodes + Edges + States\n]\n\nwhich can grow explosively.\n\nI'd prioritize:\n\n* 64–128 GB LPDDR5X minimum\n* ECC if possible\n\nOver:\n\n* More CPU cores\n\n---\n\n# Storage\n\nTraditional SSD:\n\nUseful but secondary.\n\nMore interesting:\n\n### Vector Database Storage\n\nStore:\n\n* State snapshots\n* Embeddings\n* Previous simulations\n\nExamples:\n\n* Qdrant\n* LanceDB\n* Faiss\n\nThe machine becomes capable of remembering previous state explorations.\n\n---\n\n# Dedicated Graph Processor\n\nThis is where things get exciting.\n\nA future version could include hardware inspired by:\n\n* Graphcore IPUs\n* Cerebras systems\n* Groq accelerators\n\nThese architectures are designed around:\n\n* Graph execution\n* Massive parallelism\n* Dataflow computing\n\nwhich is much closer to your problem than CPUs.\n\n---\n\n# Quantum Integration\n\nNow quantum becomes more relevant.\n\nNot because you need quantum mechanics.\n\nBut because:\n\nTrajectory search is combinatorial.\n\nIf your machine asks:\n\n> What are the 10,000 most likely outcomes after introducing token X?\n\nThat becomes an optimization problem.\n\nFuture architecture:\n\n```text\nCyberdeck\n    ↓\nGraph Engine\n    ↓\nFPGA Accelerator\n    ↓\nAI Accelerator\n    ↓\nQuantum Optimization Backend\n```\n\nThe quantum component becomes a search accelerator.\n\n---\n\n# Sensor Expansion\n\nThis remains largely unchanged.\n\nYour device should still support:\n\n* SDR\n* Spectrometers\n* Environmental sensors\n* DNA sequencers\n* Thermal imaging\n* LiDAR\n\nThese become token generators feeding the state model.\n\n---\n\n# If I Were Building a Prototype Tomorrow\n\nI'd start with:\n\n### Compute\n\n* NVIDIA Jetson AGX Orin 64 GB\n\n### Graph Accelerator\n\n* Xilinx Kria K26\n\n### Management Controller\n\n* Portenta H7\n\n### Storage\n\n* 4 TB NVMe\n\n### Memory\n\n* Maximum available on platform\n\n### Networking\n\n* Wi-Fi 7\n* 5G\n* Ethernet\n* Optional satellite\n\n### Ruggedization\n\n* IP67–IP68 enclosure\n* Hot-swappable battery packs\n\n---\n\nThe deeper realization is that your machine is not really a simulator.\n\nIt is a **state-space navigation device**.\n\nTraditional simulators ask:\n\n> \"What happens next?\"\n\nYour architecture asks:\n\n> \"How does the possibility landscape change when a new token enters the system?\"\n\nThat shifts the hardware priority away from CPUs and toward **memory bandwidth, graph processing, sparse linear algebra, AI accelerators, and eventually optimization hardware**. That's why an AI-centric architecture ends up being a better fit than a cluster of microcontrollers, even though the project initially sounds like a distributed embedded system.",
  "instructionSteps": [
    {
      "id": "fabricate",
      "subSteps": [
        {
          "id": "fabricate_1",
          "title": "3D print PETG and ABS mounting frames and brackets",
          "partIds": [
            "backplane_carrier_mount_frame",
            "portenta_h7_rugged_bracket",
            "nvme_thermal_clamp",
            "battery_bay_divider"
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        {
          "id": "fabricate_2",
          "title": "Install heat-set brass inserts into 3D printed PETG parts",
          "partIds": [
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            "portenta_h7_rugged_bracket",
            "nvme_thermal_clamp",
            "heat_set_inserts_m3"
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        {
          "id": "fabricate_3",
          "title": "Press-fit brass standoffs into CNC aluminum chassis bottom",
          "partIds": [
            "cnc_aluminum_chassis_bottom",
            "pcie_switch_standoffs"
          ]
        },
        {
          "id": "fabricate_4",
          "title": "Mount external carrying handle to aluminum chassis",
          "partIds": [
            "cnc_aluminum_chassis_bottom",
            "rugged_carrying_handle"
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        },
        {
          "id": "fabricate_5",
          "title": "Test fit chassis sealing O-ring and dust caps",
          "partIds": [
            "cnc_aluminum_chassis_lid",
            "silicone_sealing_ring",
            "industrial_usb_c_cap",
            "hdmi_sealing_cap"
          ]
        }
      ]
    },
    {
      "id": "wire",
      "subSteps": [
        {
          "id": "wire_1",
          "title": "Connect power regulator output to power distribution block",
          "partIds": [
            "buck_boost_pnd",
            "power_dist_block"
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        },
        {
          "id": "wire_2",
          "title": "Wire power distribution block lines to target processors and switches",
          "partIds": [
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        {
          "id": "wire_3",
          "title": "Wire Portenta H7 MCU to Buck-Boost regulator and processors",
          "partIds": [
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        {
          "id": "wire_4",
          "title": "Wire high-speed PCIe switch differential lines",
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        {
          "id": "wire_5",
          "title": "Solder external USB-C panel and display connection interfaces",
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        {
          "id": "wire_6",
          "title": "Verify supply rail resistance and continuity of power buses",
          "partIds": [
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    },
    {
      "id": "bringup",
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          "partIds": [
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        {
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          "partIds": [
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        {
          "id": "bringup_3",
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          "partIds": [
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        {
          "id": "bringup_4",
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          "partIds": [
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        {
          "id": "bringup_5",
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          "partIds": [
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    {
      "id": "assemble",
      "subSteps": [
        {
          "id": "assemble_1",
          "title": "Mount internal boards and brackets to chassis bottom",
          "partIds": [
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            "backplane_carrier_mount_frame",
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        },
        {
          "id": "assemble_2",
          "title": "Apply thermal compound and assemble thermal blocks to copper vapor chamber",
          "partIds": [
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        {
          "id": "assemble_3",
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          "partIds": [
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        {
          "id": "assemble_4",
          "title": "Route and tie internal high-speed and power cables",
          "partIds": [
            "backplane_carrier_mount_frame",
            "battery_bay_divider"
          ]
        },
        {
          "id": "assemble_5",
          "title": "Install panel connectors onto upper chassis lid",
          "partIds": [
            "cnc_aluminum_chassis_lid",
            "rugged_usb_c_panel_conn",
            "rugged_hdmi_panel_conn"
          ]
        },
        {
          "id": "assemble_6",
          "title": "Seal enclosure using silicone O-ring and stainless steel screws",
          "partIds": [
            "cnc_aluminum_chassis_bottom",
            "cnc_aluminum_chassis_lid",
            "silicone_sealing_ring",
            "chassis_closure_screws"
          ]
        }
      ]
    }
  ],
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  "projectDescription": "Integrating an NVIDIA Jetson AGX Orin compute module and a Xilinx Kria FPGA accelerator, this ruggedized, sealed, battery-powered state-space engine processes high-speed, real-time control algorithms. It utilizes an internal high-speed PCIe switch, an M.2 NVMe vector database, and an external IP67-rated touchscreen for resilient field operations.",
  "imagePromptSnapshot": {
    "description": "Given your clarification, I would completely change the architecture.\n\nInitially, I assumed you wanted a **portable scientific workstation** that runs domain-specific simulators (CFD, molecular dynamics, finite element analysis, etc.).\n\nNow it sounds like you're proposing something closer to a:\n\n> Universal State-Space Exploration Engine\n\nwhere the core workload is:\n\n* Graph construction\n* Matrix operations\n* Vector embeddings\n* State transition modeling\n* Probabilistic inference\n* Optimization\n* Trajectory search\n\nThose workloads look much more like AI, graph analytics, and sparse linear algebra than traditional scientific computing.\n\n---\n\n# Revised Architecture\n\n## Layer 1: State Representation Engine\n\nThe machine's primary operation becomes:\n\n[\nS_{t+1}=F(S_t,T)\n]\n\nwhere a token (T) modifies the system state.\n\nThis means your bottleneck is no longer raw CPU speed.\n\nIt's:\n\n* Matrix multiplication\n* Sparse matrix operations\n* Graph traversal\n* Embedding generation\n\nThe hardware should be optimized accordingly.\n\n---\n\n# Main Compute\n\nInstead of:\n\n* x86 workstation CPU\n* Portenta cluster\n\nI'd lean toward:\n\n### ARM + AI Accelerator\n\nExamples:\n\n* NVIDIA Jetson AGX Orin\n* NVIDIA Jetson Thor (future)\n* Qualcomm Dragonwing\n* AMD Ryzen AI Embedded\n\nReason:\n\nThese chips are essentially matrix multiplication machines.\n\nModern AI hardware is already optimized for:\n\n[\nA \\times B = C\n]\n\nwhich is exactly what your simulation engine will spend much of its time doing.\n\n---\n\n# Replace Most Portentas\n\nThis is where I'd make the biggest change.\n\nI would not use multiple Portenta H7s for parallel compute.\n\nPortentas excel at:\n\n* Sensor acquisition\n* Real-time control\n* Robotics\n\nThey are poor graph-processing nodes.\n\nInstead:\n\n### Single Portenta\n\nDedicated to:\n\n* Environmental sensing\n* Peripheral management\n* Power management\n* External instrument interfaces\n\n---\n\n# Add FPGA\n\nThis becomes far more valuable.\n\nSuggested:\n\n* Xilinx Kria\n* AMD Versal\n* Intel Agilex\n\nThe FPGA becomes a configurable state-transition processor.\n\nTasks:\n\n* Sparse matrix acceleration\n* Graph traversal\n* Custom token operations\n* Constraint propagation\n\nThis aligns extremely well with your concept.\n\n---\n\n# Memory Becomes Critical\n\nMost people focus on CPU.\n\nFor your idea:\n\nMemory is king.\n\nYou are essentially building:\n\n[\nNodes + Edges + States\n]\n\nwhich can grow explosively.\n\nI'd prioritize:\n\n* 64–128 GB LPDDR5X minimum\n* ECC if possible\n\nOver:\n\n* More CPU cores\n\n---\n\n# Storage\n\nTraditional SSD:\n\nUseful but secondary.\n\nMore interesting:\n\n### Vector Database Storage\n\nStore:\n\n* State snapshots\n* Embeddings\n* Previous simulations\n\nExamples:\n\n* Qdrant\n* LanceDB\n* Faiss\n\nThe machine becomes capable of remembering previous state explorations.\n\n---\n\n# Dedicated Graph Processor\n\nThis is where things get exciting.\n\nA future version could include hardware inspired by:\n\n* Graphcore IPUs\n* Cerebras systems\n* Groq accelerators\n\nThese architectures are designed around:\n\n* Graph execution\n* Massive parallelism\n* Dataflow computing\n\nwhich is much closer to your problem than CPUs.\n\n---\n\n# Quantum Integration\n\nNow quantum becomes more relevant.\n\nNot because you need quantum mechanics.\n\nBut because:\n\nTrajectory search is combinatorial.\n\nIf your machine asks:\n\n> What are the 10,000 most likely outcomes after introducing token X?\n\nThat becomes an optimization problem.\n\nFuture architecture:\n\n```text\nCyberdeck\n    ↓\nGraph Engine\n    ↓\nFPGA Accelerator\n    ↓\nAI Accelerator\n    ↓\nQuantum Optimization Backend\n```\n\nThe quantum component becomes a search accelerator.\n\n---\n\n# Sensor Expansion\n\nThis remains largely unchanged.\n\nYour device should still support:\n\n* SDR\n* Spectrometers\n* Environmental sensors\n* DNA sequencers\n* Thermal imaging\n* LiDAR\n\nThese become token generators feeding the state model.\n\n---\n\n# If I Were Building a Prototype Tomorrow\n\nI'd start with:\n\n### Compute\n\n* NVIDIA Jetson AGX Orin 64 GB\n\n### Graph Accelerator\n\n* Xilinx Kria K26\n\n### Management Controller\n\n* Portenta H7\n\n### Storage\n\n* 4 TB NVMe\n\n### Memory\n\n* Maximum available on platform\n\n### Networking\n\n* Wi-Fi 7\n* 5G\n* Ethernet\n* Optional satellite\n\n### Ruggedization\n\n* IP67–IP68 enclosure\n* Hot-swappable battery packs\n\n---\n\nThe deeper realization is that your machine is not really a simulator.\n\nIt is a **state-space navigation device**.\n\nTraditional simulators ask:\n\n> \"What happens next?\"\n\nYour architecture asks:\n\n> \"How does the possibility landscape change when a new token enters the system?\"\n\nThat shifts the hardware priority away from CPUs and toward **memory bandwidth, graph processing, sparse linear algebra, AI accelerators, and eventually optimization hardware**. That's why an AI-centric architecture ends up being a better fit than a cluster of microcontrollers, even though the project initially sounds like a distributed embedded system.",
    "tags": [
      "state-space engine",
      "ruggedized enclosure",
      "hot-swappable batteries",
      "jetson agx compute",
      "fpga acceleration",
      "vector database storage"
    ],
    "technicalDescription": "Integrating an NVIDIA Jetson AGX Orin compute module and a Xilinx Kria FPGA accelerator, this ruggedized, sealed, battery-powered state-space engine processes high-speed, real-time control algorithms. It utilizes an internal high-speed PCIe switch, an M.2 NVMe vector database, and an external IP67-rated touchscreen for resilient field operations."
  },
  "instructionPreamble": {
    "tools": [
      "Soldering iron with fine tip",
      "Wire strippers and crimping tool",
      "Heat gun (for heat-set inserts and heat shrink)",
      "M3 and M4 hex keys / drivers",
      "3D printer capable of printing PETG and ABS",
      "Multimeter",
      "ESD-safe wrist strap"
    ],
    "assumptions": [
      "Access to a 3D printer with PETG and ABS filaments",
      "Basic soldering and electronics troubleshooting experience",
      "Development environment (JetPack, Xilinx Vivado, Arduino IDE) set up",
      "Power supply matching system input requirements available"
    ]
  },
  "electricalConnections": [
    {
      "type": "data",
      "label": "power_sequencing",
      "source": "portenta_h7",
      "target": "buck_boost_pnd",
      "protocol": "gpio",
      "sourcePin": "GPIO_PMIC_EN",
      "targetPin": "ENABLE"
    },
    {
      "type": "data",
      "label": "management_uart_tx",
      "source": "portenta_h7",
      "target": "jetson_agx_orin",
      "protocol": "uart",
      "sourcePin": "PH_15_TX",
      "targetPin": "UART0_RXD"
    },
    {
      "type": "data",
      "label": "management_uart_rx",
      "source": "jetson_agx_orin",
      "target": "portenta_h7",
      "protocol": "uart",
      "sourcePin": "UART0_TXD",
      "targetPin": "PH_14_RX"
    },
    {
      "type": "data",
      "source": "portenta_h7",
      "target": "jetson_agx_orin",
      "protocol": "i2c",
      "sourcePin": "PA_6_SDA",
      "targetPin": "I2C_GP1_SDA"
    },
    {
      "type": "data",
      "source": "portenta_h7",
      "target": "jetson_agx_orin",
      "protocol": "i2c",
      "sourcePin": "PA_7_SCL",
      "targetPin": "I2C_GP1_SCL"
    },
    {
      "type": "data",
      "source": "jetson_agx_orin",
      "target": "pcie_switch",
      "protocol": "pcie",
      "sourcePin": "PCIE_TX0_P",
      "targetPin": "PE_RX_0P"
    },
    {
      "type": "data",
      "source": "jetson_agx_orin",
      "target": "pcie_switch",
      "protocol": "pcie",
      "sourcePin": "PCIE_TX0_N",
      "targetPin": "PE_RX_0N"
    },
    {
      "type": "data",
      "source": "pcie_switch",
      "target": "jetson_agx_orin",
      "protocol": "pcie",
      "sourcePin": "PE_TX_0P",
      "targetPin": "PCIE_RX0_P"
    },
    {
      "type": "data",
      "source": "pcie_switch",
      "target": "jetson_agx_orin",
      "protocol": "pcie",
      "sourcePin": "PE_TX_0N",
      "targetPin": "PCIE_RX0_N"
    },
    {
      "type": "data",
      "source": "kria_k26_som",
      "target": "pcie_switch",
      "protocol": "pcie",
      "sourcePin": "PCIE_MIO_TX_P",
      "targetPin": "PE_RX_0P"
    },
    {
      "type": "data",
      "source": "kria_k26_som",
      "target": "pcie_switch",
      "protocol": "pcie",
      "sourcePin": "PCIE_MIO_TX_N",
      "targetPin": "PE_RX_0N"
    },
    {
      "type": "data",
      "source": "pcie_switch",
      "target": "kria_k26_som",
      "protocol": "pcie",
      "sourcePin": "PE_TX_0P",
      "targetPin": "PCIE_MIO_RX_P"
    },
    {
      "type": "data",
      "source": "pcie_switch",
      "target": "kria_k26_som",
      "protocol": "pcie",
      "sourcePin": "PE_TX_0N",
      "targetPin": "PCIE_MIO_RX_N"
    },
    {
      "type": "data",
      "source": "nvme_ssd_4tb",
      "target": "pcie_switch",
      "protocol": "pcie",
      "sourcePin": "PCIe_TX0_P",
      "targetPin": "PE_RX_0P"
    },
    {
      "type": "data",
      "source": "nvme_ssd_4tb",
      "target": "pcie_switch",
      "protocol": "pcie",
      "sourcePin": "PCIe_TX0_N",
      "targetPin": "PE_RX_0N"
    },
    {
      "type": "data",
      "label": "fpga_reset",
      "source": "portenta_h7",
      "target": "kria_k26_som",
      "protocol": "gpio",
      "sourcePin": "RESET",
      "targetPin": "MIO0"
    },
    {
      "type": "power",
      "source": "buck_boost_pnd",
      "target": "buck_boost_pnd",
      "voltage": "5V",
      "sourcePin": "VIN_PLUS",
      "targetPin": "VIN_PLUS"
    },
    {
      "type": "power",
      "source": "buck_boost_pnd",
      "target": "jetson_agx_orin",
      "sourcePin": "VIN_MINUS",
      "targetPin": "GND"
    },
    {
      "type": "power",
      "source": "buck_boost_pnd",
      "target": "kria_k26_som",
      "sourcePin": "VIN_MINUS",
      "targetPin": "GND"
    },
    {
      "type": "power",
      "source": "buck_boost_pnd",
      "target": "portenta_h7",
      "sourcePin": "VIN_MINUS",
      "targetPin": "GND"
    },
    {
      "type": "power",
      "source": "buck_boost_pnd",
      "target": "pcie_switch",
      "sourcePin": "VIN_MINUS",
      "targetPin": "GND"
    },
    {
      "type": "power",
      "source": "buck_boost_pnd",
      "target": "nvme_ssd_4tb",
      "sourcePin": "VIN_MINUS",
      "targetPin": "GND"
    },
    {
      "type": "power",
      "source": "buck_boost_pnd",
      "target": "buck_boost_pnd",
      "sourcePin": "VIN_MINUS",
      "targetPin": "VIN_MINUS"
    },
    {
      "type": "power",
      "source": "buck_boost_pnd",
      "target": "power_dist_block",
      "voltage": "19V",
      "sourcePin": "VOUT_PLUS",
      "targetPin": "VIN_PLUS"
    },
    {
      "type": "power",
      "source": "buck_boost_pnd",
      "target": "power_dist_block",
      "sourcePin": "VOUT_MINUS",
      "targetPin": "VIN_MINUS"
    },
    {
      "type": "power",
      "source": "power_dist_block",
      "target": "jetson_agx_orin",
      "voltage": "19V",
      "sourcePin": "V19_0_OUT",
      "targetPin": "VDD_IN"
    },
    {
      "type": "power",
      "source": "power_dist_block",
      "target": "kria_k26_som",
      "voltage": "5V",
      "sourcePin": "V5_0_OUT",
      "targetPin": "VCC_SOM"
    },
    {
      "type": "power",
      "source": "power_dist_block",
      "target": "portenta_h7",
      "voltage": "5V",
      "sourcePin": "V5_0_OUT",
      "targetPin": "5V_IN"
    },
    {
      "type": "power",
      "source": "power_dist_block",
      "target": "pcie_switch",
      "voltage": "1.8V",
      "sourcePin": "V1_8_OUT",
      "targetPin": "VDD_1V8"
    },
    {
      "type": "power",
      "source": "power_dist_block",
      "target": "nvme_ssd_4tb",
      "voltage": "3.3V",
      "sourcePin": "V3_3_OUT",
      "targetPin": "3.3V"
    },
    {
      "type": "data",
      "source": "pcie_switch",
      "target": "nvme_ssd_4tb",
      "voltage": "3.3V",
      "sourcePin": "PE_TX_0P",
      "targetPin": "PCIe_RX0_P"
    },
    {
      "type": "data",
      "source": "pcie_switch",
      "target": "nvme_ssd_4tb",
      "voltage": "3.3V",
      "sourcePin": "PE_TX_0N",
      "targetPin": "PCIe_RX0_N"
    },
    {
      "type": "power",
      "source": "power_dist_block",
      "target": "jetson_agx_orin",
      "sourcePin": "VIN_MINUS",
      "targetPin": "GND"
    },
    {
      "type": "power",
      "source": "power_dist_block",
      "target": "kria_k26_som",
      "sourcePin": "VIN_MINUS",
      "targetPin": "GND"
    },
    {
      "type": "power",
      "source": "power_dist_block",
      "target": "portenta_h7",
      "sourcePin": "VIN_MINUS",
      "targetPin": "GND"
    },
    {
      "type": "power",
      "source": "power_dist_block",
      "target": "pcie_switch",
      "sourcePin": "VIN_MINUS",
      "targetPin": "GND"
    },
    {
      "type": "power",
      "source": "power_dist_block",
      "target": "nvme_ssd_4tb",
      "sourcePin": "VIN_MINUS",
      "targetPin": "GND"
    },
    {
      "type": "data",
      "source": "rugged_usb_c_panel_conn",
      "target": "jetson_agx_orin",
      "voltage": "3.3V",
      "sourcePin": "SSTX_P",
      "targetPin": "USB3_TX1_P"
    },
    {
      "type": "data",
      "source": "rugged_usb_c_panel_conn",
      "target": "jetson_agx_orin",
      "voltage": "3.3V",
      "sourcePin": "SSTX_N",
      "targetPin": "USB3_TX1_N"
    },
    {
      "type": "data",
      "source": "rugged_usb_c_panel_conn",
      "target": "jetson_agx_orin",
      "voltage": "3.3V",
      "sourcePin": "SSRX_P",
      "targetPin": "USB3_RX1_P"
    },
    {
      "type": "data",
      "source": "rugged_usb_c_panel_conn",
      "target": "jetson_agx_orin",
      "voltage": "3.3V",
      "sourcePin": "SSRX_N",
      "targetPin": "USB3_RX1_N"
    },
    {
      "type": "data",
      "source": "rugged_usb_c_panel_conn",
      "target": "jetson_agx_orin",
      "voltage": "3.3V",
      "sourcePin": "D_P",
      "targetPin": "USB2_D_P"
    },
    {
      "type": "data",
      "source": "rugged_usb_c_panel_conn",
      "target": "jetson_agx_orin",
      "voltage": "3.3V",
      "sourcePin": "D_N",
      "targetPin": "USB2_D_N"
    },
    {
      "type": "power",
      "source": "rugged_usb_c_panel_conn",
      "target": "jetson_agx_orin",
      "voltage": "0V",
      "sourcePin": "GND",
      "targetPin": "GND"
    },
    {
      "type": "power",
      "source": "rugged_usb_c_panel_conn",
      "target": "jetson_agx_orin",
      "voltage": "5V",
      "sourcePin": "VBUS",
      "targetPin": "USB_VBUS_DET"
    },
    {
      "type": "data",
      "source": "jetson_agx_orin",
      "target": "dp_to_hdmi_active_adapter",
      "voltage": "3.3V",
      "sourcePin": "DP_TX0_P",
      "targetPin": "DP_RX_P"
    },
    {
      "type": "data",
      "source": "jetson_agx_orin",
      "target": "dp_to_hdmi_active_adapter",
      "voltage": "3.3V",
      "sourcePin": "DP_TX0_N",
      "targetPin": "DP_RX_N"
    },
    {
      "type": "data",
      "source": "dp_to_hdmi_active_adapter",
      "target": "rugged_hdmi_panel_conn",
      "voltage": "3.3V",
      "sourcePin": "HDMI_TX_P",
      "targetPin": "HDMI_INT_P"
    },
    {
      "type": "data",
      "source": "dp_to_hdmi_active_adapter",
      "target": "rugged_hdmi_panel_conn",
      "voltage": "3.3V",
      "sourcePin": "HDMI_TX_N",
      "targetPin": "HDMI_INT_N"
    },
    {
      "type": "data",
      "source": "rugged_usb_c_panel_conn",
      "target": "rugged_touch_display",
      "voltage": "3.3V",
      "sourcePin": "D_P",
      "targetPin": "USB_TOUCH_D_P"
    },
    {
      "type": "data",
      "source": "rugged_usb_c_panel_conn",
      "target": "rugged_touch_display",
      "voltage": "3.3V",
      "sourcePin": "D_N",
      "targetPin": "USB_TOUCH_D_N"
    },
    {
      "type": "power",
      "source": "rugged_usb_c_panel_conn",
      "target": "rugged_touch_display",
      "voltage": "5V",
      "sourcePin": "VBUS",
      "targetPin": "USB_TOUCH_VBUS"
    },
    {
      "type": "power",
      "source": "rugged_usb_c_panel_conn",
      "target": "rugged_touch_display",
      "voltage": "0V",
      "sourcePin": "GND",
      "targetPin": "USB_TOUCH_GND"
    },
    {
      "type": "power",
      "source": "power_dist_block",
      "target": "rugged_touch_display",
      "voltage": "19V",
      "sourcePin": "V19_0_OUT",
      "targetPin": "DC_IN_PLUS"
    },
    {
      "type": "power",
      "source": "power_dist_block",
      "target": "rugged_touch_display",
      "voltage": "0V",
      "sourcePin": "VIN_MINUS",
      "targetPin": "DC_IN_MINUS"
    },
    {
      "type": "power",
      "source": "power_dist_block",
      "target": "dp_to_hdmi_active_adapter",
      "voltage": "19V",
      "sourcePin": "VIN_PLUS",
      "targetPin": "3V3_POWER"
    },
    {
      "type": "power",
      "source": "power_dist_block",
      "target": "dp_to_hdmi_active_adapter",
      "sourcePin": "VIN_MINUS",
      "targetPin": "GND"
    },
    {
      "type": "power",
      "source": "power_dist_block",
      "target": "dp_to_hdmi_active_adapter",
      "voltage": "3.3V",
      "sourcePin": "V3_3_OUT",
      "targetPin": "3V3_POWER"
    },
    {
      "type": "data",
      "source": "rugged_hdmi_panel_conn",
      "target": "rugged_touch_display",
      "voltage": "5V",
      "sourcePin": "HDMI_EXT_N",
      "targetPin": "HDMI_IN"
    }
  ],
  "mechanicalConnections": [
    {
      "delta": {
        "x": 0,
        "y": -37.5,
        "z": 0
      },
      "label": "chassis_closure_screws and silicone_sealing_ring",
      "source": "cnc_aluminum_chassis_lid",
      "target": "cnc_aluminum_chassis_bottom"
    },
    {
      "delta": {
        "x": 0,
        "y": -37.5,
        "z": 0
      },
      "label": "M4 stainless bolts",
      "source": "rugged_carrying_handle",
      "target": "cnc_aluminum_chassis_bottom"
    },
    {
      "delta": {
        "x": 0,
        "y": -28.5,
        "z": 0
      },
      "label": "M3 structural screws to integrated bosses",
      "source": "copper_vapor_chamber",
      "target": "cnc_aluminum_chassis_bottom"
    },
    {
      "delta": {
        "x": 40,
        "y": -7.5,
        "z": 0
      },
      "label": "spring-loaded M3 thermal mounting screws",
      "source": "jetson_thermal_transfer_block",
      "target": "copper_vapor_chamber"
    },
    {
      "delta": {
        "x": -60,
        "y": -6.5,
        "z": 0
      },
      "label": "spring-loaded M3 thermal mounting screws",
      "source": "kria_thermal_transfer_block",
      "target": "copper_vapor_chamber"
    },
    {
      "delta": {
        "x": 0,
        "y": -37.5,
        "z": 0
      },
      "label": "internal_pcb_mounting_screws into heat_set_inserts_m3",
      "source": "backplane_carrier_mount_frame",
      "target": "cnc_aluminum_chassis_bottom"
    },
    {
      "delta": {
        "x": -117.5,
        "y": -36,
        "z": -90
      },
      "label": "internal_pcb_mounting_screws into heat_set_inserts_m3",
      "source": "portenta_h7_rugged_bracket",
      "target": "cnc_aluminum_chassis_bottom"
    },
    {
      "delta": {
        "x": 115,
        "y": -35,
        "z": -105
      },
      "label": "internal_pcb_mounting_screws into heat_set_inserts_m3",
      "source": "nvme_thermal_clamp",
      "target": "cnc_aluminum_chassis_bottom"
    },
    {
      "delta": {
        "x": 0,
        "y": -52.5,
        "z": 80
      },
      "label": "slot-fit with M3 structural screws",
      "source": "battery_bay_divider",
      "target": "cnc_aluminum_chassis_bottom"
    },
    {
      "delta": {
        "x": -160,
        "y": -37.5,
        "z": 0
      },
      "label": "threaded brass press-fit",
      "source": "pcie_switch_standoffs",
      "target": "cnc_aluminum_chassis_bottom"
    },
    {
      "delta": {
        "x": 0,
        "y": 14,
        "z": 0
      },
      "label": "mount",
      "source": "jetson_thermal_transfer_block",
      "target": "jetson_agx_orin"
    },
    {
      "delta": {
        "x": 0,
        "y": 10.5,
        "z": 0
      },
      "label": "mount",
      "source": "kria_thermal_transfer_block",
      "target": "kria_k26_som"
    },
    {
      "delta": {
        "x": 0,
        "y": 9,
        "z": 0
      },
      "label": "mount",
      "source": "portenta_h7_rugged_bracket",
      "target": "portenta_h7"
    },
    {
      "delta": {
        "x": 0,
        "y": 6.2,
        "z": 0
      },
      "label": "mount",
      "source": "nvme_thermal_clamp",
      "target": "nvme_ssd_4tb",
      "rotation": {
        "x": 0,
        "y": 90,
        "z": 0
      }
    },
    {
      "delta": {
        "x": 0,
        "y": 9,
        "z": 0
      },
      "label": "mount",
      "source": "pcie_switch_standoffs",
      "target": "pcie_switch"
    },
    {
      "delta": {
        "x": 100,
        "y": 33.6,
        "z": 0
      },
      "label": "attached",
      "source": "cnc_aluminum_chassis_bottom",
      "target": "buck_boost_pnd"
    },
    {
      "delta": {
        "x": 100,
        "y": 31.5,
        "z": 50
      },
      "label": "attached",
      "source": "cnc_aluminum_chassis_bottom",
      "target": "pcie_switch"
    },
    {
      "delta": {
        "x": 0,
        "y": -30,
        "z": 0
      },
      "label": "M3 structural screws to integrated bosses",
      "source": "power_dist_block",
      "target": "cnc_aluminum_chassis_bottom"
    },
    {
      "delta": {
        "x": 0,
        "y": 7.5,
        "z": 0
      },
      "label": "D-Cut Threaded Hex Nut Mount with Silicone O-Ring",
      "source": "rugged_usb_c_panel_conn",
      "target": "cnc_aluminum_chassis_lid"
    },
    {
      "delta": {
        "x": 0,
        "y": 0,
        "z": 0
      },
      "label": "integrated tether loop",
      "source": "industrial_usb_c_cap",
      "target": "rugged_usb_c_panel_conn"
    },
    {
      "delta": {
        "x": 0,
        "y": 25,
        "z": 0
      },
      "label": "D-Cut Threaded Jam Nut Mount with Silicone O-Ring",
      "source": "rugged_hdmi_panel_conn",
      "target": "cnc_aluminum_chassis_lid"
    },
    {
      "delta": {
        "x": 0,
        "y": 0,
        "z": 0
      },
      "label": "integrated tether loop",
      "source": "hdmi_sealing_cap",
      "target": "rugged_hdmi_panel_conn"
    },
    {
      "delta": {
        "x": 0,
        "y": 0,
        "z": 0
      },
      "label": "M3 mounting screws into heat_set_inserts_m3",
      "source": "dp_to_hdmi_active_adapter",
      "target": "backplane_carrier_mount_frame"
    },
    {
      "delta": {
        "x": 0,
        "y": 37.5,
        "z": 120
      },
      "label": "attached",
      "source": "cnc_aluminum_chassis_bottom",
      "target": "rugged_touch_display"
    }
  ],
  "projectId": "2ef59f5e-e1cc-4595-927b-05ecd8d58754"
}