{"parts":[{"path":"./inventory/73f789fb-a6a3-5645-ba64-cae269536be0/v1/","files":{"meta":"{\"format\":1,\"id\":\"73f789fb-a6a3-5645-ba64-cae269536be0\",\"version\":1,\"kind\":\"mesh\",\"slug\":\"gravity-electrochemical-gas-sensor\",\"name\":\"Gravity Electrochemical Gas Sensor\",\"publisher\":\"DFRobot\",\"license\":\"LicenseRef-DFRobot-CAD\",\"material\":{\"material\":\"solder-mask\"},\"colorMaterials\":{\"#9e9e9e\":{\"material\":\"tinned-copper\"},\"#a0a0a0\":{\"material\":\"tinned-copper\"},\"#c0c0c0\":{\"material\":\"tinned-copper\"},\"#d2d1c7\":{\"material\":\"tinned-copper\"},\"#d4af38\":{\"material\":\"gold-plating\"},\"#f3cb7c\":{\"material\":\"gold-plating\"}},\"summary\":\"DFRobot's factory-calibrated electrochemical gas sensor board — one 30 x 25 mm Gravity module that twelve SKUs share, differing only in which gas the cartridge reads: SEN0465, SEN0466, SEN0467, SEN0468, SEN0469, SEN0470, SEN0471, SEN0472, SEN0473, SEN0474, SEN0475, SEN0476.\",\"keywords\":[\"dfrobot\",\"gravity\",\"gas sensor\",\"electrochemical\",\"air quality\",\"sen0465\",\"sen0467\",\"sen0468\",\"sen0469\",\"sen0470\",\"sen0471\",\"sen0472\",\"sen0473\",\"sen0474\",\"sen0475\",\"sen0476\",\"co\",\"o2\",\"h2s\",\"cl2\",\"nh3\",\"no2\",\"o3\",\"so2\",\"hcl\",\"hf\",\"ph3\",\"h2\",\"sen0466\",\"carbon monoxide\",\"ammonia\",\"oxygen\",\"hydrogen sulfide\",\"i2c\"],\"tags\":[\"electronics\",\"pcb\"],\"documents\":[{\"file\":\"gravity-electrochemical-gas-sensor.kicad_pcb\",\"kind\":\"production\",\"title\":\"KiCad BRD\"},{\"file\":\"fab-drawing.dxf\",\"kind\":\"production\",\"title\":\"PCB DXF\"},{\"file\":\"drawing.svg\",\"kind\":\"drawing\",\"title\":\"Drawing, A4\"},{\"file\":\"drawing.dxf\",\"kind\":\"drawing\",\"title\":\"Drawing, A4 DXF\"}],\"links\":[{\"url\":\"https://wiki.dfrobot.com/sen0474/\",\"kind\":\"product\",\"title\":\"DFRobot product wiki\"},{\"url\":\"https://dfimg.dfrobot.com/wiki/24267/SEN0474_gravity-factory-calibrated-electrochemical-sensor-hcl_dimension_V1.0.pdf\",\"kind\":\"drawing\",\"title\":\"DFRobot dimension diagram\"}],\"attributes\":{\"brand\":\"DFRobot\",\"line\":\"Gravity\",\"type\":\"electrochemical gas sensor\",\"voltage\":\"3.3-5.5 V\",\"current\":\"<5 mA\",\"interface\":\"I2C, UART, analog\"},\"parameters\":[]}","board":"{\"outline\":[[-17.029,-15.332],[-16.053,-15.829],[-14.972,-16],[15.028,-16],[16.11,-15.829],[17.085,-15.332],[17.86,-14.557],[18.357,-13.582],[18.528,-12.5],[18.528,12.5],[18.357,13.582],[17.86,14.557],[17.085,15.332],[16.11,15.829],[15.028,16],[-14.972,16],[-16.053,15.829],[-17.029,15.332],[-17.803,14.557],[-18.3,13.582],[-18.472,12.5],[-18.472,-12.5],[-18.3,-13.582],[-17.803,-14.557]],\"thickness\":1.6,\"mask\":\"#222222\",\"entry\":\"bottom\",\"holes\":[{\"name\":\"mount_1\",\"at\":[-14.972,-12.5],\"d\":3.1},{\"name\":\"mount_2\",\"at\":[15.028,-12.5],\"d\":3.1},{\"name\":\"mount_3\",\"at\":[-14.972,12.5],\"d\":3.1},{\"name\":\"mount_4\",\"at\":[15.028,12.5],\"d\":3.1}],\"pads\":[{\"name\":\"header_a_1\",\"at\":[14.303,-5.035],\"d\":0.9,\"ring\":1.665},{\"name\":\"header_a_2\",\"at\":[14.303,-2.495],\"d\":0.9,\"ring\":1.665},{\"name\":\"header_a_3\",\"at\":[14.303,0.045],\"d\":0.9,\"ring\":1.665},{\"name\":\"header_a_4\",\"at\":[14.303,2.585],\"d\":0.9,\"ring\":1.665},{\"name\":\"header_a_5\",\"at\":[14.303,5.125],\"d\":0.9,\"ring\":1.665},{\"name\":\"cell_1\",\"at\":[-2.772,-6.5],\"d\":2.7,\"ring\":4.05},{\"name\":\"cell_2\",\"at\":[4.728,-6.5],\"d\":2.7,\"ring\":4.05},{\"name\":\"cell_3\",\"at\":[8.478,0],\"d\":2.7,\"ring\":4.05},{\"name\":\"cell_4\",\"at\":[-2.772,6.5],\"d\":2.7,\"ring\":4.05},{\"name\":\"cell_5\",\"at\":[4.728,6.5],\"d\":2.7,\"ring\":4.05}],\"components\":[{\"ref\":\"B1\",\"part\":\"0cbde5b5-638a-4b79-950d-c279bc180ab5@1\",\"at\":[2.1282,-14.5008],\"turn\":0,\"side\":\"top\",\"parameters\":{\"size\":\"0603\"}},{\"ref\":\"B2\",\"part\":\"0cbde5b5-638a-4b79-950d-c279bc180ab5@1\",\"at\":[-10.1468,-14.5006],\"turn\":0,\"side\":\"top\",\"parameters\":{\"size\":\"0603\"}},{\"ref\":\"B3\",\"part\":\"0cbde5b5-638a-4b79-950d-c279bc180ab5@1\",\"at\":[-0.8969,-13.8911],\"turn\":90,\"side\":\"top\",\"parameters\":{\"size\":\"0603\"}},{\"ref\":\"B4\",\"part\":\"0a50eb61-6bb4-4acd-ba29-1dfd74d60171@1\",\"at\":[-3.8946,-13.891],\"turn\":90,\"side\":\"top\",\"parameters\":{\"size\":\"0603\"}},{\"ref\":\"B5\",\"part\":\"0a50eb61-6bb4-4acd-ba29-1dfd74d60171@1\",\"at\":[-2.3958,-13.891],\"turn\":270,\"side\":\"top\",\"parameters\":{\"size\":\"0603\"}},{\"ref\":\"B6\",\"part\":\"65d3d347-f304-5b28-a346-b45c2c4b57b2@1\",\"at\":[-2.9,-0.5809],\"turn\":0,\"side\":\"top\"}]}","features":true,"glb":true,"edges":true}},{"path":"./inventory/0cbde5b5-638a-4b79-950d-c279bc180ab5/v1/","files":{"meta":"{\"format\":1,\"id\":\"0cbde5b5-638a-4b79-950d-c279bc180ab5\",\"version\":1,\"kind\":\"source\",\"slug\":\"smd-capacitor\",\"name\":\"SMD Capacitor\",\"publisher\":\"ReDo.Pro\",\"license\":\"CC-BY-SA-4.0\",\"material\":{\"material\":\"moulded-epoxy\"},\"summary\":\"A surface-mount multilayer ceramic chip capacitor in its EIA size, drawn as three blocks: two metal terminals and the ceramic body between them. Boards place it at each capacitor footprint.\",\"keywords\":[\"capacitor\",\"smd\",\"chip\",\"mlcc\",\"ceramic\",\"0201\",\"0402\",\"0603\",\"0805\",\"1206\",\"1210\",\"passive\",\"electronics\"],\"tags\":[],\"attributes\":{\"package\":\"Chip capacitor\"},\"footprints\":{\"Capacitor_SMD/C_0201_0603Metric\":{\"size\":\"0201\"},\"Capacitor_SMD/C_0402_1005Metric\":{\"size\":\"0402\"},\"Capacitor_SMD/C_0603_1608Metric\":{\"size\":\"0603\"},\"Capacitor_SMD/C_0805_2012Metric\":{\"size\":\"0805\"},\"Capacitor_SMD/C_1206_3216Metric\":{\"size\":\"1206\"},\"Capacitor_SMD/C_1210_3225Metric\":{\"size\":\"1210\"}},\"parameters\":[{\"name\":\"size\",\"label\":\"Size\",\"type\":\"enum\",\"default\":\"0603\",\"options\":[\"0201\",\"0402\",\"0603\",\"0805\",\"1206\",\"1210\"],\"optionLabels\":{\"1206\":\"1206 (3216 metric)\",\"1210\":\"1210 (3225 metric)\",\"0201\":\"0201 (0603 metric)\",\"0402\":\"0402 (1005 metric)\",\"0603\":\"0603 (1608 metric)\",\"0805\":\"0805 (2012 metric)\"}}],\"preview\":{\"direction\":[-0.6,-1,0.8]},\"documents\":[{\"file\":\"drawing.svg\",\"kind\":\"drawing\",\"title\":\"Drawing, A4\"},{\"file\":\"drawing.dxf\",\"kind\":\"drawing\",\"title\":\"Drawing, A4 DXF\"}],\"links\":[{\"url\":\"https://content.kemet.com/datasheets/KEM_C1002_X7R_SMD.pdf\",\"kind\":\"datasheet\",\"title\":\"X7R SMD MLCC series datasheet (KEMET)\"}]}","source":"include <redo_electronics.scad>\n\nsize = \"0603\";\n\nredo_smd_capacitor(size);\n"}},{"path":"./inventory/0a50eb61-6bb4-4acd-ba29-1dfd74d60171/v1/","files":{"meta":"{\"format\":1,\"id\":\"0a50eb61-6bb4-4acd-ba29-1dfd74d60171\",\"version\":1,\"kind\":\"source\",\"slug\":\"smd-resistor\",\"name\":\"SMD Resistor\",\"publisher\":\"ReDo.Pro\",\"license\":\"CC-BY-SA-4.0\",\"material\":{\"material\":\"moulded-epoxy\"},\"summary\":\"A surface-mount thick-film chip resistor in its EIA size, drawn as three blocks: two metal terminals and the black resistive body between them. Boards place it at each resistor footprint.\",\"keywords\":[\"resistor\",\"smd\",\"chip\",\"thick film\",\"0201\",\"0402\",\"0603\",\"0805\",\"1206\",\"2010\",\"2512\",\"passive\",\"electronics\"],\"tags\":[],\"attributes\":{\"package\":\"Chip resistor\"},\"footprints\":{\"Resistor_SMD/R_0201_0603Metric\":{\"size\":\"0201\"},\"Resistor_SMD/R_0402_1005Metric\":{\"size\":\"0402\"},\"Resistor_SMD/R_0603_1608Metric\":{\"size\":\"0603\"},\"Resistor_SMD/R_0805_2012Metric\":{\"size\":\"0805\"},\"Resistor_SMD/R_1206_3216Metric\":{\"size\":\"1206\"},\"Resistor_SMD/R_2010_5025Metric\":{\"size\":\"2010\"},\"Resistor_SMD/R_2512_6332Metric\":{\"size\":\"2512\"}},\"parameters\":[{\"name\":\"size\",\"label\":\"Size\",\"type\":\"enum\",\"default\":\"0603\",\"options\":[\"0201\",\"0402\",\"0603\",\"0805\",\"1206\",\"2010\",\"2512\"],\"optionLabels\":{\"1206\":\"1206 (3216 metric)\",\"2010\":\"2010 (5025 metric)\",\"2512\":\"2512 (6332 metric)\",\"0201\":\"0201 (0603 metric)\",\"0402\":\"0402 (1005 metric)\",\"0603\":\"0603 (1608 metric)\",\"0805\":\"0805 (2012 metric)\"}}],\"preview\":{\"direction\":[-0.6,-1,0.8]},\"documents\":[{\"file\":\"drawing.svg\",\"kind\":\"drawing\",\"title\":\"Drawing, A4\"},{\"file\":\"drawing.dxf\",\"kind\":\"drawing\",\"title\":\"Drawing, A4 DXF\"}],\"links\":[{\"url\":\"https://yageogroup.com/content/datasheet/asset/file/PYU-RC_GROUP_51_ROHS_L\",\"kind\":\"datasheet\",\"title\":\"RC_L series datasheet (Yageo)\"}]}","source":"include <redo_electronics.scad>\n\nsize = \"0603\";\n\nredo_smd_resistor(size);\n"}},{"path":"./inventory/65d3d347-f304-5b28-a346-b45c2c4b57b2/v1/","files":{"meta":"{\"format\":1,\"id\":\"65d3d347-f304-5b28-a346-b45c2c4b57b2\",\"version\":1,\"kind\":\"mesh\",\"slug\":\"dfrobot-component-65d3d347\",\"name\":\"DFRobot Component, 31.3 x 24.6 x 5.8 mm (tan)\",\"publisher\":\"DFRobot\",\"license\":\"LicenseRef-DFRobot-CAD\",\"material\":{\"material\":\"moulded-epoxy\"},\"summary\":\"A package as DFRobot's own CAD draws it, cut once from the gravity-electrochemical-gas-sensor and placed wherever one of DFRobot's boards carries the same body.\",\"keywords\":[\"package\",\"cut\",\"dfrobot\"],\"tags\":[],\"attributes\":{\"package\":\"DFRobot Component, 31.3 x 24.6 x 5.8 mm (tan)\"},\"parameters\":[],\"links\":[{\"url\":\"https://wiki.dfrobot.com/sen0474/\",\"kind\":\"product\",\"title\":\"Gravity Electrochemical Gas Sensor, the board it is cut from\"}]}","features":true,"glb":true,"edges":true}}],"related":{},"categories":{},"skuCategories":{},"componentPages":{"0cbde5b5-638a-4b79-950d-c279bc180ab5@1|size=0603":"/inventory/components/passives/smd-capacitor","0a50eb61-6bb4-4acd-ba29-1dfd74d60171@1|size=0603":"/inventory/components/passives/smd-resistor","65d3d347-f304-5b28-a346-b45c2c4b57b2@1|":"/inventory/components/packages/dfrobot-component-65d3d347"},"families":["environmental-sensor","stemma-qt-breakout"]}