(kicad_sch (version 20250114) (generator "eeschema") (generator_version "9.0") (uuid "69287f46-79fc-45c3-ae83-a1bed603f85c") (paper "A4") (lib_symbols (symbol "Connector:Conn_01x03_Pin" (pin_names (offset 1.016) (hide yes) ) (exclude_from_sim no) (in_bom yes) (on_board yes) (property "Reference" "J" (at 0 5.08 0) (effects (font (size 1.27 1.27) ) ) ) (property "Value" "Conn_01x03_Pin" (at 0 -5.08 0) (effects (font (size 1.27 1.27) ) ) ) (property "Footprint" "" (at 0 0 0) (effects (font (size 1.27 1.27) ) (hide yes) ) ) (property "Datasheet" "~" (at 0 0 0) (effects (font (size 1.27 1.27) ) (hide yes) ) ) (property "Description" "Generic connector, single row, 01x03, script generated" (at 0 0 0) (effects (font (size 1.27 1.27) ) (hide yes) ) ) (property "ki_locked" "" (at 0 0 0) (effects (font (size 1.27 1.27) ) ) ) (property "ki_keywords" "connector" (at 0 0 0) (effects (font (size 1.27 1.27) ) (hide yes) ) ) (property "ki_fp_filters" "Connector*:*_1x??_*" (at 0 0 0) (effects (font (size 1.27 1.27) ) (hide yes) ) ) (symbol "Conn_01x03_Pin_1_1" (rectangle (start 0.8636 2.667) (end 0 2.413) (stroke (width 0.1524) (type default) ) (fill (type outline) ) ) (rectangle (start 0.8636 0.127) (end 0 -0.127) (stroke (width 0.1524) (type default) ) (fill (type outline) ) ) (rectangle (start 0.8636 -2.413) (end 0 -2.667) (stroke (width 0.1524) (type default) ) (fill (type outline) ) ) (polyline (pts (xy 1.27 2.54) (xy 0.8636 2.54) ) (stroke (width 0.1524) (type default) ) (fill (type none) ) ) (polyline (pts (xy 1.27 0) (xy 0.8636 0) ) (stroke (width 0.1524) (type default) ) (fill (type none) ) ) (polyline (pts (xy 1.27 -2.54) (xy 0.8636 -2.54) ) (stroke (width 0.1524) (type default) ) (fill (type none) ) ) (pin passive line (at 5.08 2.54 180) (length 3.81) (name "Pin_1" (effects (font (size 1.27 1.27) ) ) ) (number "1" (effects (font (size 1.27 1.27) ) ) ) ) (pin passive line (at 5.08 0 180) (length 3.81) (name "Pin_2" (effects (font (size 1.27 1.27) ) ) ) (number "2" (effects (font (size 1.27 1.27) ) ) ) ) (pin passive line (at 5.08 -2.54 180) (length 3.81) (name "Pin_3" (effects (font (size 1.27 1.27) ) ) ) (number "3" (effects (font (size 1.27 1.27) ) ) ) ) ) (embedded_fonts no) ) (symbol "Device:C" (pin_numbers (hide yes) ) (pin_names (offset 0.254) ) (exclude_from_sim no) (in_bom yes) (on_board yes) (property "Reference" "C" (at 0.635 2.54 0) (effects (font (size 1.27 1.27) ) (justify left) ) ) (property "Value" "C" (at 0.635 -2.54 0) (effects (font (size 1.27 1.27) ) (justify left) ) ) (property "Footprint" "" (at 0.9652 -3.81 0) (effects (font (size 1.27 1.27) ) (hide yes) ) ) (property "Datasheet" "~" (at 0 0 0) (effects (font (size 1.27 1.27) ) (hide yes) ) ) (property "Description" "Unpolarized capacitor" (at 0 0 0) (effects (font (size 1.27 1.27) ) (hide yes) ) ) (property "ki_keywords" "cap capacitor" (at 0 0 0) (effects (font (size 1.27 1.27) ) (hide yes) ) ) (property "ki_fp_filters" "C_*" (at 0 0 0) (effects (font (size 1.27 1.27) ) (hide yes) ) ) (symbol "C_0_1" (polyline (pts (xy -2.032 0.762) (xy 2.032 0.762) ) (stroke (width 0.508) (type default) ) (fill (type none) ) ) (polyline (pts (xy -2.032 -0.762) (xy 2.032 -0.762) ) (stroke (width 0.508) (type default) ) (fill (type none) ) ) ) (symbol "C_1_1" (pin passive line (at 0 3.81 270) (length 2.794) (name "~" (effects (font (size 1.27 1.27) ) ) ) (number "1" (effects (font (size 1.27 1.27) ) ) ) ) (pin passive line (at 0 -3.81 90) (length 2.794) (name "~" (effects (font (size 1.27 1.27) ) ) ) (number "2" (effects (font (size 1.27 1.27) ) ) ) ) ) (embedded_fonts no) ) (symbol "ProjectLibrary:RR122" (exclude_from_sim no) (in_bom yes) (on_board yes) (property "Reference" "U" (at 0 4.826 0) (effects (font (size 1.27 1.27) ) ) ) (property "Value" "" (at 0 0 0) (effects (font (size 1.27 1.27) ) ) ) (property "Footprint" "Package_TO_SOT_SMD:SOT-23-3" (at 0 0 0) (effects (font (size 1.27 1.27) ) (hide yes) ) ) (property "Datasheet" "" (at 0 0 0) (effects (font (size 1.27 1.27) ) (hide yes) ) ) (property "Description" "" (at 0 0 0) (effects (font (size 1.27 1.27) ) (hide yes) ) ) (symbol "RR122_0_0" (pin power_in line (at -5.08 2.54 0) (length 2.54) (name "VDD" (effects (font (size 1.27 1.27) ) ) ) (number "1" (effects (font (size 1.27 1.27) ) ) ) ) (pin passive line (at -5.08 0 0) (length 2.54) (name "GND" (effects (font (size 1.27 1.27) ) ) ) (number "3" (effects (font (size 1.27 1.27) ) ) ) ) (pin output line (at -5.08 -2.54 0) (length 2.54) (name "Vout" (effects (font (size 1.27 1.27) ) ) ) (number "2" (effects (font (size 1.27 1.27) ) ) ) ) ) (symbol "RR122_1_1" (rectangle (start -2.54 3.81) (end 3.81 -3.81) (stroke (width 0) (type solid) ) (fill (type background) ) ) ) (embedded_fonts no) ) (symbol "power:GND" (power) (pin_numbers (hide yes) ) (pin_names (offset 0) (hide yes) ) (exclude_from_sim no) (in_bom yes) (on_board yes) (property "Reference" "#PWR" (at 0 -6.35 0) (effects (font (size 1.27 1.27) ) (hide yes) ) ) (property "Value" "GND" (at 0 -3.81 0) (effects (font (size 1.27 1.27) ) ) ) (property "Footprint" "" (at 0 0 0) (effects (font (size 1.27 1.27) ) (hide yes) ) ) (property "Datasheet" "" (at 0 0 0) (effects (font (size 1.27 1.27) ) (hide yes) ) ) (property "Description" "Power symbol creates a global label with name \"GND\" , ground" (at 0 0 0) (effects (font (size 1.27 1.27) ) (hide yes) ) ) (property "ki_keywords" "global power" (at 0 0 0) (effects (font (size 1.27 1.27) ) (hide yes) ) ) (symbol "GND_0_1" (polyline (pts (xy 0 0) (xy 0 -1.27) (xy 1.27 -1.27) (xy 0 -2.54) (xy -1.27 -1.27) (xy 0 -1.27) ) (stroke (width 0) (type default) ) (fill (type none) ) ) ) (symbol "GND_1_1" (pin power_in line (at 0 0 270) (length 0) (name "~" (effects (font (size 1.27 1.27) ) ) ) (number "1" (effects (font (size 1.27 1.27) ) ) ) ) ) (embedded_fonts no) ) (symbol "power:VDD" (power) (pin_numbers (hide yes) ) (pin_names (offset 0) (hide yes) ) (exclude_from_sim no) (in_bom yes) (on_board yes) (property "Reference" "#PWR" (at 0 -3.81 0) (effects (font (size 1.27 1.27) ) (hide yes) ) ) (property "Value" "VDD" (at 0 3.556 0) (effects (font (size 1.27 1.27) ) ) ) (property "Footprint" "" (at 0 0 0) (effects (font (size 1.27 1.27) ) (hide yes) ) ) (property "Datasheet" "" (at 0 0 0) (effects (font (size 1.27 1.27) ) (hide yes) ) ) (property "Description" "Power symbol creates a global label with name \"VDD\"" (at 0 0 0) (effects (font (size 1.27 1.27) ) (hide yes) ) ) (property "ki_keywords" "global power" (at 0 0 0) (effects (font (size 1.27 1.27) ) (hide yes) ) ) (symbol "VDD_0_1" (polyline (pts (xy -0.762 1.27) (xy 0 2.54) ) (stroke (width 0) (type default) ) (fill (type none) ) ) (polyline (pts (xy 0 2.54) (xy 0.762 1.27) ) (stroke (width 0) (type default) ) (fill (type none) ) ) (polyline (pts (xy 0 0) (xy 0 2.54) ) (stroke (width 0) (type default) ) (fill (type none) ) ) ) (symbol "VDD_1_1" (pin power_in line (at 0 0 90) (length 0) (name "~" (effects (font (size 1.27 1.27) ) ) ) (number "1" (effects (font (size 1.27 1.27) ) ) ) ) ) (embedded_fonts no) ) ) (junction (at 120.65 85.09) (diameter 0) (color 0 0 0 0) (uuid "030e7300-edb6-49ba-86d6-104376e9261a") ) (junction (at 129.54 82.55) (diameter 0) (color 0 0 0 0) (uuid "464e5f87-d7e2-4f82-92b6-bcf836060f28") ) (junction (at 129.54 71.12) (diameter 0) (color 0 0 0 0) (uuid "9aa762de-f3cc-4c03-a15c-4a7d243abca0") ) (wire (pts (xy 129.54 69.85) (xy 129.54 71.12) ) (stroke (width 0) (type default) ) (uuid "24f2d06b-49d5-4bc0-bd4c-f613297c8e9c") ) (wire (pts (xy 120.65 85.09) (xy 120.65 91.44) ) (stroke (width 0) (type default) ) (uuid "557a7aa4-bfca-43b2-8756-8af91257f6f4") ) (wire (pts (xy 116.84 82.55) (xy 129.54 82.55) ) (stroke (width 0) (type default) ) (uuid "7788ff86-8462-4cd7-9867-984f2b72dcf7") ) (wire (pts (xy 129.54 71.12) (xy 129.54 82.55) ) (stroke (width 0) (type default) ) (uuid "78efdcbb-0974-4411-90a7-dea9c14d46a8") ) (wire (pts (xy 120.65 85.09) (xy 132.08 85.09) ) (stroke (width 0) (type default) ) (uuid "7a929e29-d515-411e-a68d-c0fd1051d218") ) (wire (pts (xy 116.84 87.63) (xy 132.08 87.63) ) (stroke (width 0) (type default) ) (uuid "7fdf56c9-ce30-427c-9970-300a8ba0ea82") ) (wire (pts (xy 116.84 85.09) (xy 120.65 85.09) ) (stroke (width 0) (type default) ) (uuid "c62dd187-c069-469f-9270-ed417dfb9f97") ) (wire (pts (xy 125.73 71.12) (xy 129.54 71.12) ) (stroke (width 0) (type default) ) (uuid "ccb2468a-b098-4274-a889-273cd158056f") ) (wire (pts (xy 129.54 82.55) (xy 132.08 82.55) ) (stroke (width 0) (type default) ) (uuid "e0006e04-e951-4e7a-b75b-ad81eef25b69") ) (label "Vout" (at 125.73 87.63 0) (effects (font (size 1.27 1.27) ) (justify left bottom) ) (uuid "ddef7ce4-7a99-4685-8d43-5dc11ed3d0d3") ) (symbol (lib_id "power:VDD") (at 129.54 69.85 0) (unit 1) (exclude_from_sim no) (in_bom yes) (on_board yes) (dnp no) (uuid "0682af71-c41e-489e-9e37-e88e77a45c7e") (property "Reference" "#PWR01" (at 129.54 73.66 0) (effects (font (size 1.27 1.27) ) (hide yes) ) ) (property "Value" "VDD" (at 129.54 66.04 0) (effects (font (size 1.27 1.27) ) ) ) (property "Footprint" "" (at 129.54 69.85 0) (effects (font (size 1.27 1.27) ) (hide yes) ) ) (property "Datasheet" "" (at 129.54 69.85 0) (effects (font (size 1.27 1.27) ) (hide yes) ) ) (property "Description" "Power symbol creates a global label with name \"VDD\"" (at 129.54 69.85 0) (effects (font (size 1.27 1.27) ) (hide yes) ) ) (pin "1" (uuid "6a85876b-044a-4efe-8b64-c2df1a69eee5") ) (instances (project "" (path "/69287f46-79fc-45c3-ae83-a1bed603f85c" (reference "#PWR01") (unit 1) ) ) ) ) (symbol (lib_id "power:GND") (at 120.65 91.44 0) (unit 1) (exclude_from_sim no) (in_bom yes) (on_board yes) (dnp no) (fields_autoplaced yes) (uuid "0b69c02f-b317-460a-b85a-5ae663f5ee6c") (property "Reference" "#PWR03" (at 120.65 97.79 0) (effects (font (size 1.27 1.27) ) (hide yes) ) ) (property "Value" "GND" (at 120.65 96.52 0) (effects (font (size 1.27 1.27) ) (hide yes) ) ) (property "Footprint" "" (at 120.65 91.44 0) (effects (font (size 1.27 1.27) ) (hide yes) ) ) (property "Datasheet" "" (at 120.65 91.44 0) (effects (font (size 1.27 1.27) ) (hide yes) ) ) (property "Description" "Power symbol creates a global label with name \"GND\" , ground" (at 120.65 91.44 0) (effects (font (size 1.27 1.27) ) (hide yes) ) ) (pin "1" (uuid "7f516ea5-0735-4244-a94e-ed11157f6569") ) (instances (project "Sensboard" (path "/69287f46-79fc-45c3-ae83-a1bed603f85c" (reference "#PWR03") (unit 1) ) ) ) ) (symbol (lib_id "ProjectLibrary:RR122") (at 137.16 85.09 0) (unit 1) (exclude_from_sim no) (in_bom yes) (on_board yes) (dnp no) (fields_autoplaced yes) (uuid "0c3248f7-d391-427f-96af-454daa7aac89") (property "Reference" "U1" (at 142.24 84.4549 0) (effects (font (size 1.27 1.27) ) (justify left) ) ) (property "Value" "~" (at 142.24 86.36 0) (effects (font (size 1.27 1.27) ) (justify left) ) ) (property "Footprint" "Package_TO_SOT_SMD:SOT-23-3" (at 137.16 85.09 0) (effects (font (size 1.27 1.27) ) (hide yes) ) ) (property "Datasheet" "" (at 137.16 85.09 0) (effects (font (size 1.27 1.27) ) (hide yes) ) ) (property "Description" "" (at 137.16 85.09 0) (effects (font (size 1.27 1.27) ) (hide yes) ) ) (pin "1" (uuid "502fd4da-11fa-4dd1-ab1a-6ec36330e5af") ) (pin "2" (uuid "0411bb07-f5c5-4ed4-9d91-be3c421d93ad") ) (pin "3" (uuid "b69a5507-759a-4003-a2fb-1bfd9425ec77") ) (instances (project "" (path "/69287f46-79fc-45c3-ae83-a1bed603f85c" (reference "U1") (unit 1) ) ) ) ) (symbol (lib_id "Device:C") (at 125.73 74.93 0) (mirror y) (unit 1) (exclude_from_sim no) (in_bom yes) (on_board yes) (dnp no) (uuid "1f7a57c6-7657-47a2-b1dd-f47ad4a6089e") (property "Reference" "C1" (at 121.92 73.6599 0) (effects (font (size 1.27 1.27) ) (justify left) ) ) (property "Value" "1u" (at 121.92 76.1999 0) (effects (font (size 1.27 1.27) ) (justify left) ) ) (property "Footprint" "Capacitor_SMD:C_0805_2012Metric" (at 124.7648 78.74 0) (effects (font (size 1.27 1.27) ) (hide yes) ) ) (property "Datasheet" "~" (at 125.73 74.93 0) (effects (font (size 1.27 1.27) ) (hide yes) ) ) (property "Description" "Unpolarized capacitor" (at 125.73 74.93 0) (effects (font (size 1.27 1.27) ) (hide yes) ) ) (pin "2" (uuid "033f91c9-8451-4a78-8383-b8d3884b927b") ) (pin "1" (uuid "9e5dcfc9-4325-48a3-9a41-b6a8e599eabf") ) (instances (project "" (path "/69287f46-79fc-45c3-ae83-a1bed603f85c" (reference "C1") (unit 1) ) ) ) ) (symbol (lib_id "power:GND") (at 125.73 78.74 0) (unit 1) (exclude_from_sim no) (in_bom yes) (on_board yes) (dnp no) (fields_autoplaced yes) (uuid "6917848e-b546-4f46-bf2f-d919936b242d") (property "Reference" "#PWR02" (at 125.73 85.09 0) (effects (font (size 1.27 1.27) ) (hide yes) ) ) (property "Value" "GND" (at 125.73 83.82 0) (effects (font (size 1.27 1.27) ) (hide yes) ) ) (property "Footprint" "" (at 125.73 78.74 0) (effects (font (size 1.27 1.27) ) (hide yes) ) ) (property "Datasheet" "" (at 125.73 78.74 0) (effects (font (size 1.27 1.27) ) (hide yes) ) ) (property "Description" "Power symbol creates a global label with name \"GND\" , ground" (at 125.73 78.74 0) (effects (font (size 1.27 1.27) ) (hide yes) ) ) (pin "1" (uuid "78d06b7a-2b28-43f1-a507-49e7026c434d") ) (instances (project "" (path "/69287f46-79fc-45c3-ae83-a1bed603f85c" (reference "#PWR02") (unit 1) ) ) ) ) (symbol (lib_id "Connector:Conn_01x03_Pin") (at 111.76 85.09 0) (unit 1) (exclude_from_sim no) (in_bom yes) (on_board yes) (dnp no) (uuid "f25e8fb1-bba7-41b8-a97f-b099d69d63c6") (property "Reference" "J1" (at 109.728 87.122 0) (effects (font (size 1.27 1.27) ) ) ) (property "Value" "Conn_01x03_Pin" (at 108.458 89.662 0) (effects (font (size 1.27 1.27) ) ) ) (property "Footprint" "ProjectFPs:FFC_P1mm_3Pin" (at 111.76 85.09 0) (effects (font (size 1.27 1.27) ) (hide yes) ) ) (property "Datasheet" "~" (at 111.76 85.09 0) (effects (font (size 1.27 1.27) ) (hide yes) ) ) (property "Description" "Generic connector, single row, 01x03, script generated" (at 111.76 85.09 0) (effects (font (size 1.27 1.27) ) (hide yes) ) ) (pin "2" (uuid "8810d750-5151-4662-a54b-75c2775b5aab") ) (pin "3" (uuid "3673cced-e273-4b93-bbc2-19113ce39239") ) (pin "1" (uuid "93ec0a7e-dbff-43aa-a4a1-89cab7c810ab") ) (instances (project "" (path "/69287f46-79fc-45c3-ae83-a1bed603f85c" (reference "J1") (unit 1) ) ) ) ) (sheet_instances (path "/" (page "1") ) ) (embedded_fonts no) )