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) ) (pin "1" (uuid "35e71499-b6d4-4c1d-8a06-60a97408de87") ) (pin "2" (uuid "4057e443-5106-4b8e-bcca-ae2d4fe78cee") ) (instances (project "VCA_1" (path "/0382d51a-0094-4673-99c5-4d041123921c" (reference "R5") (unit 1) ) ) ) ) (symbol (lib_id "Transistor_BJT:2N3904") (at 154.94 67.31 0) (mirror y) (unit 1) (body_style 1) (exclude_from_sim no) (in_bom yes) (on_board yes) (in_pos_files yes) (dnp no) (uuid "1ae72cb8-4f04-485b-8a34-68fa8b1f3cfe") (property "Reference" "Q2" (at 161.798 60.96 0) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) (justify left) ) ) (property "Value" "2N3904" (at 161.798 62.992 0) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) (justify left) ) ) (property "Footprint" "footprints:TO-92L_Inline_Wide hand solder" (at 149.86 69.215 0) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) (italic yes) ) (justify left) ) ) (property "Datasheet" "https://www.onsemi.com/pub/Collateral/2N3903-D.PDF" 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(path "/0382d51a-0094-4673-99c5-4d041123921c" (reference "R12") (unit 1) ) ) ) ) (symbol (lib_id "power:GND") (at 170.18 95.25 0) (unit 1) (body_style 1) (exclude_from_sim no) (in_bom yes) (on_board yes) (in_pos_files yes) (dnp no) (fields_autoplaced yes) (uuid "6397d47f-c812-41e7-b8ee-3a4de2dc0f61") (property "Reference" "#PWR011" (at 170.18 101.6 0) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Value" "GND" (at 170.18 100.33 0) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Footprint" "" (at 170.18 95.25 0) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Datasheet" "" (at 170.18 95.25 0) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Description" "Power symbol creates a global label with name \"GND\" , ground" (at 170.18 95.25 0) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (pin "1" (uuid "bc235a8b-334f-4b15-8f2e-ba15ef7f08ea") ) (instances (project "VCA_1" (path "/0382d51a-0094-4673-99c5-4d041123921c" (reference "#PWR011") (unit 1) ) ) ) ) (symbol (lib_id "Device:R") (at 199.39 66.04 0) (unit 1) (body_style 1) (exclude_from_sim no) (in_bom yes) (on_board yes) (in_pos_files yes) (dnp no) (fields_autoplaced yes) (uuid "6cb90992-3c93-4815-b2e0-8234c485766a") (property "Reference" "R14" (at 201.93 64.7699 0) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) (justify left) ) ) (property "Value" "1M" (at 201.93 67.3099 0) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) (justify left) ) ) (property "Footprint" "footprints:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal hand solder" (at 197.612 66.04 90) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Datasheet" "" (at 199.39 66.04 0) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Description" "Resistor" (at 199.39 66.04 0) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (pin "1" (uuid "23b2dff4-c937-4c4d-a7bb-bd7a60fe2393") ) (pin "2" (uuid "2499c124-41f6-4a13-b2df-a844e1c43a3d") ) (instances (project "VCA_1" (path "/0382d51a-0094-4673-99c5-4d041123921c" (reference "R14") (unit 1) ) ) ) ) (symbol (lib_id "Device:R") (at 227.33 54.61 270) (unit 1) (body_style 1) (exclude_from_sim no) (in_bom yes) (on_board yes) (in_pos_files yes) (dnp no) (fields_autoplaced yes) (uuid "6dd04fe1-b378-4636-bfe5-5473a1ed4f31") (property "Reference" "R15" (at 227.33 48.26 90) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Value" "1k" (at 227.33 50.8 90) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Footprint" "footprints:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal hand solder" (at 227.33 52.832 90) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Datasheet" "" (at 227.33 54.61 0) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Description" "Resistor" (at 227.33 54.61 0) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (pin "1" (uuid "9452996f-be5a-4839-bdeb-418ed5cb4891") ) (pin "2" (uuid "d92faf44-9dfc-4d0b-b9c5-4082f05c6433") ) (instances (project "VCA_1" (path "/0382d51a-0094-4673-99c5-4d041123921c" (reference "R15") (unit 1) ) ) ) ) (symbol (lib_id "Device:R") (at 104.14 97.79 270) (unit 1) (body_style 1) (exclude_from_sim no) (in_bom yes) (on_board yes) (in_pos_files yes) (dnp no) (fields_autoplaced yes) (uuid "7240721b-55c8-446e-a1d0-bd87eecc9056") (property "Reference" "R8" (at 104.14 91.44 90) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Value" "470k" (at 104.14 93.98 90) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Footprint" "footprints:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal hand solder" (at 104.14 96.012 90) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Datasheet" "" (at 104.14 97.79 0) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Description" "Resistor" (at 104.14 97.79 0) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (pin "1" (uuid "0ebc119d-e002-4ad9-b54f-97fd16bd07cd") ) (pin "2" (uuid "37635689-ea21-4648-819c-d89e5a9b0d97") ) (instances (project "VCA_1" (path "/0382d51a-0094-4673-99c5-4d041123921c" (reference "R8") (unit 1) ) ) ) ) (symbol (lib_id "Amplifier_Operational:LM358") (at 105.41 109.22 0) (mirror x) (unit 1) (body_style 1) (exclude_from_sim no) (in_bom yes) (on_board yes) (in_pos_files yes) (dnp no) (uuid "763d1d4b-081f-454a-b40b-62485ec66d43") (property "Reference" "U1" (at 105.41 119.38 0) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Value" "TL072" (at 105.41 116.84 0) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Footprint" "Package_DIP:DIP-8_W7.62mm_LongPads" (at 105.41 109.22 0) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Datasheet" "" (at 105.41 109.22 0) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Description" "" (at 105.41 109.22 0) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (pin "8" (uuid "330ae665-dd48-4894-8695-e6305fb1aa4e") ) (pin "4" (uuid "eb273fc4-7bac-45c6-9a86-81929b7b6ff5") ) (pin "6" (uuid "4bc04e03-d431-4dd8-82b4-50d1e0414b8d") ) (pin "5" (uuid "462ea5e2-dfc5-497a-9d35-3898761d2254") ) (pin "1" (uuid "bcaf8b11-1324-4b25-b372-fce577cabc8b") ) (pin "7" (uuid "8d7ebe32-2d48-40e3-b0d5-8040c738386b") ) (pin "2" (uuid "6a5379bd-e1fa-4c30-8df2-0919997984a0") ) (pin "3" (uuid "6b10e010-457f-4783-b177-16bb34501607") ) (instances (project "VCA_1" (path "/0382d51a-0094-4673-99c5-4d041123921c" (reference "U1") (unit 1) ) ) ) ) (symbol (lib_id "Device:R") (at 167.64 52.07 270) (unit 1) (body_style 1) (exclude_from_sim no) (in_bom yes) (on_board yes) (in_pos_files yes) (dnp no) (fields_autoplaced yes) (uuid "7ec031e0-5d79-468e-9ab9-936a0ba33412") (property "Reference" "R11" (at 167.64 45.72 90) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Value" "100k" (at 167.64 48.26 90) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Footprint" "footprints:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal hand solder" (at 167.64 50.292 90) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Datasheet" "" (at 167.64 52.07 0) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Description" "Resistor" (at 167.64 52.07 0) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (pin "1" (uuid "4b6a351b-9ac5-44dc-ac0c-c5f47181dff4") ) (pin "2" (uuid "074acd8e-a2dd-414f-a060-bd90e89b33b8") ) (instances (project "VCA_1" (path "/0382d51a-0094-4673-99c5-4d041123921c" (reference "R11") (unit 1) ) ) ) ) (symbol (lib_id "power:GND") (at 97.79 81.28 0) (unit 1) (body_style 1) (exclude_from_sim no) (in_bom yes) (on_board yes) (in_pos_files yes) (dnp no) (fields_autoplaced yes) (uuid "8e73ad6f-4df9-45cb-9021-9ee8b7e8efc1") (property "Reference" "#PWR01" (at 97.79 87.63 0) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Value" "GND" (at 97.79 86.36 0) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Footprint" "" (at 97.79 81.28 0) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Datasheet" "" (at 97.79 81.28 0) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Description" "Power symbol creates a global label with name \"GND\" , ground" (at 97.79 81.28 0) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (pin "1" (uuid "975ceb26-4455-4cdb-a51c-a2ee6f0e93a8") ) (instances (project "VCA_1" (path "/0382d51a-0094-4673-99c5-4d041123921c" (reference "#PWR01") (unit 1) ) ) ) ) (symbol (lib_id "Device:R") (at 90.17 67.31 90) (unit 1) (body_style 1) (exclude_from_sim no) (in_bom yes) (on_board yes) (in_pos_files yes) (dnp no) (fields_autoplaced yes) (uuid "95dca8af-d049-4b8f-b9fc-6a0a1faa6f46") (property "Reference" "R1" (at 90.17 60.96 90) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Value" "100k" (at 90.17 63.5 90) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Footprint" "footprints:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal hand solder" (at 90.17 69.088 90) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Datasheet" "" (at 90.17 67.31 0) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Description" "Resistor" (at 90.17 67.31 0) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (pin "1" (uuid "ae1af29e-48e9-4c50-8402-40978f248be0") ) (pin "2" (uuid "439e275c-8948-4d8a-bc3a-a7fd0003f0a0") ) (instances (project "VCA_1" (path "/0382d51a-0094-4673-99c5-4d041123921c" (reference "R1") (unit 1) ) ) ) ) (symbol (lib_id "Device:R") (at 170.18 78.74 0) (unit 1) (body_style 1) (exclude_from_sim no) (in_bom yes) (on_board yes) (in_pos_files yes) (dnp no) (fields_autoplaced yes) (uuid "96074683-9a02-44bd-8b71-bf9eb3af42ab") (property "Reference" "R17" (at 172.72 77.4699 0) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) (justify left) ) ) (property "Value" "20k" (at 172.72 80.0099 0) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) (justify left) ) ) (property "Footprint" "footprints:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal hand solder" (at 168.402 78.74 90) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Datasheet" "" (at 170.18 78.74 0) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Description" "Resistor" (at 170.18 78.74 0) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (pin "1" (uuid "51664d25-f778-4afe-81f8-c00bfb4bde2d") ) (pin "2" (uuid "e4a2c5ce-2284-4975-b8fe-748689d6aec3") ) (instances (project "VCA_1" (path "/0382d51a-0094-4673-99c5-4d041123921c" (reference "R17") (unit 1) ) ) ) ) (symbol (lib_id "power:GND") (at 162.56 71.12 0) (unit 1) (body_style 1) (exclude_from_sim no) (in_bom yes) (on_board yes) (in_pos_files yes) (dnp no) (fields_autoplaced yes) (uuid "a3f7c5c9-a7a3-4403-9237-5dcfa4d54fc2") (property "Reference" "#PWR02" (at 162.56 77.47 0) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Value" "GND" (at 162.56 76.2 0) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Footprint" "" (at 162.56 71.12 0) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Datasheet" "" (at 162.56 71.12 0) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Description" "Power symbol creates a global label with name \"GND\" , ground" (at 162.56 71.12 0) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (pin "1" (uuid "aa5d0b68-6f5e-4141-8f52-eb1746cc6cc9") ) (instances (project "VCA_1" (path "/0382d51a-0094-4673-99c5-4d041123921c" (reference "#PWR02") (unit 1) ) ) ) ) (symbol (lib_id "power:-12V") (at 133.35 137.16 180) (unit 1) (body_style 1) (exclude_from_sim no) (in_bom yes) (on_board yes) (in_pos_files yes) (dnp no) (fields_autoplaced yes) (uuid "aff1fe6f-d630-4aed-85fe-8a83841019dc") (property "Reference" "#PWR04" (at 133.35 133.35 0) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Value" "-12V" (at 133.35 142.24 0) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Footprint" "" (at 133.35 137.16 0) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Datasheet" "" (at 133.35 137.16 0) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Description" "Power symbol creates a global label with name \"-12V\"" (at 133.35 137.16 0) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (pin "1" (uuid "e0fee627-e253-4b56-9ba5-60360e509283") ) (instances (project "VCA_1" (path "/0382d51a-0094-4673-99c5-4d041123921c" (reference "#PWR04") (unit 1) ) ) ) ) (symbol (lib_id "Device:R_Potentiometer_Trim") (at 87.63 106.68 0) (mirror x) (unit 1) (body_style 1) (exclude_from_sim no) (in_bom yes) (on_board yes) (in_pos_files yes) (dnp no) (uuid "b422fe7f-424f-412a-a7e9-1fe9f4713b3c") (property "Reference" "RV2" (at 82.296 105.664 0) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Value" "20k" (at 82.296 107.696 0) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Footprint" "footprints:Potentiometer_Piher_PT-6-V_Vertical hand solder" (at 87.63 106.68 0) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Datasheet" "" (at 87.63 106.68 0) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Description" "" (at 87.63 106.68 0) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (pin "2" (uuid "9437fea3-a648-489b-bd95-58e610967cef") ) (pin "3" (uuid "939df2e9-c96a-44dc-97bb-d10f57f4bda6") ) (pin "1" (uuid "d27c80bb-d85b-4038-8d9e-de6990100be8") ) (instances (project "VCA_1" (path "/0382d51a-0094-4673-99c5-4d041123921c" (reference "RV2") (unit 1) ) ) ) ) (symbol (lib_id "Device:R") (at 152.4 78.74 180) (unit 1) (body_style 1) (exclude_from_sim no) (in_bom yes) (on_board yes) (in_pos_files yes) (dnp no) (fields_autoplaced yes) (uuid "b7ff8df1-aa41-4e98-9c95-7064fadb65d1") (property "Reference" "R6" (at 154.94 77.4699 0) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) (justify right) ) ) (property "Value" "100R" (at 154.94 80.0099 0) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) (justify right) ) ) (property "Footprint" "footprints:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal hand solder" (at 154.178 78.74 90) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Datasheet" "" (at 152.4 78.74 0) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Description" "Resistor" (at 152.4 78.74 0) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (pin "1" (uuid "867b5f20-6f14-42b7-866d-88d78a27648e") ) (pin "2" (uuid "c2f2d594-2b70-4aa7-9e9e-8451f6b49c54") ) (instances (project "VCA_1" (path "/0382d51a-0094-4673-99c5-4d041123921c" (reference "R6") (unit 1) ) ) ) ) (symbol (lib_id "Device:R_Potentiometer_Trim") (at 144.78 40.64 90) (unit 1) (body_style 1) (exclude_from_sim no) (in_bom yes) (on_board yes) (in_pos_files yes) (dnp no) (uuid "ba7e765e-d433-4a75-b786-1ac12ddb732c") (property "Reference" "RV1" (at 139.954 35.052 90) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Value" "10k" (at 139.954 37.592 90) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Footprint" "footprints:Potentiometer_Piher_PT-6-V_Vertical hand solder" (at 144.78 40.64 0) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Datasheet" "" (at 144.78 40.64 0) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Description" "" (at 144.78 40.64 0) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (pin "2" (uuid "ce87586a-0cbe-443a-af3a-8f42a369e817") ) (pin "3" (uuid "d8a4c023-40de-47b9-b3b7-71c5373d3c2c") ) (pin "1" (uuid "fdc28b3d-8af2-460d-b616-4ac72e4e4d4f") ) (instances (project "VCA_1" (path "/0382d51a-0094-4673-99c5-4d041123921c" (reference "RV1") (unit 1) ) ) ) ) (symbol (lib_id "power:GND") (at 87.63 115.57 0) (unit 1) (body_style 1) (exclude_from_sim no) (in_bom yes) (on_board yes) (in_pos_files yes) (dnp no) (fields_autoplaced yes) (uuid "baf5fead-3d9c-4f96-b8f0-8d4d13bee025") (property "Reference" "#PWR09" (at 87.63 121.92 0) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Value" "GND" (at 87.63 120.65 0) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Footprint" "" (at 87.63 115.57 0) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Datasheet" "" (at 87.63 115.57 0) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Description" "Power symbol creates a global label with name \"GND\" , ground" (at 87.63 115.57 0) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (pin "1" (uuid "d72d2ffe-6804-4223-a170-6c1b3eae6051") ) (instances (project "VCA_1" (path "/0382d51a-0094-4673-99c5-4d041123921c" (reference "#PWR09") (unit 1) ) ) ) ) (symbol (lib_id "power:GND") (at 96.52 115.57 0) (unit 1) (body_style 1) (exclude_from_sim no) (in_bom yes) (on_board yes) (in_pos_files yes) (dnp no) (fields_autoplaced yes) (uuid "bbc99e6d-82dd-492d-8266-4a5d11a77865") (property "Reference" "#PWR05" (at 96.52 121.92 0) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Value" "GND" (at 96.52 120.65 0) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Footprint" "" (at 96.52 115.57 0) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Datasheet" "" (at 96.52 115.57 0) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Description" "Power symbol creates a global label with name \"GND\" , ground" (at 96.52 115.57 0) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (pin "1" (uuid "4572a2dd-64a2-496d-b959-e8c095f2ed00") ) (instances (project "VCA_1" (path "/0382d51a-0094-4673-99c5-4d041123921c" (reference "#PWR05") (unit 1) ) ) ) ) (symbol (lib_id "Device:R") (at 124.46 82.55 0) (unit 1) (body_style 1) (exclude_from_sim no) (in_bom yes) (on_board yes) (in_pos_files yes) (dnp no) (uuid "be24850c-2cd4-44b5-9077-60974f3b7209") (property "Reference" "R16" (at 127 81.2799 0) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) (justify left) ) ) (property "Value" "5.1k" (at 127 83.8199 0) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) (justify left) ) ) (property "Footprint" "footprints:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal hand solder" (at 122.682 82.55 90) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Datasheet" "" (at 124.46 82.55 0) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Description" "Resistor" (at 124.46 82.55 0) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (pin "1" (uuid "a8aa3227-6324-4486-8c28-60b8f8d60206") ) (pin "2" (uuid "975b1007-6de9-4127-8cfd-21640bf9d220") ) (instances (project "VCA_1" (path "/0382d51a-0094-4673-99c5-4d041123921c" (reference "R16") (unit 1) ) ) ) ) (symbol (lib_id "Amplifier_Operational:LM358") (at 31.75 170.18 0) (unit 3) (body_style 1) (exclude_from_sim no) (in_bom yes) (on_board yes) (in_pos_files yes) (dnp no) (fields_autoplaced yes) (uuid "c0da4205-b81c-4abc-b3f8-2f787fddfd7f") (property "Reference" "U1" (at 30.48 168.9099 0) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) (justify left) ) ) (property "Value" "TL072" (at 30.48 171.4499 0) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) (justify left) ) ) (property "Footprint" "Package_DIP:DIP-8_W7.62mm_LongPads" (at 31.75 170.18 0) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Datasheet" "" (at 31.75 170.18 0) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Description" "" (at 31.75 170.18 0) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (pin "8" (uuid "330ae665-dd48-4894-8695-e6305fb1aa4f") ) (pin "4" (uuid "eb273fc4-7bac-45c6-9a86-81929b7b6ff6") ) (pin "6" (uuid "4bc04e03-d431-4dd8-82b4-50d1e0414b8e") ) (pin "5" (uuid "462ea5e2-dfc5-497a-9d35-3898761d2255") ) (pin "1" (uuid "bcaf8b11-1324-4b25-b372-fce577cabc8c") ) (pin "7" (uuid "8d7ebe32-2d48-40e3-b0d5-8040c738386c") ) (pin "2" (uuid "6a5379bd-e1fa-4c30-8df2-0919997984a1") ) (pin "3" (uuid "6b10e010-457f-4783-b177-16bb34501608") ) (instances (project "VCA_1" (path "/0382d51a-0094-4673-99c5-4d041123921c" (reference "U1") (unit 3) ) ) ) ) (symbol (lib_id "Device:R") (at 210.82 44.45 270) (unit 1) (body_style 1) (exclude_from_sim no) (in_bom yes) (on_board yes) (in_pos_files yes) (dnp no) (fields_autoplaced yes) (uuid "c1ce3640-5d80-45a1-836c-9c65ab25d4ff") (property "Reference" "R13" (at 210.82 38.1 90) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Value" "1M" (at 210.82 40.64 90) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Footprint" "footprints:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal hand solder" (at 210.82 42.672 90) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Datasheet" "" (at 210.82 44.45 0) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Description" "Resistor" (at 210.82 44.45 0) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (pin "1" (uuid "d7ea11d4-2a3a-474e-b326-c12f35344f5a") ) (pin "2" (uuid "9231c441-e13c-47dc-af21-74e9a7b17e87") ) (instances (project "VCA_1" (path "/0382d51a-0094-4673-99c5-4d041123921c" (reference "R13") (unit 1) ) ) ) ) (symbol (lib_id "power:-12V") (at 29.21 180.34 180) (unit 1) (body_style 1) (exclude_from_sim no) (in_bom yes) (on_board yes) (in_pos_files yes) (dnp no) (fields_autoplaced yes) (uuid "c6e7d87f-4dff-4dc4-9281-afe756d0971a") 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(in_bom yes) (on_board yes) (in_pos_files yes) (dnp no) (uuid "cba17bf7-e1fa-4e18-b07f-90d5ff3cfcfb") (property "Reference" "Q5" (at 127 110.4901 0) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) (justify left) ) ) (property "Value" "2N3906" (at 127 107.9501 0) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) (justify left) ) ) (property "Footprint" "footprints:TO-92L_Inline_Wide hand solder" (at 127 107.315 0) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) (italic yes) ) (justify left) ) ) (property "Datasheet" "https://www.onsemi.com/pub/Collateral/2N3906-D.PDF" (at 121.92 109.22 0) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) (justify left) ) ) (property "Description" "-0.2A Ic, -40V Vce, Small Signal PNP Transistor, TO-92" (at 121.92 109.22 0) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (pin "2" (uuid "cb7dba75-cd47-4137-ae48-a2d8ac091f80") ) (pin "1" (uuid "01d59a65-9ff9-417c-8e65-fe4fdb8b8d3f") ) (pin "3" (uuid "ac604532-88da-42a0-8f96-df5fdef819d8") ) (instances (project "VCA_1" (path "/0382d51a-0094-4673-99c5-4d041123921c" (reference "Q5") (unit 1) ) ) ) ) (symbol (lib_id "Transistor_BJT:2N3904") (at 134.62 67.31 0) (unit 1) (body_style 1) (exclude_from_sim no) (in_bom yes) (on_board yes) (in_pos_files yes) (dnp no) (uuid "d1bc38fc-16ff-4838-8b51-8ca591344515") (property "Reference" "Q1" (at 126.238 60.198 0) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) (justify left) ) ) (property "Value" "2N3904" (at 126.238 62.738 0) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) (justify left) ) ) (property "Footprint" "footprints:TO-92L_Inline_Wide hand solder" (at 139.7 69.215 0) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) (italic yes) ) (justify left) ) ) (property "Datasheet" "https://www.onsemi.com/pub/Collateral/2N3903-D.PDF" (at 134.62 67.31 0) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) (justify left) ) ) (property "Description" "0.2A Ic, 40V Vce, Small Signal NPN Transistor, TO-92" (at 134.62 67.31 0) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (pin "2" (uuid "5eab41ac-f2cb-4f3e-a5b8-0a730274fc44") ) (pin "3" (uuid "883f77cb-b9e4-4bf4-911b-0630ac1f7f45") ) (pin "1" (uuid "48e2e27d-d939-47d8-aec2-9c8bccc729fe") ) (instances (project "VCA_1" (path "/0382d51a-0094-4673-99c5-4d041123921c" (reference "Q1") (unit 1) ) ) ) ) (symbol (lib_id "Device:R") (at 170.18 88.9 0) (unit 1) (body_style 1) (exclude_from_sim no) (in_bom yes) (on_board yes) (in_pos_files yes) (dnp no) (fields_autoplaced yes) (uuid "e098bd29-0080-48cd-9bab-26503d5c4197") (property "Reference" "R18" (at 172.6972 87.6299 0) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) (justify left) ) ) (property "Value" "100R" (at 172.6972 90.1699 0) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) (justify left) ) ) (property "Footprint" "footprints:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal hand solder" (at 168.402 88.9 90) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Datasheet" "" (at 170.18 88.9 0) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Description" "Resistor" (at 170.18 88.9 0) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (pin "1" (uuid "a7f9ab60-52c9-4b5c-85a0-3e67e38c9d3e") ) (pin "2" (uuid "c516f104-fb46-42d8-8f33-ed40ce6ad446") ) (instances (project "VCA_1" (path "/0382d51a-0094-4673-99c5-4d041123921c" (reference "R18") (unit 1) ) ) ) ) (symbol (lib_id "Device:R") (at 137.16 46.99 180) (unit 1) (body_style 1) (exclude_from_sim no) (in_bom yes) (on_board yes) (in_pos_files yes) (dnp no) (fields_autoplaced yes) (uuid "e58d9deb-7d6d-4b71-b8e2-4032f93f3749") (property "Reference" "R3" (at 139.7 45.7199 0) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) (justify right) ) ) (property "Value" "47k" (at 139.7 48.2599 0) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) (justify right) ) ) (property "Footprint" "footprints:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal hand solder" (at 138.938 46.99 90) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Datasheet" "" (at 137.16 46.99 0) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (property "Description" "Resistor" (at 137.16 46.99 0) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) ) ) (pin "1" (uuid "3f47fa3e-dce5-4fa0-ae35-d19e58e26722") ) (pin "2" (uuid "e316319e-7879-46fc-b662-496f6028928e") ) (instances (project "VCA_1" (path "/0382d51a-0094-4673-99c5-4d041123921c" (reference "R3") (unit 1) ) ) ) ) (symbol (lib_id "Transistor_BJT:2N3904") (at 140.97 123.19 0) (unit 1) (body_style 1) (exclude_from_sim no) (in_bom yes) (on_board yes) (in_pos_files yes) (dnp no) (uuid "e71f786d-d63d-42bb-a700-bfee3e9b7baa") (property "Reference" "Q4" (at 146.05 118.364 0) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) (justify left) ) ) (property "Value" "2N3904" (at 146.05 120.904 0) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) (justify left) ) ) (property "Footprint" "footprints:TO-92L_Inline_Wide hand solder" (at 146.05 125.095 0) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) (italic yes) ) (justify left) ) ) (property "Datasheet" "https://www.onsemi.com/pub/Collateral/2N3903-D.PDF" (at 140.97 123.19 0) (hide yes) (show_name no) (do_not_autoplace no) (effects (font (size 1.27 1.27) ) (justify left) ) ) (property "Description" "0.2A Ic, 40V 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