(kicad_sch (version 20230121) (generator eeschema) (uuid 91f7686f-7d9c-44d6-b700-53e9bdc9e8eb) (paper "A4") (lib_symbols (symbol "hellen-one-common:Cap" (pin_numbers hide) (in_bom yes) (on_board yes) (property "Reference" "C" (at -3.81 2.54 0) (effects (font (size 1.27 1.27))) ) (property "Value" "Cap" (at -2.54 -1.27 0) (effects (font (size 1.27 1.27))) ) (property "Footprint" "hellen-one-common:C0603" (at -2.54 -3.81 0) (effects (font (size 1.27 1.27)) hide) ) (property "Datasheet" "" (at -3.81 0 90) (effects (font (size 1.27 1.27)) hide) ) (property "LCSC" "" (at 0 0 0) (effects (font (size 1.27 1.27)) hide) ) (property "ki_description" "Capacitor" (at 0 0 0) (effects (font (size 1.27 1.27)) hide) ) (symbol "Cap_1_0" (polyline (pts (xy -1.27 0) (xy -0.508 0) ) (stroke (width 0.254) (type default)) (fill (type none)) ) (polyline (pts (xy -0.508 -2.032) (xy -0.508 2.032) ) (stroke (width 0.254) (type default)) (fill (type none)) ) (polyline (pts (xy 0.508 2.032) (xy 0.508 -2.032) ) (stroke (width 0.254) (type default)) (fill (type none)) ) (polyline (pts (xy 1.27 0) (xy 0.508 0) ) (stroke (width 0.254) (type default)) (fill (type none)) ) (pin passive line (at -3.81 0 0) (length 2.54) (name "" (effects (font (size 1.27 1.27)))) (number "1" (effects (font (size 1.27 1.27)))) ) (pin passive line (at 3.81 0 180) (length 2.54) (name "" (effects (font (size 1.27 1.27)))) (number "2" (effects (font (size 1.27 1.27)))) ) ) ) (symbol "hellen-one-common:MPX4_MAP" (pin_names (offset 0.762)) (in_bom yes) (on_board yes) (property "Reference" "U4" (at 3.81 -6.35 0) (effects (font (size 1.524 1.524)) (justify left)) ) (property "Value" "MPXH6400A" (at -3.81 -3.81 0) (effects (font (size 1.524 1.524)) (justify left)) ) (property "Footprint" "hellen-one-common:MPXH6400A-SSOP8" (at 0 0 0) (effects (font (size 1.27 1.27)) hide) ) (property "Datasheet" "" (at 0 0 0) (effects (font (size 1.524 1.524)) hide) ) (property "LCSC" "C511770" (at 0 0 0) (effects (font (size 1.27 1.27)) hide) ) (symbol "MPX4_MAP_0_1" (rectangle (start -2.54 7.62) (end 10.16 -2.54) (stroke (width 0) (type default)) (fill (type none)) ) ) (symbol "MPX4_MAP_1_1" (pin passive line (at -8.89 6.35 0) (length 6.35) (name "" (effects (font (size 1.524 1.524)))) (number "1" (effects (font (size 1.524 1.524)))) ) (pin passive line (at -8.89 3.81 0) (length 6.35) (name "Vs" (effects (font (size 1.524 1.524)))) (number "2" (effects (font (size 1.524 1.524)))) ) (pin passive line (at -8.89 1.27 0) (length 6.35) (name "GND" (effects (font (size 1.524 1.524)))) (number "3" (effects (font (size 1.524 1.524)))) ) (pin passive line (at -8.89 -1.27 0) (length 6.35) (name "Vout" (effects (font (size 1.524 1.524)))) (number "4" (effects (font (size 1.524 1.524)))) ) (pin passive line (at 16.51 -1.27 180) (length 6.35) (name "" (effects (font (size 1.524 1.524)))) (number "5" (effects (font (size 1.524 1.524)))) ) (pin passive line (at 16.51 1.27 180) (length 6.35) (name "" (effects (font (size 1.524 1.524)))) (number "6" (effects (font (size 1.524 1.524)))) ) (pin passive line (at 16.51 3.81 180) (length 6.35) (name "" (effects (font (size 1.524 1.524)))) (number "7" (effects (font (size 1.524 1.524)))) ) (pin passive line (at 16.51 6.35 180) (length 6.35) (name "" (effects (font (size 1.524 1.524)))) (number "8" (effects (font (size 1.524 1.524)))) ) ) ) (symbol "power:GND" (power) (pin_names (offset 0)) (in_bom yes) (on_board yes) (property "Reference" "#PWR" (at 0 -6.35 0) (effects (font (size 1.27 1.27)) hide) ) (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) ) (property "Datasheet" "" (at 0 0 0) (effects (font (size 1.27 1.27)) hide) ) (property "ki_keywords" "global power" (at 0 0 0) (effects (font (size 1.27 1.27)) hide) ) (property "ki_description" "Power symbol creates a global label with name \"GND\" , ground" (at 0 0 0) (effects (font (size 1.27 1.27)) hide) ) (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) hide (name "GND" (effects (font (size 1.27 1.27)))) (number "1" (effects (font (size 1.27 1.27)))) ) ) ) ) (junction (at 163.83 88.9) (diameter 0) (color 0 0 0 0) (uuid 886b7bc4-6f7a-411e-8a62-ebc8e1acc27d) ) (no_connect (at 128.27 83.82) (uuid 0078f1c0-f80e-4a99-9f9f-8c1909613d1f)) (no_connect (at 128.27 91.44) (uuid 1ba82090-923f-4dda-8c1d-9d3516eb980e)) (no_connect (at 128.27 86.36) (uuid b6e0c07f-31bf-429c-a7e5-ec5603d3b0d8)) (no_connect (at 128.27 88.9) (uuid c0d52dd4-65b2-42a4-b171-1e97c4d8f813)) (no_connect (at 153.67 91.44) (uuid e40b483f-add2-4e23-9c1c-e03e49e6a6d0)) (wire (pts (xy 153.67 83.82) (xy 167.64 83.82)) (stroke (width 0) (type solid)) (uuid 3315dddf-f9e1-4595-90e5-d135d3c5cd26) ) (wire (pts (xy 163.83 88.9) (xy 167.64 88.9)) (stroke (width 0) (type default)) (uuid dd6b975e-7224-4b12-8c22-76c140b0c737) ) (wire (pts (xy 163.83 88.9) (xy 153.67 88.9)) (stroke (width 0) (type solid)) (uuid f98ea6de-4f03-4466-9500-de929a286c73) ) (hierarchical_label "5V" (shape passive) (at 167.64 88.9 0) (fields_autoplaced) (effects (font (size 1.27 1.27)) (justify left)) (uuid 1875ba7e-4b44-4af3-91c8-b72b9db90c0e) ) (hierarchical_label "OUT" (shape output) (at 167.64 83.82 0) (fields_autoplaced) (effects (font (size 1.27 1.27)) (justify left)) (uuid caccf975-d78d-4301-b2af-eabaac730cda) ) (symbol (lib_id "hellen-one-common:MPX4_MAP") (at 144.78 85.09 180) (unit 1) (in_bom yes) (on_board yes) (dnp no) (uuid 1cc0f501-5ee0-47b9-8cdf-cc5ab0e2e266) (property "Reference" "U3" (at 140.97 78.74 0) (effects (font (size 1.524 1.524)) (justify left)) ) (property "Value" "MPXH6400A" (at 148.59 81.28 0) (effects (font (size 1.524 1.524)) (justify left)) ) (property "Footprint" "hellen-one-common:MPXH6400A-SSOP8" (at 144.78 85.09 0) (effects (font (size 1.27 1.27)) hide) ) (property "Datasheet" "" (at 144.78 85.09 0) (effects (font (size 1.524 1.524)) hide) ) (property "LCSC" "C511770" (at 144.78 85.09 0) (effects (font (size 1.27 1.27)) hide) ) (pin "1" (uuid 911a24bd-876c-4b89-9e02-9834f55d395d)) (pin "2" (uuid 435e8bae-eb06-401a-9c85-ba3489b2da70)) (pin "3" (uuid 7aac615e-510a-479b-8422-bcd7dc5437c8)) (pin "4" (uuid 591ad459-4f9d-464c-8cb3-87e1a54b4de5)) (pin "5" (uuid 46d2d932-5885-4950-af3e-064c60d1f9a7)) (pin "6" (uuid 0f34925e-77b2-4995-b1f1-98a5000070c9)) (pin "7" (uuid 09cb5a72-21db-4cab-8aed-618e35bd68da)) (pin "8" (uuid fad36fdd-4ab8-4cad-a798-f29cc158c640)) (instances (project "alphax_8ch" (path "/63d2dd9f-d5ff-4811-a88d-0ba932475460" (reference "U3") (unit 1) ) (path "/63d2dd9f-d5ff-4811-a88d-0ba932475460/fb78cfce-7dc6-4cfd-8339-b765e22b39f5" (reference "U4") (unit 1) ) ) (project "MAP" (path "/91f7686f-7d9c-44d6-b700-53e9bdc9e8eb" (reference "U3") (unit 1) ) ) ) ) (symbol (lib_id "power:GND") (at 153.67 86.36 90) (mirror x) (unit 1) (in_bom yes) (on_board yes) (dnp no) (uuid 81d983e5-deff-43b2-bcc0-2249b61858f3) (property "Reference" "#PWR0275" (at 160.02 86.36 0) (effects (font (size 1.27 1.27)) hide) ) (property "Value" "GND" (at 158.115 86.36 90) (effects (font (size 1.27 1.27))) ) (property "Footprint" "" (at 153.67 86.36 0) (effects (font (size 1.27 1.27)) hide) ) (property "Datasheet" "" (at 153.67 86.36 0) (effects (font (size 1.27 1.27)) hide) ) (pin "1" (uuid e34a07be-1c20-4d30-bc0b-ab61c337fb98)) (instances (project "alphax_8ch" (path "/63d2dd9f-d5ff-4811-a88d-0ba932475460" (reference "#PWR0275") (unit 1) ) (path "/63d2dd9f-d5ff-4811-a88d-0ba932475460/fb78cfce-7dc6-4cfd-8339-b765e22b39f5" (reference "#PWR0167") (unit 1) ) ) ) ) (symbol (lib_id "power:GND") (at 163.83 96.52 0) (mirror y) (unit 1) (in_bom yes) (on_board yes) (dnp no) (uuid 9844c1e6-f061-4743-918a-5ea80c69b898) (property "Reference" "#PWR0278" (at 163.83 102.87 0) (effects (font (size 1.27 1.27)) hide) ) (property "Value" "GND" (at 163.83 100.965 0) (effects (font (size 1.27 1.27))) ) (property "Footprint" "" (at 163.83 96.52 0) (effects (font (size 1.27 1.27)) hide) ) (property "Datasheet" "" (at 163.83 96.52 0) (effects (font (size 1.27 1.27)) hide) ) (pin "1" (uuid b0813845-e6ad-4d86-bdc8-ba4b9899adc7)) (instances (project "alphax_8ch" (path "/63d2dd9f-d5ff-4811-a88d-0ba932475460" (reference "#PWR0278") (unit 1) ) (path "/63d2dd9f-d5ff-4811-a88d-0ba932475460/fb78cfce-7dc6-4cfd-8339-b765e22b39f5" (reference "#PWR0168") (unit 1) ) ) ) ) (symbol (lib_id "hellen-one-common:Cap") (at 163.83 92.71 270) (mirror x) (unit 1) (in_bom yes) (on_board yes) (dnp no) (uuid c8362ffc-87f5-4fb9-9fe2-27499ca01bd6) (property "Reference" "C51" (at 161.0359 91.5606 90) (effects (font (size 1.27 1.27)) (justify right)) ) (property "Value" "100n" (at 161.0359 93.8593 90) (effects (font (size 1.27 1.27)) (justify right)) ) (property "Footprint" "hellen-one-common:C0603" (at 160.02 95.25 0) (effects (font (size 1.27 1.27)) hide) ) (property "Datasheet" "" (at 163.83 96.52 90) (effects (font (size 1.27 1.27)) hide) ) (property "LCSC" "C14663" (at 163.83 92.71 0) (effects (font (size 1.27 1.27)) hide) ) (pin "1" (uuid 9e371ed5-50c9-4199-8687-4148f0c221c8)) (pin "2" (uuid 81a0d3b0-29d8-4e0c-8f2d-c51690481aab)) (instances (project "alphax_8ch" (path "/63d2dd9f-d5ff-4811-a88d-0ba932475460" (reference "C51") (unit 1) ) (path "/63d2dd9f-d5ff-4811-a88d-0ba932475460/fb78cfce-7dc6-4cfd-8339-b765e22b39f5" (reference "C12") (unit 1) ) ) ) ) )