(kicad_pcb
	(version 20241229)
	(generator "pcbnew")
	(generator_version "9.0")
	(general
		(thickness 1.6)
		(legacy_teardrops no)
	)
	(paper "A4")
	(layers
		(0 "F.Cu" signal)
		(2 "B.Cu" signal)
		(9 "F.Adhes" user "F.Adhesive")
		(11 "B.Adhes" user "B.Adhesive")
		(13 "F.Paste" user)
		(15 "B.Paste" user)
		(5 "F.SilkS" user "F.Silkscreen")
		(7 "B.SilkS" user "B.Silkscreen")
		(1 "F.Mask" user)
		(3 "B.Mask" user)
		(17 "Dwgs.User" user "User.Drawings")
		(19 "Cmts.User" user "User.Comments")
		(21 "Eco1.User" user "User.Eco1")
		(23 "Eco2.User" user "User.Eco2")
		(25 "Edge.Cuts" user)
		(27 "Margin" user)
		(31 "F.CrtYd" user "F.Courtyard")
		(29 "B.CrtYd" user "B.Courtyard")
		(35 "F.Fab" user)
		(33 "B.Fab" user)
		(39 "User.1" user)
		(41 "User.2" user)
		(43 "User.3" user)
		(45 "User.4" user)
	)
	(setup
		(pad_to_mask_clearance 0)
		(allow_soldermask_bridges_in_footprints no)
		(tenting front back)
		(pcbplotparams
			(layerselection 0x00000000_00000000_55555555_57555551)
			(plot_on_all_layers_selection 0x00000000_00000000_00000000_00000000)
			(disableapertmacros no)
			(usegerberextensions no)
			(usegerberattributes yes)
			(usegerberadvancedattributes yes)
			(creategerberjobfile yes)
			(dashed_line_dash_ratio 12.000000)
			(dashed_line_gap_ratio 3.000000)
			(svgprecision 4)
			(plotframeref no)
			(mode 1)
			(useauxorigin no)
			(hpglpennumber 1)
			(hpglpenspeed 20)
			(hpglpendiameter 15.000000)
			(pdf_front_fp_property_popups yes)
			(pdf_back_fp_property_popups yes)
			(pdf_metadata yes)
			(pdf_single_document no)
			(dxfpolygonmode yes)
			(dxfimperialunits yes)
			(dxfusepcbnewfont yes)
			(psnegative no)
			(psa4output no)
			(plot_black_and_white yes)
			(sketchpadsonfab no)
			(plotpadnumbers no)
			(hidednponfab no)
			(sketchdnponfab yes)
			(crossoutdnponfab yes)
			(subtractmaskfromsilk no)
			(outputformat 1)
			(mirror no)
			(drillshape 0)
			(scaleselection 1)
			(outputdirectory "../../../../../../../../../Downloads/")
		)
	)
	(net 0 "")
	(net 1 "GND")
	(net 2 "Net-(D1-A)")
	(net 3 "/DIN")
	(net 4 "/BCLK")
	(net 5 "/LRC")
	(net 6 "/SD")
	(net 7 "/VIN")
	(net 8 "/GAIN")
	(net 9 "unconnected-(M1-D4-Pad5)")
	(net 10 "unconnected-(M1-3V3-Pad12)")
	(net 11 "Net-(M1-D9)")
	(net 12 "unconnected-(M1-MTDI-Pad17)")
	(net 13 "unconnected-(M1-D--Pad23)")
	(net 14 "unconnected-(M1-EN-Pad18)")
	(net 15 "unconnected-(M1-D+-Pad24)")
	(net 16 "unconnected-(M1-D6-Pad7)")
	(net 17 "Net-(M1-D10)")
	(net 18 "Net-(M1-D7)")
	(net 19 "unconnected-(M1-3V3-Pad12)_1")
	(net 20 "unconnected-(M1-D4-Pad5)_1")
	(net 21 "unconnected-(M1-MTMS-Pad19)")
	(net 22 "unconnected-(M1-MTDO-Pad22)")
	(net 23 "unconnected-(M1-D5-Pad6)")
	(net 24 "unconnected-(M1-D6-Pad7)_1")
	(net 25 "unconnected-(M1-BAT_VIN-Pad16)")
	(net 26 "unconnected-(M1-D8-Pad9)")
	(net 27 "unconnected-(M1-D5-Pad6)_1")
	(net 28 "unconnected-(M1-MTCK-Pad20)")
	(net 29 "unconnected-(M1-D8-Pad9)_1")
	(net 30 "/TOUCH_PLAY")
	(net 31 "/TOUCH_VOL")
	(net 32 "unconnected-(M1-THERMAL-Pad25)")
	(net 33 "unconnected-(M1-GND-Pad21)")
	(net 34 "unconnected-(M1-BAT_GND-Pad15)")
	(footprint "Connector_PinHeader_2.54mm:PinHeader_1x01_P2.54mm_Vertical"
		(layer "F.Cu")
		(at 165 96.25)
		(descr "Through hole straight pin header, 1x01, 2.54mm pitch, single row")
		(tags "Through hole pin header THT 1x01 2.54mm single row")
		(property "Reference" "TPAD_VOL1"
			(at 8.75 -0.5 0)
			(layer "F.SilkS")
		)
		(property "Value" "Conn_01x01"
			(at 9 -2.75 0)
			(layer "F.Fab")
		)
		(property "Datasheet" "~"
			(at 0 0 0)
			(layer "F.Fab")
			(hide yes)
		)
		(property "Description" "Generic connector, single row, 01x01, script generated (kicad-library-utils/schlib/autogen/connector/)"
			(at 0 0 0)
			(layer "F.Fab")
			(hide yes)
		)
		(property ki_fp_filters "Connector*:*_1x??_*")
		(sheetname "/")
		(sheetfile "earphone_PCB_week6.kicad_sch")
		(attr through_hole)
		(pad "1" thru_hole rect
			(at 0 0)
			(size 1.7 1.7)
			(drill 1)
			(layers "*.Cu" "*.Mask")
			(remove_unused_layers no)
			(net 31 "/TOUCH_VOL")
			(pinfunction "Pin_1")
			(pintype "passive")
		)
		(embedded_fonts no)
		(model "${KICAD9_3DMODEL_DIR}/Connector_PinHeader_2.54mm.3dshapes/PinHeader_1x01_P2.54mm_Vertical.step"
			(offset
				(xyz 0 0 0)
			)
			(scale
				(xyz 1 1 1)
			)
			(rotate
				(xyz 0 0 0)
			)
		)
	)
	(footprint "fab:R_1206"
		(layer "F.Cu")
		(at 160.5 97 180)
		(descr "Resistor SMD 1206, hand soldering")
		(tags "resistor 1206")
		(property "Reference" "R5"
			(at 0 -1.85 0)
			(layer "F.SilkS")
			(hide yes)
		)
		(property "Value" "R"
			(at -3 1 0)
			(layer "F.Fab")
		)
		(property "Datasheet" "~"
			(at 0 0 0)
			(layer "F.Fab")
			(hide yes)
		)
		(property "Description" "Resistor"
			(at 0 0 0)
			(layer "F.Fab")
			(hide yes)
		)
		(property ki_fp_filters "R_*")
		(sheetname "/")
		(sheetfile "earphone_PCB_week6.kicad_sch")
		(attr smd)
		(fp_text user "${REFERENCE}"
			(at 0 0 0)
			(layer "F.Fab")
		)
		(pad "1" smd rect
			(at -1.5 0 180)
			(size 1.2 1.6)
			(layers "F.Cu" "F.Mask" "F.Paste")
			(net 31 "/TOUCH_VOL")
			(pintype "passive")
		)
		(pad "2" smd rect
			(at 1.5 0 180)
			(size 1.2 1.6)
			(layers "F.Cu" "F.Mask" "F.Paste")
			(net 17 "Net-(M1-D10)")
			(pintype "passive")
		)
		(embedded_fonts no)
		(model "${FAB}/fab.3dshapes/Resistor-1206.step"
			(offset
				(xyz 0 0 0)
			)
			(scale
				(xyz 1 1 1)
			)
			(rotate
				(xyz 0 0 90)
			)
		)
	)
	(footprint "fab:R_1206"
		(layer "F.Cu")
		(at 135 105.38 90)
		(descr "Resistor SMD 1206, hand soldering")
		(tags "resistor 1206")
		(property "Reference" "R3"
			(at -1.6675 -2.587 90)
			(layer "F.SilkS")
			(hide yes)
		)
		(property "Value" "R"
			(at 0 2 90)
			(layer "F.Fab")
			(hide yes)
		)
		(property "Datasheet" "~"
			(at 0 0 90)
			(layer "F.Fab")
			(hide yes)
		)
		(property "Description" "Resistor"
			(at 0 0 90)
			(layer "F.Fab")
			(hide yes)
		)
		(property ki_fp_filters "R_*")
		(sheetname "/")
		(sheetfile "earphone_PCB_week6.kicad_sch")
		(attr smd)
		(fp_text user "${REFERENCE}"
			(at 0 0 90)
			(layer "F.Fab")
		)
		(pad "1" smd rect
			(at -1.5 0 90)
			(size 1.2 1.6)
			(layers "F.Cu" "F.Mask" "F.Paste")
			(net 1 "GND")
			(pintype "passive")
		)
		(pad "2" smd rect
			(at 1.5 0 90)
			(size 1.2 1.6)
			(layers "F.Cu" "F.Mask" "F.Paste")
			(net 8 "/GAIN")
			(pintype "passive")
		)
		(embedded_fonts no)
		(model "${FAB}/fab.3dshapes/Resistor-1206.step"
			(offset
				(xyz 0 0 0)
			)
			(scale
				(xyz 1 1 1)
			)
			(rotate
				(xyz 0 0 90)
			)
		)
	)
	(footprint "fab:R_1206"
		(layer "F.Cu")
		(at 160.5 99.5 180)
		(descr "Resistor SMD 1206, hand soldering")
		(tags "resistor 1206")
		(property "Reference" "R4"
			(at 0 -1.85 0)
			(layer "F.SilkS")
			(hide yes)
		)
		(property "Value" "R"
			(at 0 0 180)
			(layer "F.Fab")
		)
		(property "Datasheet" "~"
			(at 0 0 0)
			(layer "F.Fab")
			(hide yes)
		)
		(property "Description" "Resistor"
			(at 0 0 0)
			(layer "F.Fab")
			(hide yes)
		)
		(property ki_fp_filters "R_*")
		(sheetname "/")
		(sheetfile "earphone_PCB_week6.kicad_sch")
		(attr smd)
		(fp_text user "${REFERENCE}"
			(at 0 0 0)
			(layer "F.Fab")
		)
		(pad "1" smd rect
			(at -1.5 0 180)
			(size 1.2 1.6)
			(layers "F.Cu" "F.Mask" "F.Paste")
			(net 30 "/TOUCH_PLAY")
			(pintype "passive")
		)
		(pad "2" smd rect
			(at 1.5 0 180)
			(size 1.2 1.6)
			(layers "F.Cu" "F.Mask" "F.Paste")
			(net 11 "Net-(M1-D9)")
			(pintype "passive")
		)
		(embedded_fonts no)
		(model "${FAB}/fab.3dshapes/Resistor-1206.step"
			(offset
				(xyz 0 0 0)
			)
			(scale
				(xyz 1 1 1)
			)
			(rotate
				(xyz 0 0 90)
			)
		)
	)
	(footprint "fab:LED_1206"
		(layer "F.Cu")
		(at 160.5 92)
		(descr "LED SMD 1206, hand soldering")
		(tags "LED 1206")
		(property "Reference" "D1"
			(at 0 -1.85 0)
			(layer "F.SilkS")
			(hide yes)
		)
		(property "Value" "LED"
			(at 0 1.9 0)
			(layer "F.Fab")
		)
		(property "Datasheet" "~"
			(at 0 0 0)
			(layer "F.Fab")
			(hide yes)
		)
		(property "Description" "Light emitting diode"
			(at 0 0 0)
			(layer "F.Fab")
			(hide yes)
		)
		(property "Sim.Pins" "1=K 2=A"
			(at 0 0 0)
			(unlocked yes)
			(layer "F.Fab")
			(hide yes)
		)
		(property ki_fp_filters "LED* LED_SMD:* LED_THT:*")
		(sheetname "/")
		(sheetfile "earphone_PCB_week6.kicad_sch")
		(attr smd)
		(fp_text user "${REFERENCE}"
			(at 1.5 -2 0)
			(unlocked yes)
			(layer "F.Fab")
		)
		(pad "1" smd rect
			(at -1.7 0)
			(size 1.4 1.7)
			(layers "F.Cu" "F.Mask" "F.Paste")
			(net 1 "GND")
			(pinfunction "K")
			(pintype "passive")
		)
		(pad "2" smd rect
			(at 1.7 0)
			(size 1.4 1.7)
			(layers "F.Cu" "F.Mask" "F.Paste")
			(net 2 "Net-(D1-A)")
			(pinfunction "A")
			(pintype "passive")
		)
		(embedded_fonts no)
		(model "${FAB}/fab.3dshapes/LED-1206.step"
			(offset
				(xyz 0 0 0)
			)
			(scale
				(xyz 1 1 1)
			)
			(rotate
				(xyz 0 0 90)
			)
		)
	)
	(footprint "fab:R_1206"
		(layer "F.Cu")
		(at 130 106.88)
		(descr "Resistor SMD 1206, hand soldering")
		(tags "resistor 1206")
		(property "Reference" "R2"
			(at 4 -1.07 0)
			(layer "F.SilkS")
			(hide yes)
		)
		(property "Value" "R"
			(at 1.5 -0.08 0)
			(layer "F.Fab")
		)
		(property "Datasheet" "~"
			(at 0 0 0)
			(layer "F.Fab")
			(hide yes)
		)
		(property "Description" "Resistor"
			(at 0 0 0)
			(layer "F.Fab")
			(hide yes)
		)
		(property ki_fp_filters "R_*")
		(sheetname "/")
		(sheetfile "earphone_PCB_week6.kicad_sch")
		(attr smd)
		(fp_text user "${REFERENCE}"
			(at -1.5 -0.08 0)
			(layer "F.Fab")
		)
		(pad "1" smd rect
			(at -1.5 0)
			(size 1.2 1.6)
			(layers "F.Cu" "F.Mask" "F.Paste")
			(net 6 "/SD")
			(pintype "passive")
		)
		(pad "2" smd rect
			(at 1.5 0)
			(size 1.2 1.6)
			(layers "F.Cu" "F.Mask" "F.Paste")
			(net 7 "/VIN")
			(pintype "passive")
		)
		(embedded_fonts no)
		(model "${FAB}/fab.3dshapes/Resistor-1206.step"
			(offset
				(xyz 0 0 0)
			)
			(scale
				(xyz 1 1 1)
			)
			(rotate
				(xyz 0 0 90)
			)
		)
	)
	(footprint "fab:R_1206"
		(layer "F.Cu")
		(at 160.5 102.5 180)
		(descr "Resistor SMD 1206, hand soldering")
		(tags "resistor 1206")
		(property "Reference" "R1"
			(at 0 -1.85 0)
			(layer "F.SilkS")
			(hide yes)
		)
		(property "Value" "R"
			(at 0.25 -2 0)
			(layer "F.Fab")
		)
		(property "Datasheet" "~"
			(at 0 0 0)
			(layer "F.Fab")
			(hide yes)
		)
		(property "Description" "Resistor"
			(at 0 0 0)
			(layer "F.Fab")
			(hide yes)
		)
		(property ki_fp_filters "R_*")
		(sheetname "/")
		(sheetfile "earphone_PCB_week6.kicad_sch")
		(attr smd)
		(fp_text user "${REFERENCE}"
			(at 0 0 0)
			(layer "F.Fab")
		)
		(pad "1" smd rect
			(at -1.5 0 180)
			(size 1.2 1.6)
			(layers "F.Cu" "F.Mask" "F.Paste")
			(net 2 "Net-(D1-A)")
			(pintype "passive")
		)
		(pad "2" smd rect
			(at 1.5 0 180)
			(size 1.2 1.6)
			(layers "F.Cu" "F.Mask" "F.Paste")
			(net 18 "Net-(M1-D7)")
			(pintype "passive")
		)
		(embedded_fonts no)
		(model "${FAB}/fab.3dshapes/Resistor-1206.step"
			(offset
				(xyz 0 0 0)
			)
			(scale
				(xyz 1 1 1)
			)
			(rotate
				(xyz 0 0 90)
			)
		)
	)
	(footprint "fab:SeeedStudio_XIAO_ESP32S3"
		(layer "F.Cu")
		(at 147.165 96.88)
		(descr "Footprint for Seeed Studio XIAO ESP32S3 module")
		(tags "xiao seeed studio module")
		(property "Reference" "M1"
			(at 0 5.39 0)
			(unlocked yes)
			(layer "F.SilkS")
		)
		(property "Value" "Module_XIAO-ESP32S3"
			(at 0.335 20.62 0)
			(unlocked yes)
			(layer "F.Fab")
		)
		(property "Datasheet" "https://wiki.seeedstudio.com/xiao_esp32s3_getting_started/"
			(at 0 0 0)
			(layer "F.Fab")
			(hide yes)
		)
		(property "Description" "ESP32-C3 Transceiver; 802.11 a/b/g/n (Wi-Fi, WiFi, WLAN), Bluetooth® Smart 4.x Low Energy (BLE) 2.4GHz Evaluation Board"
			(at 0 0 0)
			(layer "F.Fab")
			(hide yes)
		)
		(property ki_fp_filters "*SeeedStudio?XIAO?ESP32S*")
		(sheetname "/")
		(sheetfile "earphone_PCB_week6.kicad_sch")
		(attr through_hole)
		(fp_text user "MTDI"
			(at 0 -8.68 90)
			(unlocked yes)
			(layer "F.SilkS")
		)
		(fp_text user "THERMAL"
			(at 3.5 2.2 90)
			(unlocked yes)
			(layer "F.SilkS")
		)
		(fp_text user "D-"
			(at 0 -1.2 90)
			(unlocked yes)
			(layer "F.SilkS")
		)
		(fp_text user "BAT"
			(at -5 3.9 90)
			(unlocked yes)
			(layer "F.SilkS")
		)
		(fp_text user "GND"
			(at 2.54 -6.14 90)
			(unlocked yes)
			(layer "F.SilkS")
		)
		(fp_text user "+"
			(at -4.4 1.4 0)
			(unlocked yes)
			(layer "F.SilkS")
		)
		(fp_text user "-"
			(at -4.4 -3.7 0)
			(unlocked yes)
			(layer "F.SilkS")
		)
		(fp_text user "EN"
			(at 0 -6.14 90)
			(unlocked yes)
			(layer "F.SilkS")
		)
		(fp_text user "MTDO"
			(at 2.54 -8.68 90)
			(unlocked yes)
			(layer "F.SilkS")
		)
		(fp_text user "D+"
			(at 2.5 -1.2 90)
			(unlocked yes)
			(layer "F.SilkS")
		)
		(fp_text user "MTMS"
			(at 0 -3.6 90)
			(unlocked yes)
			(layer "F.SilkS")
		)
		(fp_text user "MTCK"
			(at 2.54 -3.6 90)
			(unlocked yes)
			(layer "F.SilkS")
		)
		(fp_text user "${REFERENCE}"
			(at 0.0025 2.931 0)
			(unlocked yes)
			(layer "F.Fab")
		)
		(pad "1" thru_hole circle
			(at -7.615 -7.62)
			(size 1.6 1.6)
			(drill 0.8)
			(layers "*.Cu" "*.Mask")
			(remove_unused_layers no)
			(net 5 "/LRC")
			(pinfunction "D0")
			(pintype "bidirectional")
		)
		(pad "1" smd rect
			(at -7.615 -7.62)
			(size 3 1.6)
			(drill
				(offset -1 0)
			)
			(layers "F.Cu" "F.Mask" "F.Paste")
			(net 5 "/LRC")
			(pinfunction "D0")
			(pintype "bidirectional")
		)
		(pad "2" thru_hole circle
			(at -7.615 -5.08)
			(size 1.6 1.6)
			(drill 0.8)
			(layers "*.Cu" "*.Mask")
			(remove_unused_layers no)
			(net 4 "/BCLK")
			(pinfunction "D1")
			(pintype "bidirectional")
		)
		(pad "2" smd rect
			(at -7.615 -5.08)
			(size 3 1.6)
			(drill
				(offset -1 0)
			)
			(layers "F.Cu" "F.Mask" "F.Paste")
			(net 4 "/BCLK")
			(pinfunction "D1")
			(pintype "bidirectional")
		)
		(pad "3" thru_hole circle
			(at -7.615 -2.54)
			(size 1.6 1.6)
			(drill 0.8)
			(layers "*.Cu" "*.Mask")
			(remove_unused_layers no)
			(net 3 "/DIN")
			(pinfunction "D2")
			(pintype "bidirectional")
		)
		(pad "3" smd rect
			(at -7.615 -2.54)
			(size 3 1.6)
			(drill
				(offset -1 0)
			)
			(layers "F.Cu" "F.Mask" "F.Paste")
			(net 3 "/DIN")
			(pinfunction "D2")
			(pintype "bidirectional")
		)
		(pad "4" thru_hole circle
			(at -7.615 0)
			(size 1.6 1.6)
			(drill 0.8)
			(layers "*.Cu" "*.Mask")
			(remove_unused_layers no)
			(net 8 "/GAIN")
			(pinfunction "D3")
			(pintype "bidirectional")
		)
		(pad "4" smd rect
			(at -7.615 0)
			(size 3 1.6)
			(drill
				(offset -1 0)
			)
			(layers "F.Cu" "F.Mask" "F.Paste")
			(net 8 "/GAIN")
			(pinfunction "D3")
			(pintype "bidirectional")
		)
		(pad "5" thru_hole circle
			(at -7.615 2.54)
			(size 1.6 1.6)
			(drill 0.8)
			(layers "*.Cu" "*.Mask")
			(remove_unused_layers no)
			(net 9 "unconnected-(M1-D4-Pad5)")
			(pinfunction "D4")
			(pintype "bidirectional+no_connect")
		)
		(pad "5" smd rect
			(at -7.615 2.54)
			(size 3 1.6)
			(drill
				(offset -1 0)
			)
			(layers "F.Cu" "F.Mask" "F.Paste")
			(net 20 "unconnected-(M1-D4-Pad5)_1")
			(pinfunction "D4")
			(pintype "bidirectional+no_connect")
		)
		(pad "6" thru_hole circle
			(at -7.615 5.08)
			(size 1.6 1.6)
			(drill 0.8)
			(layers "*.Cu" "*.Mask")
			(remove_unused_layers no)
			(net 23 "unconnected-(M1-D5-Pad6)")
			(pinfunction "D5")
			(pintype "bidirectional+no_connect")
		)
		(pad "6" smd rect
			(at -7.615 5.08)
			(size 3 1.6)
			(drill
				(offset -1 0)
			)
			(layers "F.Cu" "F.Mask" "F.Paste")
			(net 27 "unconnected-(M1-D5-Pad6)_1")
			(pinfunction "D5")
			(pintype "bidirectional+no_connect")
		)
		(pad "7" thru_hole circle
			(at -7.615 7.62)
			(size 1.6 1.6)
			(drill 0.8)
			(layers "*.Cu" "*.Mask")
			(remove_unused_layers no)
			(net 16 "unconnected-(M1-D6-Pad7)")
			(pinfunction "D6")
			(pintype "bidirectional+no_connect")
		)
		(pad "7" smd rect
			(at -7.615 7.62)
			(size 3 1.6)
			(drill
				(offset -1 0)
			)
			(layers "F.Cu" "F.Mask" "F.Paste")
			(net 24 "unconnected-(M1-D6-Pad7)_1")
			(pinfunction "D6")
			(pintype "bidirectional+no_connect")
		)
		(pad "8" thru_hole circle
			(at 7.62 7.62)
			(size 1.6 1.6)
			(drill 0.8)
			(layers "*.Cu" "*.Mask")
			(remove_unused_layers no)
			(net 18 "Net-(M1-D7)")
			(pinfunction "D7")
			(pintype "bidirectional")
		)
		(pad "8" smd rect
			(at 7.62 7.62)
			(size 3 1.6)
			(drill
				(offset 1 0)
			)
			(layers "F.Cu" "F.Mask" "F.Paste")
			(net 18 "Net-(M1-D7)")
			(pinfunction "D7")
			(pintype "bidirectional")
		)
		(pad "9" thru_hole circle
			(at 7.62 5.08)
			(size 1.6 1.6)
			(drill 0.8)
			(layers "*.Cu" "*.Mask")
			(remove_unused_layers no)
			(net 29 "unconnected-(M1-D8-Pad9)_1")
			(pinfunction "D8")
			(pintype "bidirectional+no_connect")
		)
		(pad "9" smd rect
			(at 7.62 5.08)
			(size 3 1.6)
			(drill
				(offset 1 0)
			)
			(layers "F.Cu" "F.Mask" "F.Paste")
			(net 26 "unconnected-(M1-D8-Pad9)")
			(pinfunction "D8")
			(pintype "bidirectional+no_connect")
		)
		(pad "10" thru_hole circle
			(at 7.62 2.54)
			(size 1.6 1.6)
			(drill 0.8)
			(layers "*.Cu" "*.Mask")
			(remove_unused_layers no)
			(net 11 "Net-(M1-D9)")
			(pinfunction "D9")
			(pintype "bidirectional")
		)
		(pad "10" smd rect
			(at 7.62 2.54)
			(size 3 1.6)
			(drill
				(offset 1 0)
			)
			(layers "F.Cu" "F.Mask" "F.Paste")
			(net 11 "Net-(M1-D9)")
			(pinfunction "D9")
			(pintype "bidirectional")
		)
		(pad "11" thru_hole circle
			(at 7.62 0)
			(size 1.6 1.6)
			(drill 0.8)
			(layers "*.Cu" "*.Mask")
			(remove_unused_layers no)
			(net 17 "Net-(M1-D10)")
			(pinfunction "D10")
			(pintype "bidirectional")
		)
		(pad "11" smd rect
			(at 7.62 0)
			(size 3 1.6)
			(drill
				(offset 1 0)
			)
			(layers "F.Cu" "F.Mask" "F.Paste")
			(net 17 "Net-(M1-D10)")
			(pinfunction "D10")
			(pintype "bidirectional")
		)
		(pad "12" thru_hole circle
			(at 7.62 -2.54)
			(size 1.6 1.6)
			(drill 0.8)
			(layers "*.Cu" "*.Mask")
			(remove_unused_layers no)
			(net 10 "unconnected-(M1-3V3-Pad12)")
			(pinfunction "3V3")
			(pintype "power_in+no_connect")
		)
		(pad "12" smd rect
			(at 7.62 -2.54)
			(size 3 1.6)
			(drill
				(offset 1 0)
			)
			(layers "F.Cu" "F.Mask" "F.Paste")
			(net 19 "unconnected-(M1-3V3-Pad12)_1")
			(pinfunction "3V3")
			(pintype "power_in+no_connect")
		)
		(pad "13" thru_hole circle
			(at 7.62 -5.08)
			(size 1.6 1.6)
			(drill 0.8)
			(layers "*.Cu" "*.Mask")
			(remove_unused_layers no)
			(net 1 "GND")
			(pinfunction "GND")
			(pintype "power_in")
		)
		(pad "13" smd rect
			(at 7.62 -5.08)
			(size 3 1.6)
			(drill
				(offset 1 0)
			)
			(layers "F.Cu" "F.Mask" "F.Paste")
			(net 1 "GND")
			(pinfunction "GND")
			(pintype "power_in")
		)
		(pad "14" thru_hole circle
			(at 7.62 -7.62)
			(size 1.6 1.6)
			(drill 0.8)
			(layers "*.Cu" "*.Mask")
			(remove_unused_layers no)
			(net 7 "/VIN")
			(pinfunction "5V")
			(pintype "power_in")
		)
		(pad "14" smd rect
			(at 7.62 -7.62)
			(size 3 1.6)
			(drill
				(offset 1 0)
			)
			(layers "F.Cu" "F.Mask" "F.Paste")
			(net 7 "/VIN")
			(pinfunction "5V")
			(pintype "power_in")
		)
		(pad "15" smd rect
			(at -4.5 -2.3)
			(size 2.4 1.2)
			(layers "F.Cu" "F.Mask" "F.Paste")
			(net 34 "unconnected-(M1-BAT_GND-Pad15)")
			(pinfunction "BAT_GND")
			(pintype "power_in+no_connect")
		)
		(pad "16" smd rect
			(at -4.5 -0.2)
			(size 2.4 1.2)
			(layers "F.Cu" "F.Mask" "F.Paste")
			(net 25 "unconnected-(M1-BAT_VIN-Pad16)")
			(pinfunction "BAT_VIN")
			(pintype "power_in+no_connect")
		)
		(pad "17" smd circle
			(at -1.27 -8.68)
			(size 1.2 1.2)
			(layers "F.Cu" "F.Mask" "F.Paste")
			(net 12 "unconnected-(M1-MTDI-Pad17)")
			(pinfunction "MTDI")
			(pintype "input+no_connect")
		)
		(pad "18" smd circle
			(at -1.27 -6.14)
			(size 1.2 1.2)
			(layers "F.Cu" "F.Mask" "F.Paste")
			(net 14 "unconnected-(M1-EN-Pad18)")
			(pinfunction "EN")
			(pintype "input+no_connect")
		)
		(pad "19" smd circle
			(at -1.27 -3.6)
			(size 1.2 1.2)
			(layers "F.Cu" "F.Mask" "F.Paste")
			(net 21 "unconnected-(M1-MTMS-Pad19)")
			(pinfunction "MTMS")
			(pintype "input+no_connect")
		)
		(pad "20" smd circle
			(at 1.27 -3.6)
			(size 1.2 1.2)
			(layers "F.Cu" "F.Mask" "F.Paste")
			(net 28 "unconnected-(M1-MTCK-Pad20)")
			(pinfunction "MTCK")
			(pintype "input+no_connect")
		)
		(pad "21" smd circle
			(at 1.27 -6.14)
			(size 1.2 1.2)
			(layers "F.Cu" "F.Mask" "F.Paste")
			(net 33 "unconnected-(M1-GND-Pad21)")
			(pinfunction "GND")
			(pintype "power_in+no_connect")
		)
		(pad "22" smd circle
			(at 1.27 -8.68)
			(size 1.2 1.2)
			(layers "F.Cu" "F.Mask" "F.Paste")
			(net 22 "unconnected-(M1-MTDO-Pad22)")
			(pinfunction "MTDO")
			(pintype "output+no_connect")
		)
		(pad "23" smd circle
			(at -1.25 -1.2)
			(size 1.2 1.2)
			(layers "F.Cu" "F.Mask" "F.Paste")
			(net 13 "unconnected-(M1-D--Pad23)")
			(pinfunction "D-")
			(pintype "bidirectional+no_connect")
		)
		(pad "24" smd circle
			(at 1.25 -1.2)
			(size 1.2 1.2)
			(layers "F.Cu" "F.Mask" "F.Paste")
			(net 15 "unconnected-(M1-D+-Pad24)")
			(pinfunction "D+")
			(pintype "bidirectional+no_connect")
		)
		(pad "25" smd rect
			(at 1.3 2.3)
			(size 3 3)
			(layers "F.Cu" "F.Mask" "F.Paste")
			(net 32 "unconnected-(M1-THERMAL-Pad25)")
			(pinfunction "THERMAL")
			(pintype "power_in+no_connect")
		)
		(embedded_fonts no)
		(model "${FAB}/fab.3dshapes/Seeed_XIAO-nRF52840_Sense.step"
			(offset
				(xyz 0 0 0)
			)
			(scale
				(xyz 1 1 1)
			)
			(rotate
				(xyz 0 0 180)
			)
		)
	)
	(footprint "Connector_PinHeader_2.54mm:PinHeader_1x07_P2.54mm_Vertical"
		(layer "F.Cu")
		(at 130 103.5 180)
		(descr "Through hole straight pin header, 1x07, 2.54mm pitch, single row")
		(tags "Through hole pin header THT 1x07 2.54mm single row")
		(property "Reference" "J1"
			(at 0 -2.962 0)
			(layer "F.SilkS")
			(hide yes)
		)
		(property "Value" "Conn_01x07_Socket"
			(at 0.5 24.58 180)
			(layer "F.Fab")
		)
		(property "Datasheet" "~"
			(at 0 0 0)
			(layer "F.Fab")
			(hide yes)
		)
		(property "Description" "Generic connector, single row, 01x07, script generated"
			(at 0 0 0)
			(layer "F.Fab")
			(hide yes)
		)
		(property ki_fp_filters "Connector*:*_1x??_*")
		(sheetname "/")
		(sheetfile "earphone_PCB_week6.kicad_sch")
		(attr through_hole)
		(fp_text user "${REFERENCE}"
			(at 0 7.62 90)
			(layer "F.Fab")
		)
		(pad "1" thru_hole rect
			(at 0 0 180)
			(size 1.7 1.7)
			(drill 1)
			(layers "*.Cu" "*.Mask")
			(remove_unused_layers no)
			(net 7 "/VIN")
			(pinfunction "Pin_1")
			(pintype "passive")
		)
		(pad "2" thru_hole circle
			(at 0 2.54 180)
			(size 1.7 1.7)
			(drill 1)
			(layers "*.Cu" "*.Mask")
			(remove_unused_layers no)
			(net 1 "GND")
			(pinfunction "Pin_2")
			(pintype "passive")
		)
		(pad "3" thru_hole circle
			(at 0 5.08 180)
			(size 1.7 1.7)
			(drill 1)
			(layers "*.Cu" "*.Mask")
			(remove_unused_layers no)
			(net 6 "/SD")
			(pinfunction "Pin_3")
			(pintype "passive")
		)
		(pad "4" thru_hole circle
			(at 0 7.62 180)
			(size 1.7 1.7)
			(drill 1)
			(layers "*.Cu" "*.Mask")
			(remove_unused_layers no)
			(net 8 "/GAIN")
			(pinfunction "Pin_4")
			(pintype "passive")
		)
		(pad "5" thru_hole circle
			(at 0 10.16 180)
			(size 1.7 1.7)
			(drill 1)
			(layers "*.Cu" "*.Mask")
			(remove_unused_layers no)
			(net 3 "/DIN")
			(pinfunction "Pin_5")
			(pintype "passive")
		)
		(pad "6" thru_hole circle
			(at 0 12.7 180)
			(size 1.7 1.7)
			(drill 1)
			(layers "*.Cu" "*.Mask")
			(remove_unused_layers no)
			(net 4 "/BCLK")
			(pinfunction "Pin_6")
			(pintype "passive")
		)
		(pad "7" thru_hole circle
			(at 0 15.24 180)
			(size 1.7 1.7)
			(drill 1)
			(layers "*.Cu" "*.Mask")
			(remove_unused_layers no)
			(net 5 "/LRC")
			(pinfunction "Pin_7")
			(pintype "passive")
		)
		(embedded_fonts no)
		(model "${KICAD9_3DMODEL_DIR}/Connector_PinHeader_2.54mm.3dshapes/PinHeader_1x07_P2.54mm_Vertical.step"
			(offset
				(xyz 0 0 0)
			)
			(scale
				(xyz 1 1 1)
			)
			(rotate
				(xyz 0 0 0)
			)
		)
	)
	(footprint "Connector_PinHeader_2.54mm:PinHeader_1x01_P2.54mm_Vertical"
		(layer "F.Cu")
		(at 165 100)
		(descr "Through hole straight pin header, 1x01, 2.54mm pitch, single row")
		(tags "Through hole pin header THT 1x01 2.54mm single row")
		(property "Reference" "TPAD_PLAY1"
			(at 9.5 -1 0)
			(layer "F.SilkS")
		)
		(property "Value" "Conn_01x01"
			(at 9.5 1 0)
			(layer "F.Fab")
		)
		(property "Datasheet" "~"
			(at 0 0 0)
			(layer "F.Fab")
			(hide yes)
		)
		(property "Description" "Generic connector, single row, 01x01, script generated (kicad-library-utils/schlib/autogen/connector/)"
			(at 0 0 0)
			(layer "F.Fab")
			(hide yes)
		)
		(property ki_fp_filters "Connector*:*_1x??_*")
		(sheetname "/")
		(sheetfile "earphone_PCB_week6.kicad_sch")
		(attr through_hole)
		(pad "1" thru_hole rect
			(at 0 0)
			(size 1.7 1.7)
			(drill 1)
			(layers "*.Cu" "*.Mask")
			(remove_unused_layers no)
			(net 30 "/TOUCH_PLAY")
			(pinfunction "Pin_1")
			(pintype "passive")
		)
		(embedded_fonts no)
		(model "${KICAD9_3DMODEL_DIR}/Connector_PinHeader_2.54mm.3dshapes/PinHeader_1x01_P2.54mm_Vertical.step"
			(offset
				(xyz 0 0 0)
			)
			(scale
				(xyz 1 1 1)
			)
			(rotate
				(xyz 0 0 0)
			)
		)
	)
	(gr_line
		(start 155 86)
		(end 139.5 86)
		(layer "Edge.Cuts")
	)
	(gr_line
		(start 157.5 84.5)
		(end 155 86)
		(layer "Edge.Cuts")
	)
	(gr_line
		(start 139.5 86)
		(end 137 84.5)
		(layer "Edge.Cuts")
	)
	(embedded_fonts no)
)
