(kicad_pcb
	(version 20241229)
	(generator "pcbnew")
	(generator_version "9.0")
	(general
		(thickness 1.6)
		(legacy_teardrops no)
	)
	(paper "A5")
	(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_5755f5ff)
			(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 "./gerber")
		)
	)
	(net 0 "")
	(net 1 "/MIC")
	(net 2 "/AL")
	(net 3 "/MGND")
	(net 4 "/AR")
	(net 5 "/AGND")
	(net 6 "/PTT")
	(net 7 "Net-(J3-Pin_2)")
	(net 8 "Net-(J3-Pin_1)")
	(net 9 "Net-(RV1-Pad3)")
	(net 10 "Net-(R1-Pad2)")
	(net 11 "Net-(R2-Pad2)")
	(footprint "Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical"
		(layer "F.Cu")
		(at 63 85 180)
		(descr "Through hole straight pin header, 1x03, 2.54mm pitch, single row")
		(tags "Through hole pin header THT 1x03 2.54mm single row")
		(property "Reference" "J1"
			(at 3 -1 0)
			(layer "F.SilkS")
		)
		(property "Value" "Conn_01x03"
			(at 0 7.46 0)
			(layer "F.Fab")
			(hide yes)
		)
		(property "Datasheet" ""
			(at 0 0 0)
			(layer "F.Fab")
			(hide yes)
		)
		(property "Description" "Generic connector, single row, 01x03, 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 "GA_Audio_Adapter.kicad_sch")
		(attr through_hole)
		(fp_text user "${REFERENCE}"
			(at 0 2.54 90)
			(layer "F.Fab")
		)
		(pad "1" thru_hole rect
			(at 0 0 180)
			(size 1.7 1.7)
			(drill 1)
			(layers "*.Cu" "*.Mask")
			(remove_unused_layers no)
			(net 2 "/AL")
			(pinfunction "Pin_1")
			(pintype "passive")
		)
		(pad "2" thru_hole circle
			(at 0 2.54 180)
			(size 1.7 1.7)
			(drill 1)
			(layers "*.Cu" "*.Mask")
			(remove_unused_layers no)
			(net 4 "/AR")
			(pinfunction "Pin_2")
			(pintype "passive")
		)
		(pad "3" thru_hole circle
			(at 0 5.08 180)
			(size 1.7 1.7)
			(drill 1)
			(layers "*.Cu" "*.Mask")
			(remove_unused_layers no)
			(net 5 "/AGND")
			(pinfunction "Pin_3")
			(pintype "passive")
		)
		(embedded_fonts no)
		(model "${KICAD9_3DMODEL_DIR}/Connector_PinHeader_2.54mm.3dshapes/PinHeader_1x03_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_1x04_P2.54mm_Vertical"
		(layer "F.Cu")
		(at 59.5 54.5 -90)
		(descr "Through hole straight pin header, 1x04, 2.54mm pitch, single row")
		(tags "Through hole pin header THT 1x04 2.54mm single row")
		(property "Reference" "J4"
			(at -2.5 -0.46 90)
			(layer "F.SilkS")
		)
		(property "Value" "Conn_01x03"
			(at 0 10 90)
			(layer "F.Fab")
			(hide yes)
		)
		(property "Datasheet" ""
			(at 0 0 90)
			(layer "F.Fab")
			(hide yes)
		)
		(property "Description" "Generic connector, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/)"
			(at 0 0 90)
			(layer "F.Fab")
			(hide yes)
		)
		(property ki_fp_filters "Connector*:*_1x??_*")
		(sheetname "/")
		(sheetfile "GA_Audio_Adapter.kicad_sch")
		(attr through_hole)
		(pad "1" thru_hole rect
			(at 0 0 270)
			(size 1.7 1.7)
			(drill 1)
			(layers "*.Cu" "*.Mask")
			(remove_unused_layers no)
			(net 6 "/PTT")
			(pinfunction "Pin_1")
			(pintype "passive")
		)
		(pad "2" thru_hole circle
			(at 0 2.54 270)
			(size 1.7 1.7)
			(drill 1)
			(layers "*.Cu" "*.Mask")
			(remove_unused_layers no)
			(net 1 "/MIC")
			(pinfunction "Pin_2")
			(pintype "passive")
		)
		(pad "3" thru_hole circle
			(at 0 5.08 270)
			(size 1.7 1.7)
			(drill 1)
			(layers "*.Cu" "*.Mask")
			(remove_unused_layers no)
			(net 3 "/MGND")
			(pinfunction "Pin_3")
			(pintype "passive")
		)
		(pad "4" thru_hole circle
			(at 0 7.62 270)
			(size 1.7 1.7)
			(drill 1)
			(layers "*.Cu" "*.Mask")
			(remove_unused_layers no)
			(net 3 "/MGND")
			(pinfunction "Pin_4")
			(pintype "passive")
		)
		(embedded_fonts no)
		(model "${KICAD9_3DMODEL_DIR}/Connector_PinHeader_2.54mm.3dshapes/PinHeader_1x04_P2.54mm_Vertical.step"
			(offset
				(xyz 0 0 0)
			)
			(scale
				(xyz 1 1 1)
			)
			(rotate
				(xyz 0 0 0)
			)
		)
	)
	(footprint "Resistor_SMD:R_0603_1608Metric"
		(layer "F.Cu")
		(at 57.5 80.01 90)
		(descr "Resistor SMD 0603 (1608 Metric), square (rectangular) end terminal, IPC-7351 nominal, (Body size source: IPC-SM-782 page 72, https://www.pcb-3d.com/wordpress/wp-content/uploads/ipc-sm-782a_amendment_1_and_2.pdf), generated with kicad-footprint-generator")
		(tags "resistor")
		(property "Reference" "R1"
			(at -2.49 0 90)
			(layer "F.SilkS")
		)
		(property "Value" "10"
			(at 0 1.43 90)
			(layer "F.Fab")
			(hide yes)
		)
		(property "Datasheet" ""
			(at 0 0 90)
			(layer "F.Fab")
			(hide yes)
		)
		(property "Description" "Resistor"
			(at 0 0 90)
			(layer "F.Fab")
			(hide yes)
		)
		(property ki_fp_filters "R_*")
		(sheetname "/")
		(sheetfile "GA_Audio_Adapter.kicad_sch")
		(attr smd)
		(fp_text user "${REFERENCE}"
			(at 0 0 90)
			(layer "F.Fab")
		)
		(pad "1" smd roundrect
			(at -0.825 0 90)
			(size 0.8 0.95)
			(layers "F.Cu" "F.Mask" "F.Paste")
			(roundrect_rratio 0.25)
			(net 2 "/AL")
			(pintype "passive")
		)
		(pad "2" smd roundrect
			(at 0.825 0 90)
			(size 0.8 0.95)
			(layers "F.Cu" "F.Mask" "F.Paste")
			(roundrect_rratio 0.25)
			(net 10 "Net-(R1-Pad2)")
			(pintype "passive")
		)
		(embedded_fonts no)
		(model "${KICAD9_3DMODEL_DIR}/Resistor_SMD.3dshapes/R_0603_1608Metric.step"
			(offset
				(xyz 0 0 0)
			)
			(scale
				(xyz 1 1 1)
			)
			(rotate
				(xyz 0 0 0)
			)
		)
	)
	(footprint "GA_Audio_Adapter:Potentiometer_B10X"
		(layer "F.Cu")
		(at 61.75 70.25 90)
		(property "Reference" "RV1"
			(at 0.000001 -2.495 90)
			(layer "F.SilkS")
		)
		(property "Value" "R_Potentiometer_Dual_CommonGround"
			(at 0 -2.5 90)
			(layer "F.Fab")
			(hide yes)
		)
		(property "Datasheet" ""
			(at 0 0 90)
			(layer "F.Fab")
			(hide yes)
		)
		(property "Description" "Dual potentiometer"
			(at 0 0 90)
			(layer "F.Fab")
			(hide yes)
		)
		(property ki_fp_filters "Potentiometer*")
		(sheetname "/")
		(sheetfile "GA_Audio_Adapter.kicad_sch")
		(attr through_hole)
		(pad "" thru_hole circle
			(at -5 -10 90)
			(size 2.4 2.4)
			(drill 1.2)
			(layers "*.Cu" "*.Mask")
			(remove_unused_layers no)
		)
		(pad "" thru_hole circle
			(at 5 -10 90)
			(size 2.4 2.4)
			(drill 1.2)
			(layers "*.Cu" "*.Mask")
			(remove_unused_layers no)
		)
		(pad "1" thru_hole oval
			(at -4 0 90)
			(size 1.2 2)
			(drill 0.8)
			(layers "*.Cu" "*.Mask")
			(remove_unused_layers no)
			(net 5 "/AGND")
			(pinfunction "1")
			(pintype "passive")
			(thermal_bridge_angle 45)
		)
		(pad "2" thru_hole oval
			(at -2 0 90)
			(size 1.2 2)
			(drill 0.8)
			(layers "*.Cu" "*.Mask")
			(remove_unused_layers no)
			(net 8 "Net-(J3-Pin_1)")
			(pinfunction "2")
			(pintype "passive")
			(thermal_bridge_angle 45)
		)
		(pad "3" thru_hole oval
			(at 0 0 90)
			(size 1.2 2)
			(drill 0.8)
			(layers "*.Cu" "*.Mask")
			(remove_unused_layers no)
			(net 9 "Net-(RV1-Pad3)")
			(pinfunction "3")
			(pintype "passive")
			(thermal_bridge_angle 45)
		)
		(pad "4" thru_hole oval
			(at 2 0 90)
			(size 1.2 2)
			(drill 0.8)
			(layers "*.Cu" "*.Mask")
			(remove_unused_layers no)
			(net 11 "Net-(R2-Pad2)")
			(pinfunction "4")
			(pintype "passive")
			(thermal_bridge_angle 45)
		)
		(pad "5" thru_hole oval
			(at 4 0 90)
			(size 1.2 2)
			(drill 0.8)
			(layers "*.Cu" "*.Mask")
			(remove_unused_layers no)
			(net 10 "Net-(R1-Pad2)")
			(pinfunction "5")
			(pintype "passive")
			(thermal_bridge_angle 45)
		)
		(embedded_fonts no)
	)
	(footprint "Resistor_SMD:R_0603_1608Metric"
		(layer "F.Cu")
		(at 59.49 79.99 90)
		(descr "Resistor SMD 0603 (1608 Metric), square (rectangular) end terminal, IPC-7351 nominal, (Body size source: IPC-SM-782 page 72, https://www.pcb-3d.com/wordpress/wp-content/uploads/ipc-sm-782a_amendment_1_and_2.pdf), generated with kicad-footprint-generator")
		(tags "resistor")
		(property "Reference" "R2"
			(at -2.51 0 90)
			(layer "F.SilkS")
		)
		(property "Value" "10"
			(at 0 1.43 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 "GA_Audio_Adapter.kicad_sch")
		(attr smd)
		(fp_text user "${REFERENCE}"
			(at 0 0 90)
			(layer "F.Fab")
		)
		(pad "1" smd roundrect
			(at -0.825 0 90)
			(size 0.8 0.95)
			(layers "F.Cu" "F.Mask" "F.Paste")
			(roundrect_rratio 0.25)
			(net 4 "/AR")
			(pintype "passive")
		)
		(pad "2" smd roundrect
			(at 0.825 0 90)
			(size 0.8 0.95)
			(layers "F.Cu" "F.Mask" "F.Paste")
			(roundrect_rratio 0.25)
			(net 11 "Net-(R2-Pad2)")
			(pintype "passive")
		)
		(embedded_fonts no)
		(model "${KICAD9_3DMODEL_DIR}/Resistor_SMD.3dshapes/R_0603_1608Metric.step"
			(offset
				(xyz 0 0 0)
			)
			(scale
				(xyz 1 1 1)
			)
			(rotate
				(xyz 0 0 0)
			)
		)
	)
	(footprint "Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical"
		(layer "F.Cu")
		(at 52 85.04 180)
		(descr "Through hole straight pin header, 1x03, 2.54mm pitch, single row")
		(tags "Through hole pin header THT 1x03 2.54mm single row")
		(property "Reference" "J2"
			(at -3 -0.96 0)
			(layer "F.SilkS")
		)
		(property "Value" "Conn_01x03"
			(at 0 7.46 0)
			(layer "F.Fab")
			(hide yes)
		)
		(property "Datasheet" ""
			(at 0 0 0)
			(layer "F.Fab")
			(hide yes)
		)
		(property "Description" "Generic connector, single row, 01x03, script generated (kicad-library-utils/schlib/autogen/connector/)"
			(at 0 0 0)
			(layer "F.Fab")
			(hide yes)
		)
		(property ki_fp_filters "Connector*:*_1x??_*")
		(sheetname "/")
		(sheetfile "GA_Audio_Adapter.kicad_sch")
		(attr through_hole)
		(pad "1" thru_hole rect
			(at 0 0 180)
			(size 1.7 1.7)
			(drill 1)
			(layers "*.Cu" "*.Mask")
			(remove_unused_layers no)
			(net 6 "/PTT")
			(pinfunction "Pin_1")
			(pintype "passive")
		)
		(pad "2" thru_hole circle
			(at 0 2.54 180)
			(size 1.7 1.7)
			(drill 1)
			(layers "*.Cu" "*.Mask")
			(remove_unused_layers no)
			(net 1 "/MIC")
			(pinfunction "Pin_2")
			(pintype "passive")
		)
		(pad "3" thru_hole circle
			(at 0 5.08 180)
			(size 1.7 1.7)
			(drill 1)
			(layers "*.Cu" "*.Mask")
			(remove_unused_layers no)
			(net 3 "/MGND")
			(pinfunction "Pin_3")
			(pintype "passive")
		)
		(embedded_fonts no)
		(model "${KICAD9_3DMODEL_DIR}/Connector_PinHeader_2.54mm.3dshapes/PinHeader_1x03_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_1x03_P2.54mm_Vertical"
		(layer "F.Cu")
		(at 63.25 54.54 180)
		(descr "Through hole straight pin header, 1x03, 2.54mm pitch, single row")
		(tags "Through hole pin header THT 1x03 2.54mm single row")
		(property "Reference" "J3"
			(at -1 -2.46 0)
			(layer "F.SilkS")
		)
		(property "Value" "Conn_01x03"
			(at 0 7.46 0)
			(layer "F.Fab")
			(hide yes)
		)
		(property "Datasheet" ""
			(at 0 0 0)
			(layer "F.Fab")
			(hide yes)
		)
		(property "Description" "Generic connector, single row, 01x03, 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 "GA_Audio_Adapter.kicad_sch")
		(attr through_hole)
		(fp_text user "${REFERENCE}"
			(at 0 2.54 90)
			(layer "F.Fab")
		)
		(pad "1" thru_hole rect
			(at 0 0 180)
			(size 1.7 1.7)
			(drill 1)
			(layers "*.Cu" "*.Mask")
			(remove_unused_layers no)
			(net 8 "Net-(J3-Pin_1)")
			(pinfunction "Pin_1")
			(pintype "passive")
		)
		(pad "2" thru_hole circle
			(at 0 2.54 180)
			(size 1.7 1.7)
			(drill 1)
			(layers "*.Cu" "*.Mask")
			(remove_unused_layers no)
			(net 7 "Net-(J3-Pin_2)")
			(pinfunction "Pin_2")
			(pintype "passive")
		)
		(pad "3" thru_hole circle
			(at 0 5.08 180)
			(size 1.7 1.7)
			(drill 1)
			(layers "*.Cu" "*.Mask")
			(remove_unused_layers no)
			(net 5 "/AGND")
			(pinfunction "Pin_3")
			(pintype "passive")
		)
		(embedded_fonts no)
		(model "${KICAD9_3DMODEL_DIR}/Connector_PinHeader_2.54mm.3dshapes/PinHeader_1x03_P2.54mm_Vertical.step"
			(offset
				(xyz 0 0 0)
			)
			(scale
				(xyz 1 1 1)
			)
			(rotate
				(xyz 0 0 0)
			)
		)
	)
	(footprint "Button_Switch_THT:SW_CK_JS202011CQN_DPDT_Straight"
		(layer "F.Cu")
		(at 60 61 180)
		(descr "C&K sub miniature slide switch, JS series, DPDT, right angle, http://www.ckswitches.com/media/1422/js.pdf")
		(tags "switch DPDT")
		(property "Reference" "SW1"
			(at 0 1.6425 0)
			(layer "F.SilkS")
		)
		(property "Value" "SW_Slide_DPDT"
			(at 3 5 0)
			(layer "F.Fab")
			(hide yes)
		)
		(property "Datasheet" ""
			(at 0 0 180)
			(unlocked yes)
			(layer "F.Fab")
			(hide yes)
		)
		(property "Description" "Slide Switch, dual pole double throw"
			(at 0 0 180)
			(unlocked yes)
			(layer "F.Fab")
			(hide yes)
		)
		(sheetname "/")
		(sheetfile "GA_Audio_Adapter.kicad_sch")
		(attr through_hole)
		(pad "1" thru_hole roundrect
			(at 0 0 180)
			(size 1.4 1.4)
			(drill 0.9)
			(layers "*.Cu" "*.Mask")
			(remove_unused_layers no)
			(roundrect_rratio 0.1785714286)
			(net 8 "Net-(J3-Pin_1)")
			(pinfunction "A")
			(pintype "passive")
		)
		(pad "2" thru_hole circle
			(at 2.5 0 180)
			(size 1.4 1.4)
			(drill 0.9)
			(layers "*.Cu" "*.Mask")
			(remove_unused_layers no)
			(net 7 "Net-(J3-Pin_2)")
			(pinfunction "B")
			(pintype "passive")
		)
		(pad "3" thru_hole circle
			(at 5 0 180)
			(size 1.4 1.4)
			(drill 0.9)
			(layers "*.Cu" "*.Mask")
			(remove_unused_layers no)
			(net 9 "Net-(RV1-Pad3)")
			(pinfunction "C")
			(pintype "passive")
		)
		(pad "4" thru_hole circle
			(at 5 3.3 180)
			(size 1.4 1.4)
			(drill 0.9)
			(layers "*.Cu" "*.Mask")
			(remove_unused_layers no)
			(net 9 "Net-(RV1-Pad3)")
			(pinfunction "A")
			(pintype "passive")
		)
		(pad "5" thru_hole circle
			(at 2.5 3.3 180)
			(size 1.4 1.4)
			(drill 0.9)
			(layers "*.Cu" "*.Mask")
			(remove_unused_layers no)
			(net 7 "Net-(J3-Pin_2)")
			(pinfunction "B")
			(pintype "passive")
		)
		(pad "6" thru_hole circle
			(at 0 3.3 180)
			(size 1.4 1.4)
			(drill 0.9)
			(layers "*.Cu" "*.Mask")
			(remove_unused_layers no)
			(net 8 "Net-(J3-Pin_1)")
			(pinfunction "C")
			(pintype "passive")
		)
		(embedded_fonts no)
		(model "${KICAD9_3DMODEL_DIR}/Button_Switch_THT.3dshapes/SW_CK_JS202011CQN_DPDT_Straight.step"
			(offset
				(xyz 0 0 0)
			)
			(scale
				(xyz 1 1 1)
			)
			(rotate
				(xyz 0 0 0)
			)
		)
	)
	(gr_circle
		(center 57.5 85)
		(end 58.9 85)
		(fill no)
		(layer "Edge.Cuts")
	)
	(gr_circle
		(center 57.5 50)
		(end 58.9 50)
		(fill no)
		(layer "Edge.Cuts")
	)
	(gr_rect
		(start 50 47.5)
		(end 65 87.5)
		(fill no)
		(layer "Edge.Cuts")
	)
	(embedded_fonts no)
)
