julixau/synth_panel
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aaf32cf4ce
synth_panel/kicad/synth_plate.sch
Julian Daube aaf32cf4ce moar layout done 
touchscreen now has a 3d model
added a volume knob for the headphones, the loudspeaker will not get one :)

i feel like something is missing. maybe the component count is a little low for a soldering workshop...
2019-12-17 01:14:10 +01:00

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EESchema Schematic File Version 5
EELAYER 30 0
EELAYER END
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Title ""
Date ""
Rev ""
Comp ""
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Comment4 ""
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Comment7 ""
Comment8 ""
Comment9 ""
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F 2 "Package_DIP:DIP-8_W7.62mm" H 3250 1600 50 0001 C CIN
F 3 "http://ww1.microchip.com/downloads/en/DeviceDoc/doc8126.pdf" H 3250 1600 50 0001 C CNN
1 3250 1600
1 0 0 -1
$EndComp
$Comp
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$EndComp
$Comp
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F 3 "" H 3250 2350 50 0001 C CNN
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$EndComp
Wire Wire Line
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Wire Wire Line
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F 3 "~" V 900 1710 50 0001 C CNN
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1 0 0 -1
$EndComp
$Comp
L power:VDD #PWR02
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$EndComp
Wire Wire Line
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L power:GND #PWR04
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F 3 "" H 900 2050 50 0001 C CNN
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1 0 0 -1
$EndComp
Wire Wire Line
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Text Notes 1050 1500 0 50 ~ 0
2 AA = 3V to 1.8V
Text GLabel 4050 1400 2 50 Input ~ 0
AUDIO
Text GLabel 4050 1800 2 50 Input ~ 0
CALIBRATE
$Comp
L Switch:SW_Push SW1
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F 3 "~" H 2450 6200 50 0001 C CNN
1 2450 6000
0 1 1 0
$EndComp
$Comp
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F 3 "" H 2450 6350 50 0001 C CNN
1 2450 6350
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$EndComp
Wire Wire Line
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F 3 "" H 2450 4700 50 0001 C CNN
1 2450 4700
1 0 0 -1
$EndComp
Text GLabel 2300 5750 0 50 Input ~ 0
CALIBRATE
$Comp
L Device:LED D1
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P 2450 5150
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F 1 "LED" V 2398 5033 50 0000 R CNN
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F 3 "~" H 2450 5150 50 0001 C CNN
1 2450 5150
0 -1 -1 0
$EndComp
$Comp
L Device:R_Small R1
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$EndComp
Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Connection ~ 2450 5750
Wire Wire Line
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Text Notes 2850 5750 0 50 ~ 0
MICROCONTROLLER \nshall be able to FLASH led \nif needed
Text GLabel 950 3000 0 50 Input ~ 0
AUDIO
$Comp
L power:GND #PWR09
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F 3 "" H 4300 4200 50 0001 C CNN
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1 0 0 -1
$EndComp
$Comp
L Device:Speaker LS1
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F 3 "~" H 5240 3250 50 0001 C CNN
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1 0 0 -1
$EndComp
$Comp
L Device:D D2
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1 4300 3350
0 1 1 0
$EndComp
Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
4300 3550 4850 3550
Wire Wire Line
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Wire Wire Line
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Connection ~ 4300 3550
Text Notes 4950 3100 0 50 ~ 0
SIMPLE PULSE AMPLIFIER
$Comp
L Mechanical:MountingHole_Pad H1
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F 3 "~" H 10100 6700 50 0001 C CNN
1 10100 6700
1 0 0 -1
$EndComp
$Comp
L Mechanical:MountingHole_Pad H2
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F 3 "~" H 10400 6700 50 0001 C CNN
1 10400 6700
1 0 0 -1
$EndComp
$Comp
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F 3 "~" H 10700 6700 50 0001 C CNN
1 10700 6700
1 0 0 -1
$EndComp
$Comp
L Mechanical:MountingHole_Pad H4
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F 3 "~" H 11000 6700 50 0001 C CNN
1 11000 6700
1 0 0 -1
$EndComp
Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Connection ~ 10400 6900
Wire Wire Line
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Wire Wire Line
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Connection ~ 10700 6900
Wire Wire Line
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$Comp
L power:GND #PWR010
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1 10550 6950
1 0 0 -1
$EndComp
Wire Wire Line
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Connection ~ 10550 6900
Wire Wire Line
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Wire Wire Line
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$Comp
L power:VDD #PWR08
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F 3 "" H 4300 2800 50 0001 C CNN
1 4300 2800
1 0 0 -1
$EndComp
Connection ~ 4300 3150
Wire Wire Line
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Wire Wire Line
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$Comp
L Device:C_Small C3
U 1 1 5DFB1F1D
P 2100 1350
F 0 "C3" H 2192 1396 50 0000 L CNN
F 1 "100n" H 2192 1305 50 0000 L CNN
F 2 "Capacitor_THT:C_Disc_D3.0mm_W1.6mm_P2.50mm" H 2100 1350 50 0001 C CNN
F 3 "~" H 2100 1350 50 0001 C CNN
1 2100 1350
1 0 0 -1
$EndComp
Wire Wire Line
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Wire Wire Line
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Connection ~ 3250 850
Wire Wire Line
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Wire Wire Line
3250 2300 2100 2300
Wire Wire Line
2100 2300 2100 1450
Connection ~ 3250 2300
Wire Wire Line
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$Comp
L Connector:AudioJack2_Ground_Switch J2
U 1 1 5DFB6219
P 2500 3000
F 0 "J2" H 2320 3018 50 0000 R CNN
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F 2 "synth_plate:Klinke-JC128" H 2500 3200 50 0001 C CNN
F 3 "~" H 2500 3200 50 0001 C CNN
1 2500 3000
-1 0 0 -1
$EndComp
$Comp
L power:GND #PWR012
U 1 1 5DFB6E6F
P 2500 3450
F 0 "#PWR012" H 2500 3200 50 0001 C CNN
F 1 "GND" H 2505 3277 50 0000 C CNN
F 2 "" H 2500 3450 50 0001 C CNN
F 3 "" H 2500 3450 50 0001 C CNN
1 2500 3450
1 0 0 -1
$EndComp
Wire Wire Line
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$Comp
L Switch:SW_DPDT_x2 SW2
U 1 1 5DF65D1E
P 800 1050
F 0 "SW2" V 754 1198 50 0000 L CNN
F 1 "SW_DPDT_x2" V 845 1198 50 0000 L CNN
F 2 "Button_Switch_THT:SW_CuK_JS202011AQN_DPDT_Angled" H 800 1050 50 0001 C CNN
F 3 "~" H 800 1050 50 0001 C CNN
1 800 1050
0 1 1 0
$EndComp
Wire Wire Line
800 700 800 850
Text Notes 950 950 0 50 ~ 0
ON/OFF switch
Wire Wire Line
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Wire Wire Line
3850 1700 4700 1700
Wire Wire Line
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Wire Wire Line
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$Comp
L synth_plate:TOUCHSCREEN J1
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P 5050 1450
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F 2 "synth_plate:TOUCHSCREEN" H 5050 1450 50 0001 C CNN
F 3 "" H 5050 1450 50 0001 C CNN
1 5050 1450
1 0 0 -1
$EndComp
Wire Wire Line
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Wire Wire Line
2000 3800 4000 3800
Text Notes 3800 3750 2 50 ~ 0
with no jack connected\nthe signal traverses to the speaker
$Comp
L Device:Q_NMOS_GDS Q1
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P 4200 3800
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F 1 "Q_NMOS_GDS" H 4406 3755 50 0000 L CNN
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F 3 "~" H 4200 3800 50 0001 C CNN
1 4200 3800
1 0 0 -1
$EndComp
$Comp
L Device:R_POT RV1
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P 1150 3200
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F 1 "R_POT" H 1081 3155 50 0000 R CNN
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F 3 "~" H 1150 3200 50 0001 C CNN
1 1150 3200
1 0 0 -1
$EndComp
Wire Wire Line
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Wire Wire Line
950 3000 1150 3000
$Comp
L power:GND #PWR07
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F 0 "#PWR07" H 1150 3200 50 0001 C CNN
F 1 "GND" H 1155 3277 50 0000 C CNN
F 2 "" H 1150 3450 50 0001 C CNN
F 3 "" H 1150 3450 50 0001 C CNN
1 1150 3450
1 0 0 -1
$EndComp
Wire Wire Line
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Wire Wire Line
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Wire Wire Line
1450 3200 1450 3000
Wire Wire Line
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Wire Wire Line
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Wire Wire Line
2000 2900 2300 2900
Connection ~ 2000 3000
Wire Wire Line
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Wire Wire Line
4600 1400 4950 1400
Wire Wire Line
4600 1500 4600 1400
Wire Wire Line
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Wire Wire Line
3850 1300 4950 1300
Wire Wire Line
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Wire Wire Line
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Connection ~ 2100 3100
Wire Wire Line
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Wire Wire Line
2300 3100 2100 3100
Wire Wire Line
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Wire Wire Line
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$EndSCHEMATC
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