Work in progress.

Author: thejpster

audio.sch

@@ -36,7 +36,7 @@ U 1 1 5E36CC65
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 F 3 "~" H 7250 3300 50  0001 C CNN
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 F 3 "~" H 5900 3200 50  0001 C CNN
 	1    5900 3200
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-F 2 "" H 5938 3750 50  0001 C CNN
+F 2 "Capacitor_THT:C_Disc_D3.0mm_W2.0mm_P2.50mm" H 5938 3750 50  0001 C CNN
 F 3 "~" H 5900 3900 50  0001 C CNN
 	1    5900 3900
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 F 1 "150" H 5670 3355 50  0000 L CNN
-F 2 "" V 5530 3400 50  0001 C CNN
+F 2 "Resistor_THT:R_Axial_DIN0411_L9.9mm_D3.6mm_P12.70mm_Horizontal" V 5530 3400 50  0001 C CNN
 F 3 "~" H 5600 3400 50  0001 C CNN
 	1    5600 3400
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@@ -100,7 +100,7 @@ U 1 1 5E3714E8
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-F 2 "" V 5530 4100 50  0001 C CNN
+F 2 "Resistor_THT:R_Axial_DIN0411_L9.9mm_D3.6mm_P12.70mm_Horizontal" V 5530 4100 50  0001 C CNN
 F 3 "~" H 5600 4100 50  0001 C CNN
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-F 2 "" V 4630 3900 50  0001 C CNN
+F 2 "Resistor_THT:R_Axial_DIN0411_L9.9mm_D3.6mm_P12.70mm_Horizontal" V 4630 3900 50  0001 C CNN
 F 3 "~" H 4700 3900 50  0001 C CNN
 	1    4700 3900
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@@ -122,7 +122,7 @@ U 1 1 5E3726B6
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 F 1 "270" V 4584 3200 50  0000 C CNN
-F 2 "" V 4630 3200 50  0001 C CNN
+F 2 "Resistor_THT:R_Axial_DIN0411_L9.9mm_D3.6mm_P12.70mm_Horizontal" V 4630 3200 50  0001 C CNN
 F 3 "~" H 4700 3200 50  0001 C CNN
 	1    4700 3200
 	0    1    1    0   
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 F 1 "33n" H 5035 4145 50  0000 R CNN
-F 2 "" H 5188 3950 50  0001 C CNN
+F 2 "Capacitor_THT:C_Disc_D3.0mm_W2.0mm_P2.50mm" H 5188 3950 50  0001 C CNN
 F 3 "~" H 5150 4100 50  0001 C CNN
 	1    5150 4100
 	-1   0    0    1   
@@ -196,7 +196,7 @@ U 1 1 5E3718FD
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 F 1 "33n" H 5035 3445 50  0000 R CNN
-F 2 "" H 5188 3250 50  0001 C CNN
+F 2 "Capacitor_THT:C_Disc_D3.0mm_W2.0mm_P2.50mm" H 5188 3250 50  0001 C CNN
 F 3 "~" H 5150 3400 50  0001 C CNN
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 	-1   0    0    1   

kbms.sch

@@ -89,14 +89,14 @@ Text HLabel 4800 4200 2    50   Input ~ 0
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+P 2550 1650
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-F 0 "#PWR047" H 2350 1500 50  0001 C CNN
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-F 2 "" H 2350 1650 50  0001 C CNN
-F 3 "" H 2350 1650 50  0001 C CNN
-	1    2350 1650
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-F 2 "" V 5180 3250 50  0001 C CNN
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 F 3 "~" H 5250 3250 50  0001 C CNN
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-F 2 "" V 5180 3400 50  0001 C CNN
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 F 3 "~" H 5250 3400 50  0001 C CNN
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@@ -371,49 +371,37 @@ U 1 1 5E2358C3
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-F 2 "" V 5180 3550 50  0001 C CNN
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 F 3 "~" H 5250 3550 50  0001 C CNN
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-$Comp
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-F 1 "Ferrite_Bead" V 3000 1950 50  0000 R CNN
-F 2 "Inductor_THT:L_Axial_L12.8mm_D5.8mm_P5.08mm_Vertical_Fastron_HBCC" V 3080 1700 50  0001 C CNN
-F 3 "https://abracon.com/Magnetics/chokes/AWBC-09.pdf" H 3150 1700 50  0001 C CNN
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-	0    -1   -1   0   
-$EndComp
 Wire Wire Line
-	2350 1650 2350 1700
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 $Comp
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-P 2500 1850
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 AR Path="/5DF2662E/5DF43DC7" Ref="C19"  Part="1" 
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-F 1 "100n" H 2615 1805 50  0000 L CNN
-F 2 "Capacitor_THT:C_Disc_D3.0mm_W2.0mm_P2.50mm" H 2538 1700 50  0001 C CNN
-F 3 "~" H 2500 1850 50  0001 C CNN
-	1    2500 1850
+F 0 "C19" H 2815 1896 50  0000 L CNN
+F 1 "100n" H 2815 1805 50  0000 L CNN
+F 2 "Capacitor_THT:C_Disc_D3.0mm_W2.0mm_P2.50mm" H 2738 1700 50  0001 C CNN
+F 3 "~" H 2700 1850 50  0001 C CNN
+	1    2700 1850
 	1    0    0    -1  
 $EndComp
 $Comp
 L power:GND #PWR?
 U 1 1 5DF43DD3
-P 2500 2000
+P 2700 2000
 AR Path="/5DF43DD3" Ref="#PWR?"  Part="1" 
 AR Path="/5DF2662E/5DF43DD3" Ref="#PWR045"  Part="1" 
-F 0 "#PWR045" H 2500 1750 50  0001 C CNN
-F 1 "GND" H 2505 1827 50  0000 C CNN
-F 2 "" H 2500 2000 50  0001 C CNN
-F 3 "" H 2500 2000 50  0001 C CNN
-	1    2500 2000
+F 0 "#PWR045" H 2700 1750 50  0001 C CNN
+F 1 "GND" H 2705 1827 50  0000 C CNN
+F 2 "" H 2700 2000 50  0001 C CNN
+F 3 "" H 2700 2000 50  0001 C CNN
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 $Comp
@@ -499,7 +487,7 @@ U 1 1 5DF8E8EA
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 F 1 "AVR-ISP-6" H 6520 2255 50  0000 R CNN
-F 2 "" V 6600 2300 50  0001 C CNN
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 F 3 " ~" H 5575 1700 50  0001 C CNN
 	1    6850 2250
 	-1   0    0    -1  
@@ -600,79 +588,31 @@ Keyboard, Mouse & Joystick
 $Comp
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 AR Path="/5DF2662E/5E043F05" Ref="C29"  Part="1" 
-F 0 "C29" H 3815 1896 50  0000 L CNN
-F 1 "100n" H 3815 1805 50  0000 L CNN
-F 2 "Capacitor_THT:C_Disc_D3.0mm_W2.0mm_P2.50mm" H 3738 1700 50  0001 C CNN
-F 3 "~" H 3700 1850 50  0001 C CNN
-	1    3700 1850
+F 0 "C29" H 3515 1896 50  0000 L CNN
+F 1 "100n" H 3515 1805 50  0000 L CNN
+F 2 "Capacitor_THT:C_Disc_D3.0mm_W2.0mm_P2.50mm" H 3438 1700 50  0001 C CNN
+F 3 "~" H 3400 1850 50  0001 C CNN
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 	1    0    0    -1  
 $EndComp
 $Comp
 L power:GND #PWR?
 U 1 1 5E044959
-P 3700 2000
+P 3400 2000
 AR Path="/5E044959" Ref="#PWR?"  Part="1" 
 AR Path="/5DF2662E/5E044959" Ref="#PWR044"  Part="1" 
-F 0 "#PWR044" H 3700 1750 50  0001 C CNN
-F 1 "GND" H 3705 1827 50  0000 C CNN
-F 2 "" H 3700 2000 50  0001 C CNN
-F 3 "" H 3700 2000 50  0001 C CNN
-	1    3700 2000
+F 0 "#PWR044" H 3400 1750 50  0001 C CNN
+F 1 "GND" H 3405 1827 50  0000 C CNN
+F 2 "" H 3400 2000 50  0001 C CNN
+F 3 "" H 3400 2000 50  0001 C CNN
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 	1    0    0    -1  
 $EndComp
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-Connection ~ 2500 1700
-Wire Wire Line
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-Wire Wire Line
-	2850 2100 3100 2100
-Wire Wire Line
-	2500 1700 2850 1700
-Connection ~ 2850 1700
-Wire Wire Line
-	2850 1700 3000 1700
-$Comp
-L power:+5VA #PWR0101
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-F 1 "+5VA" H 3865 1823 50  0000 C CNN
-F 2 "" H 3850 1650 50  0001 C CNN
-F 3 "" H 3850 1650 50  0001 C CNN
-	1    3850 1650
-	1    0    0    -1  
-$EndComp
-Wire Wire Line
-	3700 1700 3850 1700
-Wire Wire Line
-	3850 1700 3850 1650
-Connection ~ 3700 1700
-$Comp
-L power:PWR_FLAG #FLG0101
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-F 1 "PWR_FLAG" H 900 1073 50  0000 C CNN
-F 2 "" H 900 900 50  0001 C CNN
-F 3 "~" H 900 900 50  0001 C CNN
-	1    900  900 
-	-1   0    0    1   
-$EndComp
+	2700 1700 2550 1700
 $Comp
 L MCU_Microchip_ATmega:ATmega328-PU U6
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@@ -685,16 +625,16 @@ F 3 "http://ww1.microchip.com/downloads/en/DeviceDoc/ATmega328_P%20AVR%20MCU%20w
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 Wire Wire Line
-	3200 2100 3200 2300
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-F 1 "+5VA" H 915 1073 50  0000 C CNN
-F 2 "" H 900 900 50  0001 C CNN
-F 3 "" H 900 900 50  0001 C CNN
-	1    900  900 
-	1    0    0    -1  
-$EndComp
+	3100 1700 3100 2300
+Wire Wire Line
+	3200 1700 3200 2300
+Wire Wire Line
+	2700 1700 3100 1700
+Connection ~ 2700 1700
+Connection ~ 3100 1700
+Wire Wire Line
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+Connection ~ 3200 1700
+Wire Wire Line
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midi.sch

@@ -63,7 +63,7 @@ U 1 1 5E0207D2
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 F 1 "6N138" H 4900 4026 50  0000 C CNN
-F 2 "Package_DIP:DIP-8-16_W7.62mm" H 5190 3350 50  0001 C CNN
+F 2 "Package_DIP:DIP-8_W7.62mm" H 5190 3350 50  0001 C CNN
 F 3 "http://www.onsemi.com/pub/Collateral/HCPL2731-D.pdf" H 5190 3350 50  0001 C CNN
 	1    4900 3650
 	1    0    0    -1