mca-pendel/kicad/Gesamtschaltplan/Gesamtschaltplan.sch

EESchema Schematic File Version 2
LIBS:power
LIBS:device
LIBS:transistors
LIBS:conn
LIBS:linear
LIBS:regul
LIBS:74xx
LIBS:cmos4000
LIBS:adc-dac
LIBS:memory
LIBS:xilinx
LIBS:microcontrollers
LIBS:dsp
LIBS:microchip
LIBS:analog_switches
LIBS:motorola
LIBS:texas
LIBS:intel
LIBS:audio
LIBS:interface
LIBS:digital-audio
LIBS:philips
LIBS:display
LIBS:cypress
LIBS:siliconi
LIBS:opto
LIBS:atmel
LIBS:contrib
LIBS:valves
LIBS:Spannungsversorgung
LIBS:Oszillator
LIBS:Gesamtschaltplan-cache
EELAYER 25 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 1 1
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L ATMEGA328-P IC1
U 1 1 5AC4B0D6
P 3500 3150
F 0 "IC1" H 2750 4400 50  0000 L BNN
F 1 "ATMEGA328-P" H 3900 1750 50  0000 L BNN
F 2 "DIL28" H 3500 3150 50  0000 C CIN
F 3 "" H 3500 3150 50  0000 C CNN
	1    3500 3150
	1    0    0    -1  
$EndComp
$Comp
L Spannungsversorgung U1
U 1 1 5AC4BA8F
P 1400 1050
F 0 "U1" H 1400 1150 60  0000 C CNN
F 1 "Spannungsversorgung" H 1400 1300 60  0000 C CNN
F 2 "" H 1400 1050 60  0000 C CNN
F 3 "" H 1400 1050 60  0000 C CNN
	1    1400 1050
	1    0    0    -1  
$EndComp
Wire Wire Line
	2150 700  8250 700 
Wire Wire Line
	2150 950  2150 6400
Wire Wire Line
	2150 6400 10150 6400
Wire Wire Line
	2550 700  2550 2050
Connection ~ 2550 700 
Wire Wire Line
	2600 4350 2150 4350
Connection ~ 2150 4350
$Comp
L Oszillator_20MHz CLK1
U 1 1 5AC4C453
P 5250 1450
F 0 "CLK1" H 5200 1350 60  0000 C CNN
F 1 "Oszillator_20MHz" H 5250 1500 60  0000 C CNN
F 2 "" H 5200 1900 60  0000 C CNN
F 3 "" H 5200 1900 60  0000 C CNN
	1    5250 1450
	-1   0    0    -1  
$EndComp
Connection ~ 6100 700 
Wire Wire Line
	2550 2050 2600 2050
Wire Wire Line
	4600 1300 2150 1300
Connection ~ 2150 1300
NoConn ~ 5950 1300
Wire Wire Line
	4550 1600 4550 2650
Wire Wire Line
	4550 2650 4500 2650
$Comp
L LM324 U3
U 1 1 5AC4C8D7
P 8150 3700
F 0 "U3" H 8200 3900 50  0000 C CNN
F 1 "LMV824M" H 8300 3500 50  0000 C CNN
F 2 "" H 8100 3800 50  0000 C CNN
F 3 "" H 8200 3900 50  0000 C CNN
	1    8150 3700
	-1   0    0    -1  
$EndComp
Wire Wire Line
	8250 700  8250 3400
$Comp
L INDUCTOR L1
U 1 1 5AC4CCF7
P 10150 3650
F 0 "L1" V 10100 3650 50  0000 C CNN
F 1 "0.10mH" V 10250 3650 50  0000 C CNN
F 2 "" H 10150 3650 50  0000 C CNN
F 3 "" H 10150 3650 50  0000 C CNN
	1    10150 3650
	1    0    0    -1  
$EndComp
$Comp
L C C1
U 1 1 5AC4CF40
P 9700 3650
F 0 "C1" H 9725 3750 50  0000 L CNN
F 1 "100nF" H 9725 3550 50  0000 L CNN
F 2 "" H 9738 3500 50  0000 C CNN
F 3 "" H 9700 3650 50  0000 C CNN
	1    9700 3650
	1    0    0    -1  
$EndComp
Wire Wire Line
	10150 3300 10150 3350
Wire Wire Line
	9550 3300 10150 3300
Wire Wire Line
	9700 3300 9700 3500
Connection ~ 10150 6400
$Comp
L R R4
U 1 1 5AC4D11A
P 9400 3300
F 0 "R4" V 9480 3300 50  0000 C CNN
F 1 "15kΩ" V 9300 3300 50  0000 C CNN
F 2 "" V 9330 3300 50  0000 C CNN
F 3 "" H 9400 3300 50  0000 C CNN
	1    9400 3300
	0    1    1    0   
$EndComp
Connection ~ 9700 3300
Wire Wire Line
	8450 3600 8650 3600
Wire Wire Line
	8650 3600 8650 3300
Wire Wire Line
	8450 3800 8650 3800
$Comp
L R R3
U 1 1 5AC4D353
P 8650 4700
F 0 "R3" V 8730 4700 50  0000 C CNN
F 1 "100Ω" V 8550 4700 50  0000 C CNN
F 2 "" V 8580 4700 50  0000 C CNN
F 3 "" H 8650 4700 50  0000 C CNN
	1    8650 4700
	1    0    0    -1  
$EndComp
Wire Wire Line
	8650 3800 8650 4550
$Comp
L POT 1..100kΩ1
U 1 1 5AC4D517
P 7750 4300
F 0 "1..100kΩ1" H 7750 4220 50  0000 C CNN
F 1 "POT" H 7750 4300 50  0000 C CNN
F 2 "" H 7750 4300 50  0000 C CNN
F 3 "" H 7750 4300 50  0000 C CNN
	1    7750 4300
	1    0    0    -1  
$EndComp
Wire Wire Line
	7900 4300 8650 4300
Connection ~ 8650 4300
Wire Wire Line
	7750 3700 7750 4150
Wire Wire Line
	7750 3700 7850 3700
NoConn ~ 7600 4300
$Comp
L 4N25 U2
U 1 1 5AC4D731
P 6900 3950
F 0 "U2" H 6700 4150 50  0000 L CNN
F 1 "4N25" H 6900 4150 50  0000 L CNN
F 2 "DIP-6" H 6700 3750 50  0000 L CIN
F 3 "" H 6900 3950 50  0000 L CNN
	1    6900 3950
	-1   0    0    -1  
$EndComp
$Comp
L R R2
U 1 1 5AC4D7A1
P 7450 3850
F 0 "R2" V 7530 3850 50  0000 C CNN
F 1 "390Ω" V 7350 3850 50  0000 C CNN
F 2 "" V 7380 3850 50  0000 C CNN
F 3 "" H 7450 3850 50  0000 C CNN
	1    7450 3850
	0    1    1    0   
$EndComp
Wire Wire Line
	7600 3850 7750 3850
Connection ~ 7750 3850
Wire Wire Line
	7300 3850 7200 3850
Wire Wire Line
	7200 4050 7300 4050
$Comp
L R R1
U 1 1 5AC4DAA7
P 6500 3600
F 0 "R1" V 6580 3600 50  0000 C CNN
F 1 "10kΩ" V 6400 3600 50  0000 C CNN
F 2 "" V 6430 3600 50  0000 C CNN
F 3 "" H 6500 3600 50  0000 C CNN
	1    6500 3600
	1    0    0    -1  
$EndComp
Wire Wire Line
	6500 3750 6500 3950
Wire Wire Line
	4500 3950 6600 3950
Wire Wire Line
	6500 700  6500 3450
NoConn ~ 6600 3850
Wire Wire Line
	6600 4050 6500 4050
Connection ~ 6500 3950
Wire Wire Line
	4600 1600 4550 1600
Wire Wire Line
	5950 1600 6100 1600
Wire Wire Line
	6100 1600 6100 700 
Connection ~ 6500 700 
Connection ~ 8250 700 
Wire Wire Line
	8650 3300 9250 3300
Wire Wire Line
	9700 3800 9700 6400
Connection ~ 9700 6400
Wire Wire Line
	10150 6400 10150 3950
Wire Wire Line
	8650 4850 8650 6400
Connection ~ 8650 6400
Wire Wire Line
	8250 4000 8250 6400
Connection ~ 8250 6400
Wire Wire Line
	7300 4050 7300 6400
Connection ~ 7300 6400
Wire Wire Line
	6500 4050 6500 6400
Connection ~ 6500 6400
Text Label 8950 3150 0    60   ~ 0
Grenzfrequenz=106Hz
Wire Notes Line
	8900 3050 10000 3050
Wire Notes Line
	10000 3050 10000 3800
Wire Notes Line
	10000 3800 8900 3800
Wire Notes Line
	8900 3800 8900 3050
$EndSCHEMATC