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First star thing

This commit is contained in:
Shawn Nock 2017-03-27 16:20:37 -04:00
parent beca61584c
commit e55db803a7
7 changed files with 1995 additions and 1978 deletions
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bmi-8ch.net
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@ -1,7 +1,7 @@
(export (version D) (export (version D)
(design (design
(source /home/nock/devel/bmi/bmi-8ch/bmi-8ch.sch) (source /home/nock/devel/bmi/bmi-8ch/bmi-8ch.sch)
(date "Mon 27 Mar 2017 02:24:06 PM EDT") (date "Mon 27 Mar 2017 03:30:08 PM EDT")
(tool "Eeschema 4.0.6") (tool "Eeschema 4.0.6")
(sheet (number 1) (name /) (tstamps /) (sheet (number 1) (name /) (tstamps /)
(title_block (title_block
@ -1276,218 +1276,218 @@
(library (logical nocko) (library (logical nocko)
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(node (ref R320) (pin 2)) (node (ref R320) (pin 2))
(node (ref U302) (pin 6))) (node (ref U302) (pin 6))
(node (ref R319) (pin 2)))
(net (code 36) (name "Net-(C310-Pad2)") (net (code 36) (name "Net-(C310-Pad2)")
(node (ref C310) (pin 2)) (node (ref C310) (pin 2))
(node (ref J304) (pin 2)) (node (ref J304) (pin 2))
(node (ref R316) (pin 1))) (node (ref R316) (pin 1)))
(net (code 37) (name "Net-(C311-Pad1)") (net (code 37) (name "Net-(C311-Pad1)")
(node (ref R315) (pin 1))
(node (ref C311) (pin 1)) (node (ref C311) (pin 1))
(node (ref U302) (pin 5)) (node (ref U302) (pin 5)))
(node (ref R315) (pin 1)))
(net (code 38) (name "Net-(C312-Pad1)") (net (code 38) (name "Net-(C312-Pad1)")
(node (ref U303) (pin 1)) (node (ref U303) (pin 1))
(node (ref R318) (pin 2)) (node (ref R318) (pin 2))
(node (ref C312) (pin 1))) (node (ref C312) (pin 1)))
(net (code 39) (name "Net-(C310-Pad1)") (net (code 39) (name "Net-(C310-Pad1)")
(node (ref C310) (pin 1))
(node (ref U303) (pin 4)) (node (ref U303) (pin 4))
(node (ref R312) (pin 1)) (node (ref R312) (pin 1)))
(node (ref C310) (pin 1)))
(net (code 40) (name "Net-(R313-Pad1)") (net (code 40) (name "Net-(R313-Pad1)")
(node (ref R313) (pin 1)) (node (ref U303) (pin 3))
(node (ref U303) (pin 3))) (node (ref R313) (pin 1)))
(net (code 41) (name "Net-(R313-Pad2)") (net (code 41) (name "Net-(R313-Pad2)")
(node (ref R313) (pin 2)) (node (ref R313) (pin 2))
(node (ref U303) (pin 2))) (node (ref U303) (pin 2)))
(net (code 42) (name "Net-(C306-Pad2)") (net (code 42) (name "Net-(C306-Pad2)")
(node (ref J301) (pin 2))
(node (ref C306) (pin 2)) (node (ref C306) (pin 2))
(node (ref J301) (pin 2))
(node (ref R306) (pin 1))) (node (ref R306) (pin 1)))
(net (code 43) (name "Net-(C312-Pad2)") (net (code 43) (name "Net-(C312-Pad2)")
(node (ref R311) (pin 2))
(node (ref C312) (pin 2)) (node (ref C312) (pin 2))
(node (ref R317) (pin 1))) (node (ref R317) (pin 1))
(node (ref R311) (pin 2)))
(net (code 44) (name "Net-(J305-Pad1)") (net (code 44) (name "Net-(J305-Pad1)")
(node (ref J305) (pin 1))
(node (ref R314) (pin 2)) (node (ref R314) (pin 2))
(node (ref J305) (pin 1))
(node (ref U303) (pin 7))) (node (ref U303) (pin 7)))
(net (code 45) (name "Net-(C305-Pad2)") (net (code 45) (name "Net-(C305-Pad2)")
(node (ref R304) (pin 1)) (node (ref R304) (pin 1))
(node (ref R305) (pin 2)) (node (ref R305) (pin 2))
(node (ref C305) (pin 2))) (node (ref C305) (pin 2)))
(net (code 46) (name "Net-(C307-Pad1)") (net (code 46) (name "Net-(C307-Pad1)")
(node (ref U302) (pin 3))
(node (ref C307) (pin 1)) (node (ref C307) (pin 1))
(node (ref R305) (pin 1))) (node (ref R305) (pin 1))
(node (ref U302) (pin 3)))
(net (code 47) (name "Net-(C308-Pad1)") (net (code 47) (name "Net-(C308-Pad1)")
(node (ref C308) (pin 1)) (node (ref C308) (pin 1))
(node (ref R308) (pin 2)) (node (ref U301) (pin 1))
(node (ref U301) (pin 1))) (node (ref R308) (pin 2)))
(net (code 48) (name "Net-(C306-Pad1)") (net (code 48) (name "Net-(C306-Pad1)")
(node (ref U301) (pin 4))
(node (ref R302) (pin 1)) (node (ref R302) (pin 1))
(node (ref C306) (pin 1))) (node (ref C306) (pin 1))
(node (ref U301) (pin 4)))
(net (code 49) (name "Net-(R303-Pad2)") (net (code 49) (name "Net-(R303-Pad2)")
(node (ref U301) (pin 2)) (node (ref U301) (pin 2))
(node (ref R303) (pin 2))) (node (ref R303) (pin 2)))
@ -1629,25 +1629,25 @@
(node (ref R303) (pin 1)) (node (ref R303) (pin 1))
(node (ref U301) (pin 3))) (node (ref U301) (pin 3)))
(net (code 51) (name "Net-(R309-Pad2)") (net (code 51) (name "Net-(R309-Pad2)")
(node (ref U302) (pin 2)) (node (ref R310) (pin 2))
(node (ref R309) (pin 2)) (node (ref R309) (pin 2))
(node (ref R310) (pin 2))) (node (ref U302) (pin 2)))
(net (code 52) (name "Net-(C308-Pad2)") (net (code 52) (name "Net-(C308-Pad2)")
(node (ref R307) (pin 1)) (node (ref C308) (pin 2))
(node (ref R301) (pin 2)) (node (ref R301) (pin 2))
(node (ref C308) (pin 2))) (node (ref R307) (pin 1)))
(net (code 53) (name "Net-(J302-Pad1)") (net (code 53) (name "Net-(J302-Pad1)")
(node (ref J302) (pin 1)) (node (ref U301) (pin 7))
(node (ref R304) (pin 2)) (node (ref R304) (pin 2))
(node (ref U301) (pin 7))) (node (ref J302) (pin 1)))
(net (code 54) (name "Net-(R419-Pad2)") (net (code 54) (name "Net-(R419-Pad2)")
(node (ref R419) (pin 2))
(node (ref R420) (pin 2)) (node (ref R420) (pin 2))
(node (ref U402) (pin 6))) (node (ref U402) (pin 6))
(node (ref R419) (pin 2)))
(net (code 55) (name "Net-(C410-Pad2)") (net (code 55) (name "Net-(C410-Pad2)")
(node (ref J404) (pin 2))
(node (ref R416) (pin 1)) (node (ref R416) (pin 1))
(node (ref C410) (pin 2))) (node (ref C410) (pin 2))
(node (ref J404) (pin 2)))
(net (code 56) (name "Net-(C409-Pad2)") (net (code 56) (name "Net-(C409-Pad2)")
(node (ref R414) (pin 1)) (node (ref R414) (pin 1))
(node (ref R415) (pin 2)) (node (ref R415) (pin 2))
@ -1657,27 +1657,27 @@
(node (ref C411) (pin 1)) (node (ref C411) (pin 1))
(node (ref R415) (pin 1))) (node (ref R415) (pin 1)))
(net (code 58) (name "Net-(C412-Pad1)") (net (code 58) (name "Net-(C412-Pad1)")
(node (ref C412) (pin 1))
(node (ref R418) (pin 2)) (node (ref R418) (pin 2))
(node (ref U403) (pin 1))) (node (ref U403) (pin 1))
(node (ref C412) (pin 1)))
(net (code 59) (name "Net-(C410-Pad1)") (net (code 59) (name "Net-(C410-Pad1)")
(node (ref U403) (pin 4)) (node (ref R412) (pin 1))
(node (ref C410) (pin 1)) (node (ref C410) (pin 1))
(node (ref R412) (pin 1))) (node (ref U403) (pin 4)))
(net (code 60) (name "Net-(R413-Pad1)") (net (code 60) (name "Net-(R413-Pad1)")
(node (ref U403) (pin 3)) (node (ref R413) (pin 1))
(node (ref R413) (pin 1))) (node (ref U403) (pin 3)))
(net (code 61) (name "Net-(R413-Pad2)") (net (code 61) (name "Net-(R413-Pad2)")
(node (ref U403) (pin 2)) (node (ref U403) (pin 2))
(node (ref R413) (pin 2))) (node (ref R413) (pin 2)))
(net (code 62) (name "Net-(C406-Pad2)") (net (code 62) (name "Net-(C406-Pad2)")
(node (ref C406) (pin 2)) (node (ref C406) (pin 2))
(node (ref R406) (pin 1)) (node (ref J401) (pin 2))
(node (ref J401) (pin 2))) (node (ref R406) (pin 1)))
(net (code 63) (name "Net-(C412-Pad2)") (net (code 63) (name "Net-(C412-Pad2)")
(node (ref C412) (pin 2)) (node (ref C412) (pin 2))
(node (ref R417) (pin 1)) (node (ref R411) (pin 2))
(node (ref R411) (pin 2))) (node (ref R417) (pin 1)))
(net (code 64) (name "Net-(J405-Pad1)") (net (code 64) (name "Net-(J405-Pad1)")
(node (ref J405) (pin 1)) (node (ref J405) (pin 1))
(node (ref R414) (pin 2)) (node (ref R414) (pin 2))
@ -1687,20 +1687,20 @@
(node (ref R405) (pin 2)) (node (ref R405) (pin 2))
(node (ref R404) (pin 1))) (node (ref R404) (pin 1)))
(net (code 66) (name "Net-(C408-Pad2)") (net (code 66) (name "Net-(C408-Pad2)")
(node (ref C408) (pin 2))
(node (ref R401) (pin 2)) (node (ref R401) (pin 2))
(node (ref R407) (pin 1)) (node (ref R407) (pin 1)))
(node (ref C408) (pin 2)))
(net (code 67) (name "Net-(C407-Pad1)") (net (code 67) (name "Net-(C407-Pad1)")
(node (ref R405) (pin 1))
(node (ref C407) (pin 1)) (node (ref C407) (pin 1))
(node (ref U402) (pin 3)) (node (ref U402) (pin 3)))
(node (ref R405) (pin 1)))
(net (code 68) (name "Net-(C408-Pad1)") (net (code 68) (name "Net-(C408-Pad1)")
(node (ref R408) (pin 2))
(node (ref C408) (pin 1)) (node (ref C408) (pin 1))
(node (ref R408) (pin 2))
(node (ref U401) (pin 1))) (node (ref U401) (pin 1)))
(net (code 69) (name "Net-(C406-Pad1)") (net (code 69) (name "Net-(C406-Pad1)")
(node (ref U401) (pin 4))
(node (ref C406) (pin 1)) (node (ref C406) (pin 1))
(node (ref U401) (pin 4))
(node (ref R402) (pin 1))) (node (ref R402) (pin 1)))
(net (code 70) (name "Net-(R403-Pad2)") (net (code 70) (name "Net-(R403-Pad2)")
(node (ref R403) (pin 2)) (node (ref R403) (pin 2))
@ -1710,49 +1710,49 @@
(node (ref U401) (pin 3))) (node (ref U401) (pin 3)))
(net (code 72) (name "Net-(R409-Pad2)") (net (code 72) (name "Net-(R409-Pad2)")
(node (ref R409) (pin 2)) (node (ref R409) (pin 2))
(node (ref R410) (pin 2)) (node (ref U402) (pin 2))
(node (ref U402) (pin 2))) (node (ref R410) (pin 2)))
(net (code 73) (name "Net-(J402-Pad1)") (net (code 73) (name "Net-(J402-Pad1)")
(node (ref R404) (pin 2))
(node (ref J402) (pin 1)) (node (ref J402) (pin 1))
(node (ref U401) (pin 7))) (node (ref U401) (pin 7))
(node (ref R404) (pin 2)))
(net (code 74) (name "Net-(C509-Pad2)") (net (code 74) (name "Net-(C509-Pad2)")
(node (ref R515) (pin 2))
(node (ref R514) (pin 1)) (node (ref R514) (pin 1))
(node (ref R515) (pin 2))
(node (ref C509) (pin 2))) (node (ref C509) (pin 2)))
(net (code 75) (name "Net-(R519-Pad2)") (net (code 75) (name "Net-(R519-Pad2)")
(node (ref U502) (pin 6))
(node (ref R520) (pin 2)) (node (ref R520) (pin 2))
(node (ref U502) (pin 6))
(node (ref R519) (pin 2))) (node (ref R519) (pin 2)))
(net (code 76) (name "Net-(C510-Pad2)") (net (code 76) (name "Net-(C510-Pad2)")
(node (ref R516) (pin 1)) (node (ref C510) (pin 2))
(node (ref J504) (pin 2)) (node (ref J504) (pin 2))
(node (ref C510) (pin 2))) (node (ref R516) (pin 1)))
(net (code 77) (name "Net-(C511-Pad1)") (net (code 77) (name "Net-(C511-Pad1)")
(node (ref C511) (pin 1)) (node (ref C511) (pin 1))
(node (ref R515) (pin 1)) (node (ref U502) (pin 5))
(node (ref U502) (pin 5))) (node (ref R515) (pin 1)))
(net (code 78) (name "Net-(C512-Pad1)") (net (code 78) (name "Net-(C512-Pad1)")
(node (ref R518) (pin 2)) (node (ref R518) (pin 2))
(node (ref U503) (pin 1)) (node (ref U503) (pin 1))
(node (ref C512) (pin 1))) (node (ref C512) (pin 1)))
(net (code 79) (name "Net-(C510-Pad1)") (net (code 79) (name "Net-(C510-Pad1)")
(node (ref C510) (pin 1)) (node (ref C510) (pin 1))
(node (ref U503) (pin 4)) (node (ref R512) (pin 1))
(node (ref R512) (pin 1))) (node (ref U503) (pin 4)))
(net (code 80) (name "Net-(R513-Pad1)") (net (code 80) (name "Net-(R513-Pad1)")
(node (ref R513) (pin 1)) (node (ref U503) (pin 3))
(node (ref U503) (pin 3))) (node (ref R513) (pin 1)))
(net (code 81) (name "Net-(R513-Pad2)") (net (code 81) (name "Net-(R513-Pad2)")
(node (ref R513) (pin 2)) (node (ref U503) (pin 2))
(node (ref U503) (pin 2))) (node (ref R513) (pin 2)))
(net (code 82) (name "Net-(C506-Pad2)") (net (code 82) (name "Net-(C506-Pad2)")
(node (ref C506) (pin 2)) (node (ref C506) (pin 2))
(node (ref J501) (pin 2)) (node (ref R506) (pin 1))
(node (ref R506) (pin 1))) (node (ref J501) (pin 2)))
(net (code 83) (name "Net-(C512-Pad2)") (net (code 83) (name "Net-(C512-Pad2)")
(node (ref C512) (pin 2))
(node (ref R517) (pin 1)) (node (ref R517) (pin 1))
(node (ref C512) (pin 2))
(node (ref R511) (pin 2))) (node (ref R511) (pin 2)))
(net (code 84) (name "Net-(J505-Pad1)") (net (code 84) (name "Net-(J505-Pad1)")
(node (ref J505) (pin 1)) (node (ref J505) (pin 1))
@ -1764,31 +1764,31 @@
(node (ref R504) (pin 1))) (node (ref R504) (pin 1)))
(net (code 86) (name "Net-(C507-Pad1)") (net (code 86) (name "Net-(C507-Pad1)")
(node (ref C507) (pin 1)) (node (ref C507) (pin 1))
(node (ref U502) (pin 3)) (node (ref R505) (pin 1))
(node (ref R505) (pin 1))) (node (ref U502) (pin 3)))
(net (code 87) (name "Net-(C508-Pad1)") (net (code 87) (name "Net-(C508-Pad1)")
(node (ref C508) (pin 1)) (node (ref R508) (pin 2))
(node (ref U501) (pin 1)) (node (ref U501) (pin 1))
(node (ref R508) (pin 2))) (node (ref C508) (pin 1)))
(net (code 88) (name "Net-(R503-Pad2)") (net (code 88) (name "Net-(R503-Pad2)")
(node (ref R503) (pin 2)) (node (ref U501) (pin 2))
(node (ref U501) (pin 2))) (node (ref R503) (pin 2)))
(net (code 89) (name "Net-(R503-Pad1)") (net (code 89) (name "Net-(R503-Pad1)")
(node (ref R503) (pin 1)) (node (ref R503) (pin 1))
(node (ref U501) (pin 3))) (node (ref U501) (pin 3)))
(net (code 90) (name "Net-(C506-Pad1)") (net (code 90) (name "Net-(C506-Pad1)")
(node (ref C506) (pin 1))
(node (ref U501) (pin 4)) (node (ref U501) (pin 4))
(node (ref C506) (pin 1))
(node (ref R502) (pin 1))) (node (ref R502) (pin 1)))
(net (code 91) (name "Net-(R509-Pad2)") (net (code 91) (name "Net-(R509-Pad2)")
(node (ref U502) (pin 2)) (node (ref R510) (pin 2))
(node (ref R509) (pin 2)) (node (ref R509) (pin 2))
(node (ref R510) (pin 2))) (node (ref U502) (pin 2)))
(net (code 92) (name "Net-(C508-Pad2)") (net (code 92) (name "Net-(C508-Pad2)")
(node (ref C508) (pin 2))
(node (ref R507) (pin 1)) (node (ref R507) (pin 1))
(node (ref C508) (pin 2))
(node (ref R501) (pin 2))) (node (ref R501) (pin 2)))
(net (code 93) (name "Net-(J502-Pad1)") (net (code 93) (name "Net-(J502-Pad1)")
(node (ref U501) (pin 7)) (node (ref R504) (pin 2))
(node (ref J502) (pin 1)) (node (ref J502) (pin 1))
(node (ref R504) (pin 2))))) (node (ref U501) (pin 7)))))

586
bmi-8ch.sch
View File

@ -45,495 +45,495 @@ Comment3 ""
Comment4 "" Comment4 ""
$EndDescr $EndDescr
$Sheet $Sheet
S 750 950 950 750 S 1220 2000 950 750
U 58D4647E U 58D4647E
F0 "channel0-1" 60 F0 "channel0-1" 60
F1 "channel0.sch" 60 F1 "channel0.sch" 60
F2 "Channel0" O R 1700 1100 60 F2 "Channel0" O R 2170 2350 60
F3 "Channel1" O R 1700 1200 60 F3 "Channel1" O R 2170 2250 60
$EndSheet $EndSheet
$Comp $Comp
L R R101 L R R101
U 1 1 58D5759A U 1 1 58D5759A
P 4550 4200 P 5820 4200
F 0 "R101" V 4630 4200 50 0000 C CNN F 0 "R101" V 5900 4200 50 0000 C CNN
F 1 "50k" V 4550 4200 50 0000 C CNN F 1 "50k" V 5820 4200 50 0000 C CNN
F 2 "Resistors_SMD:R_0603_HandSoldering" V 4480 4200 50 0001 C CNN F 2 "Resistors_SMD:R_0603_HandSoldering" V 5750 4200 50 0001 C CNN
F 3 "" H 4550 4200 50 0001 C CNN F 3 "" H 5820 4200 50 0001 C CNN
1 4550 4200 1 5820 4200
1 0 0 1 1 0 0 1
$EndComp $EndComp
$Comp $Comp
L R R102 L R R102
U 1 1 58D57637 U 1 1 58D57637
P 4550 4600 P 5820 4600
F 0 "R102" V 4630 4600 50 0000 C CNN F 0 "R102" V 5900 4600 50 0000 C CNN
F 1 "50k" V 4550 4600 50 0000 C CNN F 1 "50k" V 5820 4600 50 0000 C CNN
F 2 "Resistors_SMD:R_0603_HandSoldering" V 4480 4600 50 0001 C CNN F 2 "Resistors_SMD:R_0603_HandSoldering" V 5750 4600 50 0001 C CNN
F 3 "" H 4550 4600 50 0001 C CNN F 3 "" H 5820 4600 50 0001 C CNN
1 4550 4600 1 5820 4600
1 0 0 1 1 0 0 1
$EndComp $EndComp
Text Notes 5150 1400 0 60 ~ 0 Text Notes 6190 1400 0 60 ~ 0
Excitation Supply Excitation Supply
Text Notes 5150 1450 0 39 ~ 0 Text Notes 6190 1450 0 39 ~ 0
Now directly from battery Now directly from battery
$Comp $Comp
L CP C102 L CP C102
U 1 1 58D54979 U 1 1 58D54979
P 6300 4250 P 7570 4250
F 0 "C102" H 6325 4350 50 0000 L CNN F 0 "C102" H 7595 4350 50 0000 L CNN
F 1 "1µF" H 6325 4150 50 0000 L CNN F 1 "1µF" H 7595 4150 50 0000 L CNN
F 2 "Capacitors_SMD:C_0603_HandSoldering" H 6338 4100 50 0001 C CNN F 2 "Capacitors_SMD:C_0603_HandSoldering" H 7608 4100 50 0001 C CNN
F 3 "" H 6300 4250 50 0001 C CNN F 3 "" H 7570 4250 50 0001 C CNN
1 6300 4250 1 7570 4250
1 0 0 -1 1 0 0 -1
$EndComp $EndComp
$Comp $Comp
L CP C103 L CP C103
U 1 1 58D54A48 U 1 1 58D54A48
P 6300 4750 P 7570 4750
F 0 "C103" H 6325 4850 50 0000 L CNN F 0 "C103" H 7595 4850 50 0000 L CNN
F 1 "1µF" H 6325 4650 50 0000 L CNN F 1 "1µF" H 7595 4650 50 0000 L CNN
F 2 "Capacitors_SMD:C_0603_HandSoldering" H 6338 4600 50 0001 C CNN F 2 "Capacitors_SMD:C_0603_HandSoldering" H 7608 4600 50 0001 C CNN
F 3 "" H 6300 4750 50 0001 C CNN F 3 "" H 7570 4750 50 0001 C CNN
1 6300 4750 1 7570 4750
1 0 0 -1 1 0 0 -1
$EndComp $EndComp
Text Notes 5700 3900 0 60 ~ 0 Text Notes 6970 3900 0 60 ~ 0
Virtual Ground Virtual Ground
Text Notes 6360 5300 0 60 ~ 0 Text Notes 7630 5300 0 60 ~ 0
Noise Density: 12nV/√Hz\nVoltage Noise (0.1-10Hz): 0.2uV p-p\nOffset: <125uV\nDrift: <1.2uV/°C Noise Density: 12nV/√Hz\nVoltage Noise (0.1-10Hz): 0.2uV p-p\nOffset: <125uV\nDrift: <1.2uV/°C
Text Notes 850 6150 0 60 ~ 0 Text Notes 2110 6160 0 60 ~ 0
Notes:\n\nR101,R102: Resistor pack for good match Notes:\n\nR101,R102: Resistor pack for good match
$Comp $Comp
L CONN_01X02 J102 L CONN_01X02 J102
U 1 1 58D60190 U 1 1 58D60190
P 5900 1650 P 6940 1650
F 0 "J102" H 5900 1800 50 0000 C CNN F 0 "J102" H 6940 1800 50 0000 C CNN
F 1 "Battery" V 6000 1650 50 0000 C CNN F 1 "Battery" V 7040 1650 50 0000 C CNN
F 2 "Pin_Headers:Pin_Header_Straight_1x02_Pitch2.54mm" H 5900 1650 50 0001 C CNN F 2 "Pin_Headers:Pin_Header_Straight_1x02_Pitch2.54mm" H 6940 1650 50 0001 C CNN
F 3 "" H 5900 1650 50 0001 C CNN F 3 "" H 6940 1650 50 0001 C CNN
1 5900 1650 1 6940 1650
-1 0 0 1 -1 0 0 1
$EndComp $EndComp
$Comp $Comp
L PWR_FLAG #FLG01 L PWR_FLAG #FLG01
U 1 1 58D603F8 U 1 1 58D603F8
P 6850 1600 P 7890 1600
F 0 "#FLG01" H 6850 1675 50 0001 C CNN F 0 "#FLG01" H 7890 1675 50 0001 C CNN
F 1 "PWR_FLAG" H 6650 1700 50 0001 C CNN F 1 "PWR_FLAG" H 7690 1700 50 0001 C CNN
F 2 "" H 6850 1600 50 0001 C CNN F 2 "" H 7890 1600 50 0001 C CNN
F 3 "" H 6850 1600 50 0001 C CNN F 3 "" H 7890 1600 50 0001 C CNN
1 6850 1600 1 7890 1600
-1 0 0 1 -1 0 0 1
$EndComp $EndComp
$Comp $Comp
L C C104 L C C104
U 1 1 58D627F1 U 1 1 58D627F1
P 6300 1800 P 7340 1800
F 0 "C104" H 6325 1900 50 0000 L CNN F 0 "C104" H 7365 1900 50 0000 L CNN
F 1 "1µF" H 6325 1700 50 0000 L CNN F 1 "1µF" H 7365 1700 50 0000 L CNN
F 2 "Capacitors_SMD:C_0603_HandSoldering" H 6338 1650 50 0001 C CNN F 2 "Capacitors_SMD:C_0603_HandSoldering" H 7378 1650 50 0001 C CNN
F 3 "" H 6300 1800 50 0001 C CNN F 3 "" H 7340 1800 50 0001 C CNN
1 6300 1800 1 7340 1800
1 0 0 -1 1 0 0 -1
$EndComp $EndComp
$Sheet $Sheet
S 750 1850 950 750 S 2950 2860 750 950
U 58D6CBCD U 58D6CBCD
F0 "channel2-3" 60 F0 "channel2-3" 60
F1 "channel2.sch" 60 F1 "channel2.sch" 60
F2 "Channel2" O R 1700 2000 60 F2 "Channel2" O T 3340 2860 60
F3 "Channel3" O R 1700 2100 60 F3 "Channel3" O T 3450 2860 60
$EndSheet $EndSheet
$Sheet $Sheet
S 750 2750 950 750 S 2930 950 750 950
U 58D6D2D8 U 58D6D2D8
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8
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8
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channel4.sch
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channel6.sch
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