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@@ -0,0 +1,1443 @@
+EESchema Schematic File Version 4
+EELAYER 30 0
+EELAYER END
+$Descr A3 16535 11693
+encoding utf-8
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+$Comp
+L center-rescue:+12V-power #PWR0104
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+F 0 "#PWR0104" H 11100 7000 50 0001 C CNN
+F 1 "+12V" H 11115 7323 50 0000 C CNN
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+F 3 "" H 11100 7150 50 0001 C CNN
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+ 1 0 0 -1
+$EndComp
+Wire Wire Line
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+$Comp
+L center-rescue:+12V-power #PWR0111
+U 1 1 5DF985A9
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+$EndComp
+$Comp
+L center-rescue:+12V-power #PWR0112
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+F 3 "" H 7500 7150 50 0001 C CNN
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+$EndComp
+Wire Wire Line
+ 7500 7150 7500 7250
+$Comp
+L center-rescue:BSS83P-Transistor_FET Q6
+U 1 1 5DF1D708
+P 7400 7900
+F 0 "Q6" H 7605 7946 50 0000 L CNN
+F 1 "AO3400" H 7605 7855 50 0000 L CNN
+F 2 "Package_TO_SOT_SMD:SOT-23" H 7600 7825 50 0001 L CIN
+F 3 "http://www.farnell.com/datasheets/1835997.pdf" H 7400 7900 50 0001 L CNN
+ 1 7400 7900
+ 1 0 0 1
+$EndComp
+$Comp
+L center-rescue:BSS83P-Transistor_FET Q8
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+F 3 "http://www.farnell.com/datasheets/1835997.pdf" H 11000 7900 50 0001 L CNN
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+ 1 0 0 1
+$EndComp
+Wire Wire Line
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+$Comp
+L center-rescue:LED_ALT-Device D8
+U 1 1 5DF69147
+P 5950 7800
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+$EndComp
+Wire Wire Line
+ 5950 7650 5950 7600
+Text Notes 2200 7400 0 50 ~ 0
+Opt
+Text Notes 2500 5650 0 50 ~ 0
+TODO:\n* xtal missing from bom?\n* TX4138 EN pin?\n* R2, R4 missing from bom?\n* R9 missing from bom?
+$EndSCHEMATC