diff --git a/lab9/CarAlarm.circ b/lab9/CarAlarm.circ
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diff --git a/lab9/CarDoor_0110.png b/lab9/CarDoor_0110.png
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diff --git a/lab9/CarDoor_1100.png b/lab9/CarDoor_1100.png
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diff --git a/lab9/LightSwitch.circ b/lab9/LightSwitch.circ
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+++ b/lab9/LightSwitch.circ
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diff --git a/lab9/lab9.pdf b/lab9/lab9.pdf
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