Draw an electrical door warning control circuit for the aircrafttoilet \"Vacant\" (red light) and \"In-use\" (green light) sign.
The circuit components must include (but are not limited to) thefollowing:
1. a 24 VDC supply,
2. switch(es),
3. relay(s),
4. 2 x 1 kΩ resistors,
5. 2 LEDs (a RED and a GREEN), and
6. earth/ground.
Circuit operation:
The main voltage source is supplied from a 115 VAC generator. Aresistor is individually connected to each LED lights that limitsthe current flow. The turning ON/OFF of the \"Vacant\" and \"In-use\"sign is controlled by a SPDT micro switch which allows only one LEDto be lighted.
