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Electronic circuit diagram of IR sensor and AND gate connection

Electronic circuit diagram of IR sensor and AND gate connection

"Simple electronic circuit diagram showing an IR sensor connected to an AND gate (IC 7408) input A, a door switch connected to input B of the AND gate, and the output connected to a buzzer or LED. Include labels for 'IR Sensor', 'Door Switch', 'AND Gate', and 'Buzzer/LED'. The circuit is on a breadboard with connecting wires, drawn in a clear, easy-to-understand style suitable for a student electronics project Mehr sehen