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Published byAlberta Morton Modified over 9 years ago
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Clarence Bartenhagen Jeff Sands
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Transmitter ATtiny45 connected to Infared LED ▪ Sends a custom protocol pulse via Infared LED to receiver during button press ▪ Toggle Switch to send untrusted ID Receiver ATmega88PA connected to IR Sensor, and 2 LEDs ▪ Receives protocol pulse via IR sensor ▪ Uses 2 LEDs to indicate access
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MCU LCD SSR Solenoid 24V PSU IR receiver IR transmitter MCU IR transmitter ATmega88PA ATtiny45
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38 kHz RX TX
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Manchester Encoding Logical 0Logical 1 Logical 0 Logical 1
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Special Thanks to Professor Kruger for the Goodies (24V Power Supply and Solenoid)
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