Smart lock 12C508A The base sends a data sequency the password which is recognized by the key The key checks the sequency and if it recognises it sends to the base another data sequency as an answer to the password At the time when the base gets a correc circuit
Пример: Infrared control system
Smart lock 12C508A The base sends a data sequency the password which is recognized by the key The key checks the sequency and if it recognises it sends to the base another data sequency as an answer to the password At the time when the base gets a correc