Intelligent multi-wave multi-code remote control receiver

Abstract

The invention belongs to the technical field of electronics and discloses an intelligent multi-wave multi-code remote control receiver which is composed of an intelligent multi-wave multi-code remote control battery power source, an intelligent multi-wave multi-code remote control first-wave receiving circuit unit, an intelligent multi-wave multi-code remote control second-wave receiving circuit unit, an intelligent multi-wave multi-code remote control third-wave receiving circuit unit, an intelligent multi-wave multi-code remote control inter-wave control circuit unit, an intelligent multi-wave multi-code remote control recognition and gate circuit unit, an intelligent multi-wave multi-code remote control excitation circuit unit and an intelligent multi-wave multi-code remote control execution output circuit unit. The intelligent multi-wave multi-code remote control receiver and an intelligent multi-wave multi-code remote control transmitter are matched and can be in various changing combinations flexible in form; the intelligent multi-wave multi-code remote control inter-wave control circuit unit is arranged among waves, and circuits like an intelligent multi-wave multi-code first-code second-code time sequence control circuit are arranged in the waves, so that requirements on time and time sequence are made for receiving, transmitting requirements and safety are improved, and the receiver has high resistance to anti-copy crime. The receiver is stable and reliable in performance and easy to produce and mount.

Description

technical field [0001] It belongs to the field of electronic technology. Background technique [0002] Remote control code transmission technology, one is a very widely used electronic technology, which appears widely in the lives of the masses. As we all know, anti-copying, anti-interference, and high security level are important technical indicators that indicate the pros and cons of remote control code transmission technology. Judging from the current technical level, if the remote control is used in the central control lock of a car, it is not safe enough to operate. Some criminals use a special electronic device called a "code grabber" or "duplicator". When the remote control is locked, this electronic instrument can capture the radio frequency signal and password signal of the remote control. After the owner leaves, criminals will use this instrument to copy the password signal with confidence and boldness, and carry out unlocking and theft, causing unnecessary damage ...

AI Technical Summary

Problems solved by technology

Judging from the current technical level, if the remote control is used in the central control lock of a car, it is not safe enough to operate. Some criminals use a special electronic device called a "code grabber" or "duplicator". When the remote control is locked, this electronic instrument can capture the radio frequency signal and password signal of the remote control. After the owner leaves, criminals will use this instrument to copy the password signal with confidence and boldness, and carry out unlocking and theft, causing unnecessary damage to the owner. A major safety hazard of economic loss; a huge number of automotive products alone, there is a huge market

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