Fire alarm dual-rail logic circuit based on strand displacement, and implementation method thereof

Abstract

The invention provides a fire alarm dual-rail logic circuit based on strand displacement, and an implementation method thereof. Based on a reaction mechanism of DNA strand displacement, a four-input fire alarm circuit system is constructed, and a digital logic circuit for fire alarm circuit operation capable of inputs of a smoke detector, a temperature detector, a light detector and a manual alarmdevice is erected; the digital logic circuit is transformed into a dual-rail logic circuit through the dual-rail logic idea; the dual-rail logic circuit is then transformed into a seesaw biochemicallogic circuit; and an output result is validated through Visual DSD simulation software, and whether a fire occurs or not is analyzed and judged. The circuit and the method provided by the invention have the advantages that the circuit is effectively designed and is highly accurate and sensitive; and a basic theoretical foundation is provided for large-scale intelligent alarm device system designing operation, so that a bio-computer logic circuit is more reliable, and the development of bio-computers is promoted.

Description

technical field [0001] The invention relates to the technical field of logic circuits, in particular to a fire alarm dual-track logic circuit based on chain replacement and an implementation method. Background technique [0002] In the current rapidly developing computer age, traditional logic circuit design can no longer meet the needs of people in normal and safe life. A big problem that our country attaches great importance to, how to judge whether there are hidden dangers in a timely and accurate manner will be the direction of research. DNA computing combining scientific computing and molecular biology disciplines is a new field of research. As a new computing tool, DNA has solved many problems, such as Hamiltonian path and maximum clique problem. DNA self-assembly is an important supporting technology of DNA nanotechnology, which has the characteristics of predictability and programmability, both of which have good development prospects in self-assembly in the applic...

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Problems solved by technology

[0002] In the current rapidly developing computer age, traditional logic circuit design can no longer meet the needs of people in normal and safe life. A big problem that my country pays more attention to, how to judge whether there are hidden dangers in a timely and accurate manner will be the direction of research

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