In this paper, the writers introduce an efficient way to control sulfuration time by adopting time control logic circuit.

The logic circuit, setting property and data gathering are introduced in detail, and an example is given to confirm the feasibility of the design.

This paper introduces the system structure and working principle of the BCD code message data processing system for the development of STD industrial control on TCZ type electron scale installation,and mainly deals with the design of logic circuit and the processing algorithm of data.

Nanoelectronic logic circuits with carbon nanotube transistors;

On the basis of CCPN,the topological structure and dynamic process of logic circuits were described,and formalized in this model.

And using the software of MAX+PLUSII, we can generate the logic circuits of all signals which are needed for PDP s display in various methods.

Implementation of Design the Complex Logical Circuit Based on Multisim Combining with Program;

The paper presents the importance of optoelectronic coupler and mainly introduces the application of optoelectronic coupler in a switching circuit and a logical circuit as well as the linear isolating circuit used to transmit analog signals.

Combinative logical circuit is designed by making term methoe