Shenzhen Shengrui Electronic Technology Co., Ltd. is a large-scale electronic design and development solution provider and electroacoustic device enterprise. It is a high-tech enterprise specializing in the development, design, production and service of Internet of things consumer electronics and medical health products.

      So far, we have developed thousands of mature standard electronic products. The company is committed to the solution development and operation and maintenance of soft, hard and cloud technology service platforms, providing leading product planning, R & D, design and manufacturing for large and medium-sized enterprises in the world.

     The company is committed to smart home system, electronic technology, electronic circuit design, PCB design, circuit board design, single chip technology, intelligent control, embedded system, intelligent controller, analog digital circuit, Internet of things Engineering (2.4G wireless, offline voice, WiFi camera, WiFi wireless, WiFi online voice, etc.)

Integrated circuit Circuit is a kind of micro electronic devices or components, using a certain process, the transistor, diode, resistor, capacitor, inductor and other components needed in a circuit and wiring interconnection together, made in a small piece or several small pieces of semiconductor chip or dielectric substrate, and then packaged in a shell, to become a micro structure with the required circuit function; in which all the components in the circuit As a whole, electronic components have made great strides towards miniaturization, low power consumption and high reliability. It is represented by the letter "IC" in the circuit.

After the invention and mass production of transistors, various solid-state semiconductor components such as diodes and transistors have been widely used, replacing the function and role of vacuum tubes in circuits. In the middle and late 20th century, the progress of semiconductor manufacturing technology makes integrated circuits possible. Compared with manual assembly circuit using individual discrete electronic components, integrated circuit can integrate a large number of microcrystals into a small chip, which is a great progress. The scale production capacity, reliability and modularization of IC design ensure the rapid adoption of standardized IC instead of discrete transistor.

Integrated circuits have two main advantages over discrete transistors: cost and performance. The low cost is due to the fact that the chip prints all the components as a unit through photolithography, rather than making only one transistor at a time. The high performance is due to the fast switching of components, which consumes less energy, because the components are small and close to each other. In 2006, the chip area ranged from a few square millimeters to 350 mm2, with one million transistors per mm2. The first prototype of integrated circuit was completed by Jack Kilby in 1958. It includes a bipolar transistor, three resistors and a capacitor. Compared with the size of modern technology, it is quite large.

    The company always adheres to the "customer first" business philosophy, adheres to the integrity management, attentively serves, and focuses on providing intimate and high-quality intelligent application development services for the majority of users, and solves technical difficulties for customers. Join hands with enterprises to create the best products