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Jiwei.com reported that since its establishment, the Science and Technology Innovation Board has been favored by many outstanding semiconductor companies such as SMIC, Shanghai Silicon Industry, and ...[Details]
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Pointers, structures, unions and enumerations
This section specifically describes the pointers mentioned in Section 2. It also introduces new data types of Turbo C: structures, unions and...[Details]
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Application of human-machine interface in intelligent silicon-controlled rectifier device
1 System composition and working principle 1.1 System composition The system consists of 5 parts: transmit...[Details]
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Stepper motor test program
Stepper motor model: MP28GA stepper motor
Driver chip: ULN2003
Connection method: P10~P13 connect to ABCD respectively
Author:Kevin Chin
Date:2010/07/1...[Details]
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For PCB layout engineers, mobile phones present the ultimate challenge. Modern mobile phones contain almost all subsystems found in portable devices, and each subsystem has conflicting requirements...[Details]
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Figure 1 Three-phase half-wave/single-phase load AC/AC conversion circuit
Figure 2 Voltage waveform with resistive load
Taking the three-phase to single-phase direct frequency conversion ...[Details]
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The basic hardware structure of a general-purpose PLC is shown in Figure 1. It is a general-purpose programmable controller that is mainly composed of a central processing unit (CPU), memory, input...[Details]
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0 Introduction
In the study of communication confrontation, in order to simulate the real digital communication signal scene, the digital communication signal generator is an indispensable...[Details]
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Driving CFL ballast circuit Designers use the ballast IC in the CFL to heat the filament, light the bulb, and provide current for the lamp. Manufacturers produce these ICs in large quantities a...[Details]
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This paper proposes a high-frequency photovoltaic grid-connected inverter design using LLC resonant circuit for isolation , combining the advantages of isolated and non-isolated photovoltaic grid-con...[Details]
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From September 27 to 29, 2021, the 5th China System-Level Packaging Exhibition and Conference and ELEXCON Shenzhen International Electronics Exhibition will be grandly opened at the Shenzhen Internat...[Details]
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I often see some articles and comments that compared with LCD, OLED equipment investment is less, the process is simpler, and the production cost is low. This view is completely wrong. The cost doe...[Details]
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Recently, Guozi
Robotics
officially announced the completion of a new round of strategic financing, with a financing amount of over 200 million yuan. It is reported that this round of finan...[Details]
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Recently, Jiangsu Zhongtian Technology Co., Ltd. (hereinafter referred to as "Zhongtian Technology Co., Ltd." or "the Company") and Zhongtian Energy Storage Technology Co., Ltd. (hereinafter referr...[Details]
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There are coprocessors in the processor to assist the processor in completing some functions, mainly for assisting purposes.
Coprocessor:
Coprocessors are used to perform specific process...[Details]
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