T10781132JLF

1 Introduction to Online Programming The online programming mode of 51 core microcontrollers is generally divided into two categories. One is the online programming mode using the JTAG pr...[Details]

As the country with the most advanced semiconductor technology in the world, the latest process in the United States is still 14nm, which is already behind TSMC. In May this year, TSMC announced the ...[Details]

Soft starter is a novel motor control device that integrates motor soft start, soft stop, load energy saving and various protection functions. It is called Soft Starter overseas. Its main component...[Details]

1. Stub design and printing 　　In advanced assembly technology, solder paste is the main welding material widely used, and solder paste deposition is carried out by stencil printing technology. In t...[Details]

　　2 Overall design of network measurement and control system for CNC machine tools 　　2.1 Design ideas and goals of the network measurement and control system for CNC machine tools 　　With the integr...[Details]

　　When measuring high voltage signals or signals with unknown amplitude, in order to protect the oscilloscope, the signal is generally attenuated using the ×10 block of the probe before being input in...[Details]

Analysts at Yole Développement (Yole) predict that the market for GaN RF devices will soar from approximately $900 million to $2.4 billion in just five years (see Figure 1). This high-power density, ...[Details]

    The German Institute for Solar Energy and Hydrogen Energy has recently developed a long-cycle life lithium battery that can be used in electric vehicles. The power density of this lithium batt...[Details]

STC microcontroller is a microcontroller based on the C51 core independently developed by Hongjing Technology and is widely used in China. Based on the traditional C51 microcontroller, STC's performa...[Details]

      1月21日消息，博主@熊猫很禿然曝光了联想拯救者Y90的部分参数。 　　The phone uses a 6.92-inch 144Hz E4 straight screen with a touch sampling rate of 720Hz. It is equipped with a Qualcomm Snapdragon 8 flagship processor, with...[Details]

With the development of connected automobile products, information security has become an issue that cannot be ignored. Like computers and mobile phones, connected cars are also subject to hacker att...[Details]

The basic principle of the withstand voltage tester: A voltage higher than normal operation is applied to the insulator of the device under test for a specified period of time. If the insulation betw...[Details]

The microcontroller source program is as follows: #include "reg51.h" #include "intrins.h" #define GPIO_DIG P2 //Data port #define uchar unsigned char //Rename keyword #define uint unsigned int ...[Details]

　　The LTM4601HV is a complete 12A step-down switch-mode DC/DC power supply with an on-board switch controller, MOSFETs, inductor, and all supporting components. The µModule is built into a small surf...[Details]

Single-phase 220V capacitor motor is a common household electrical appliance motor, widely used in electric fans, air conditioners, washing machines and other equipment. Due to its simple structure...[Details]