SN74ALS639ADWG4

    1. How to choose the crystal in the PIC microcontroller oscillation circuit?   　For a high-reliability system design, the choice of crystal is very important, especially for systems with sleep w...[Details]

The most common application of MOS tubes may be the switching elements in power supplies. In addition, they are also very beneficial to power output. Applications such as servers and communication eq...[Details]

1. Introduction China is a major coal-burning country, and SO2 emitted from coal burning has become the main pollutant affecting the air quality in Chinese cities. Therefore, boiler...[Details]

    Ethernet, which has been widely used in consumer products, has also begun to be widely adopted in the automotive field. It has been used for fault self-diagnosis since around 2008, and its use wi...[Details]

1. Project Overview 1.1 Introduction The motor is an indispensable power equipment for industrial production. There are many types of motors and their functions are quite extensive. The linear sw...[Details]

"Before, I used to charge my electric car by connecting it to a cable at home. It took more than ten hours to fully charge it, which was time-consuming and unsafe. Now with this charging pile, it c...[Details]

According to foreign media reports, Fraunhofer researchers have developed a new lighting technology that not only exceeds the legal and automotive industry requirements for lighting performance and f...[Details]

The PIC series of microcontrollers produced by Microchip Corporation of the United States have been widely used in industrial control, instruments, meters, communications, home appliances, toys and o...[Details]

Many friends asked me how much it costs to learn microcontrollers. My answer is affirmative: it only costs very little money. They always say: I need to buy simulators, programmers, experiment boxes ...[Details]

Under the tide of domestic substitution, air suspension has become a new outlet pursued by all parties. On September 22, Konghui Technology announced the completion of 300 million yuan in Series C ...[Details]

The multi-function acquisition and display platform will control the display of TFTLCD through the FSMC interface of STM32, so this section is divided into two parts, introducing TFTLCD and FSMC resp...[Details]

    According to foreign media reports, for decades, augmented reality displays - which can expand the world in front of the user and provide various useful information, such as the attacker's body te...[Details]

The Internet of Things can basically cover the entire industry. If it is not covered, it must be that the pain points and needs have not been discovered . I was one of the early ones to come into con...[Details]

The following figure is the overall architecture of the S3C2440 chip: in, AHB BUS is a bus for high-speed devices, and H means high. APB BUS is a bus for low-speed devices, and P stands for the...[Details]

The MAX4465-MAX4469 are micropower operational amplifiers optimized for use in microphone preamplifiers. They offer an ideal combination of optimized gain-bandwidth product versus supply current and ...[Details]