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High current output circuit The circuit in the figure can be used, with external transistor VT1 to expand the current, and the output voltage is determined by R4 and R5. The auxiliary op amp of ...[Details]

0 Introduction The overhead contact network is a special form of power supply line, and its task is to ensure reliable and uninterrupted power supply to electric locomotives. During the op...[Details]

The GPIO pins of STM32 can be configured into 8 modes: (1) GPIO_Mode_AIN analog input (2) GPIO_Mode_IN_FLOATING floating input (3) GPIO_Mode_IPD pull-down input (4) GPIO_Mode_IPU pull-up input...[Details]

According to CNBC, Samsung Electronics said on Thursday that it will invest 171 trillion won (about 151.45 billion U.S. dollars) in non-memory chips by 2030, a significant increase from the previousl...[Details]

Yesterday, at the 360 ​​Government and Enterprise Security New Strategy Conference, Zhou Hongyi made a rare comment on the mobile phone industry, saying with a smile: "Companies in the mobile phone i...[Details]

On December 1, the Semiconductor Industry Association (SIA) applauded a letter from a broad coalition of 59 CEOs and senior executives to congressional leaders urging swift action to fund the America...[Details]

/************Port definition, can be modified******************/ sbit ledrs=P2^3; //Read and write control word     sbit leden=P2^5; //Enable control word sbit ledrw=P2^4; void write_com(uchar com...[Details]

This shows that the macro of the stm8 microcontroller model is not set You can choose one of the following options and copy it to the location shown in the following figure (in bold): STM8L15X_MD med...[Details]

Assembly language can be embedded in C language to give full play to the advantages of assembly language in programming. The method is to add the established C file after the project is built, and ke...[Details]

The intelligent and networked development of sensors has become a trend in the research of intelligent sensors. How to make traditional sensor signals more convenient and quick to access the network, ...[Details]

For security purposes, residential, commercial and industrial facilities are widely using video doorbell technology to replace traditional high-priced CCTV networks without the need for transmissio...[Details]

1. Solid development foundation, production and sales of new energy vehicles reached 2 million units In 2015, the concept of smart (connected) cars was formally proposed in the document "Made in ...[Details]

Have you bought a new gaming console or computer graphics card recently? Then you may be responsible for other users waiting for a new car. While these things may seem unrelated on the surface, they ...[Details]

OFweek Cup 2022 China Robot Industry Annual Awards (abbreviated as OFweek Robot Awards 2022) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative robot p...[Details]

The new PXIe embedded controllers will debut at the 2024 electronica show in Munich, Germany (November 12-15), offering twice the performance of the previous generation. Pickering, a...[Details]