BJ77TL

Current Status of Internet of Vehicles 5G has arrived, and the Internet of Vehicles has entered the stage of intelligent networking. Automakers have regained the right to speak on the Internet of Veh...[Details]

The power transformer can interfere with the amplifier through magnetic field, electromagnetic induction and circuit, and is the biggest interference source in audio equipment. Therefore, it is nec...[Details]

In late March this year, the SGET Committee of the Embedded Technology Standardization Organization released the new SMARC 2.1 specification. The new standard is fully backward compatible with the cu...[Details]

Big names talk about the integration of products! China (Suzhou) Integrated Circuit Industry and Talent Integration Development Conference and Jinji Lake Scientists Forum were held on the 18th! The...[Details]

Constant current source design implemented by 51 microcontroller as the main controller Part of the program: #include "reg52.h" //stc header file #include "Delay.h" //Delay header file //Set butt...[Details]

On August 15, 2023, WPG Holdings, a leading international semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary U-Shang has launched an in-vehi...[Details]

When the AVR is reset, all I/O registers are set to their initial values ​​and the program starts executing from the reset vector. The instruction at the reset vector must be an absolute jump JMP i...[Details]

According to the Economic Times of India, Samsung plans to invest 4 billion Indian rupees (approximately 354 million yuan) in its manufacturing plant in Kanchipuram, Tamil Nadu, India to produce 4G a...[Details]

Wafer foundry UMC announced yesterday that it has obtained final approval to purchase all the shares of Mie Fujitsu Semiconductor Co., Ltd. (MFS), a 12-inch wafer foundry jointly owned by it and Fuji...[Details]

During the 2020 China Mobile Global Partner Conference, news leaked that China Mobile, China Unicom, and China Telecom, the three major operators, may jointly announce the commercial use of 5G messag...[Details]

Preface The programming language of the MCS-51 microcontroller can be assembly language or a high-level language (such as C language). High-level language programming is fast, but the program is lo...[Details]

ALU (Arithmetic Logic Unit) - Arithmetic Logic Unit. The ATmega168's ALU is directly connected to 32 general-purpose working registers, just like other AVR ALUs. ALU operations between registers and ...[Details]

Code written in C: delay=0x64; while(--delay); The compiled assembly source code is as follows: ;SOURCELINE#62 00107F64MOVR7,#064H;2B,2CLK 0012? C0006: ;SOURCELINE#63 0012DFFEDJNZR7,? C0006;2B,2/...[Details]

A soft starter is an electrical device used to reduce the impact and noise when the motor starts. In practical applications, soft starters have multiple starting modes. The following are several co...[Details]

    Abstract: When designing a new AC purification power supply, it is necessary to study the relationship between the equivalent inductance L and the thyristor firing angle θ. This article explores...[Details]