T661220.5%LF

Efficient Camera Flash LED Driver High-resolution cameras require a high-brightness flash to take pictures in minimum light conditions. Customers are demanding a flash solution as a standa...[Details]

　　1. Main functions of PCB circuit board tester 　　The basic principle of functional testing of digital chips is to detect and record the input/output status of the chip, compare the recorded status w...[Details]

Input capture, in short, records the value of CNTR when the signal arrives, and then passes the value to CCR. Taking PC1 as an example, the code is as follows:     TIM1_CR1_DIR = 0; //Counter count...[Details]

Intelligent voice interaction solutions were first implemented in artificial intelligence technology. As the artificial intelligence industry continues to grow, voice chips have become ubiquitous i...[Details]

A typical digital interface for a 4×4 keypad uses 8 digital I/O pins. But using 8 pins as digital I/O takes up the number of segment driver pins that can be used to connect to the LCD. By using 2 d...[Details]

Casting is the foundation of industry, such as in the machine tool industry, automobile industry, metallurgical industry, mining industry, and with the upgrading of domestic consumption and the dev...[Details]

Motor Control Design for White Goods The trend in the white goods industry is to replace induction motors with permanent magnet synchronous motors (PMSM). In recent years, the price of induction mo...[Details]

At present, embedded systems have been more and more widely used in various fields such as industrial control, household appliances, mobile communications, PDA, etc. As users have higher and higher r...[Details]

Today, R&D and production managers and engineers face many tough challenges, and each group has its own unique needs. For example, in the production phase, engineers need to reduce test time while in...[Details]

OFweek Cup · OFweek 2023 China Robot Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]

1. Basic structure of semiconductor memory chip   Semiconductor memory chips are manufactured using ultra-large-scale integrated circuit technology and are connected to the outside through address ...[Details]

LEDs have been used in electronic systems for many years, primarily as indicator lights for electronic devices. Now significant advances in brightness and color depth mean that LEDs can now be used i...[Details]

        For Samsung, Intel's withdrawal from the 5G mobile phone baseband business is undoubtedly a good decision. 　　According to Korean media reports, Intel has given up on producing mobile modem ...[Details]

Recently, in the quality supervision spot check of photovoltaic grid-connected inverter products organized by the General Administration of Quality Supervision, Inspection and Quarantine, the SF500...[Details]

Electric vehicles appeal to buyers for many reasons: They produce fewer emissions, cost significantly less to operate, and have better long-term prospects than gasoline-fueled cars. However, o...[Details]