GC1720-15

Recently, Yole Developpement released an advanced packaging technology roadmap, market expectations, and packaging company rankings.   Of the total $68 billion packaging market, the advanced chip pac...[Details]

Keil uVision3 Ignore Warning Settings After using Keil for several years, I am sometimes annoyed by the compile-time warnings, such as WARNING L16: UNCALLED SEGMENT and WARNING L15: MULTIPLE CALL....[Details]

What is SYSTICK: This is a 24-bit system tick timer, SysTick, with automatic reload and overflow interrupt functions. All microcontrollers based on the Cortex_M3 processor can obtain a certain time ...[Details]

In 2016, Hassane El-Khoury was appointed CEO of Cypress Semiconductor, and since then he has shouldered the responsibility and mission of leading the company to move forward and create greater succes...[Details]

If nothing unexpected happens, AMD will officially launch the Ryzen 7000 processor next month, which is expected to be on September 15. This generation has upgraded the 5nm Zen4 process, and the orde...[Details]

The circuit includes input protection, cable bootstrap and bias current compensation. The differential amplification bandwidth is reduced by C1, and C1 also makes the common-mode rejection less depen...[Details]

Operational amplifiers and comparators are exactly the same. Simply put, comparators are open-loop applications of op amps, but comparators are designed for voltage threshold comparisons, requiring pr...[Details]

Precautions for use: 1. The transfer switch must be placed in the position where the measurement gear is required, and there must be no mistake. When measuring voltage, if the resistance or current s...[Details]

Introduction Today, almost every circuit requires the use of multiple different supply voltages. Therefore, we must design a suitable power management architecture to provide the r...[Details]

I transplanted a custom HID USB program to the STM32 development board and it worked successfully, but it didn't work on the board I made recently (using F103C8T6). After several debugging, I finally...[Details]

OPPO recently had two models pass the 3C certification, which support 65W fast charging. According to domestic digital bloggers, these two models are the new OPPO Reno 7 series models, and the price ...[Details]

In portable electronic products, higher power efficiency means longer battery life, and linear regulator efficiency = output voltage × output current / input voltage × input current × 100%. Therefore...[Details]

The servo motor is a high-precision, high-response speed motor, which is widely used in automation equipment, robots, CNC machine tools and other fields. In the control of the servo motor, the enab...[Details]

Introduction Discrete difference amplifiers 　　with op amps and external gain setting resistors have mediocre accuracy and significant temperature drift. Using 1%, 100ppm/°C standard resistors, an i...[Details]

Castrol joins hands with Beijing Jianheng Certification Center and Zhonghong Science and Technology to launch immersion thermal management energy storage solution (October 16, 2024, Beijing,...[Details]