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Recently, JinkoSolar announced that it has signed a framework contract with Rixin Hongsheng Smart Energy Co., Ltd. to provide it with SunGiga liquid-cooled energy storage systems. JinkoSolar's...[Details]

The flyback circuit structure is commonly used in the design of low-power adapters. In a flyback design, the mains input is rectified by an isolation transformer before switching at high frequenc...[Details]

STM32 sometimes needs to disable global interrupts when in use. For example, the external interrupts need to be disabled during the MCU upgrade process to prevent the upgrade from failing due to exte...[Details]

Introduction With the development of semiconductor process technology, IC designers have been able to integrate microprocessors, analog IP cores, digital IP cores and memory (or off-chip memory con...[Details]

Honda announced today that it will adopt Tesla's electric vehicle charging connector in future cars. The Japanese automaker was one of the automakers that initially refused to accept Tesla's competing...[Details]

AT89C2051 is a simplified version of the 51 microcontroller. It has removed the P0 and P2 ports and has only 20 pins. However, it integrates a very practical analog comparator, which is particularly s...[Details]

LVDS (full name: Low-Voltage Differential Signaling), Chinese name: low voltage differential signal, is a differential signal technology with low power consumption, low bit error rate, low crosstal...[Details]

The final list of the 2019 "China Good Brand" selection initiated by Shanghai Media Group | Interface News was announced. Saudi Basic Industries Corporation (SABIC), a world-renowned diversified chem...[Details]

Since the reform and opening up, China has gained a pivotal position in the manufacturing industry and won the title of "world factory" by virtue of its low-cost labor advantage. In recent years, wit...[Details]

Failure analysis is extremely important in production and construction. The deadline for failure analysis is often very short, the analysis conclusions must be correct, and the improvement measures m...[Details]

      HTC VIVE officially released a tweet on March 5, warming up the upcoming new VR head-mounted display. The picture shows a close-up of the logo, and it can be seen that the display surface is ma...[Details]

On October 29, Lizhen Technology's intelligent terminal project started construction in Kunshan. According to the news released by Kunshan, the total investment of the project exceeds 11 billion yu...[Details]

1. This question was raised by netizen  flowerhuanghua   . When testing power supply ripple and noise, the 20MHZ bandwidth is selected to test whether the power supply itself meets the requirements. F...[Details]

1. Introduction to vehicle speed performance It is a key component of electronic control. Its performance is directly related to engine idle speed and transmission control. Therefore, its vari...[Details]

When discussing the RC spike absorption problem of the secondary-side rectifier diode of Flyback, it is better to use RCD absorption than RC absorption to deal with such spike problems. With RCD abso...[Details]