FFTP-23-D-3.85-01-N

In the voltage-stabilized power supply, the main components are power semiconductor devices, such as power transistors (GTR), power field-effect transistors (MOSFET), insulated gate bipolar transis...[Details]

After studying the F4 FSMC method to drive the touch screen for a few days, I have gained some understanding, which are listed below. The unorganized record is only for my own reference in the future...[Details]

With the rapid development of microelectronics and computer information technology, wireless data communication systems composed of single-chip microcomputers and wireless transmission modules have...[Details]

The Qichacha App shows that on March 9, OPPO Guangdong Mobile Communications Co., Ltd. disclosed a "game controller" patent with an application date of September 9, 2019 and a publication number of C...[Details]

Huawei EMUI officially introduced the posture reminder function in detail; the introduction said that this function can detect the user's improper posture and remind the user to correct it in time. ...[Details]

/*  Name: Summary of the clock systems and timers of C51, STM32 and S3C2440  Description: For C51 microcontrollers, there is no clock system. Everything running on the chip is provided by a clock pul...[Details]

Huawei's first foldable smartphone, the Mate X, is expected to be launched in October, and there are reports that an upgraded version will be launched later. It is reported that Samsung, a friendly c...[Details]

The most common way car owners judge whether a car is good or not is to check the three major parts of the car. In addition to the engine and gearbox, the chassis tuning of a car is equally important...[Details]

On the evening of January 18, Sunlord Electronics stated on the investor interaction platform regarding capacity utilization and order status: "The company has gained the trust of many major customer...[Details]

The BSIMM's sole purpose is to observe and report. Our "just the facts" approach is not uncommon in science and engineering, but it is rare to see it adopted on such a large scale in software securit...[Details]

According to foreign media reports on May 16, an explosion occurred at TSMC's Phoenix wafer factory in Arizona on the 15th local time in the United States. A chemical truck exploded at the construc...[Details]

In the future, cars will be used more for riding than driving, and Danish Bang & Olufsen will let you have the best of both worlds. According to foreign media reports, Alexandre Picard has designed a...[Details]

　 What should I do if the LED bulb generates heat? LED will generate heat, and many people think that LED is a cold light source, which only refers to the light-emitting principle of LED. 　　 Reasons ...[Details]

With the dawn of the intelligent era, the penetration rate of advanced driver assistance systems (ADAS) is rapidly increasing. Judging from recent statistics, from January to December 2023, the insta...[Details]

On the evening of October 22, at the HarmonyOS Night and Huawei's All-Scenario New Product Launch Conference, my country's first domestically produced mobile operating system, Huawei's HarmonyOS NE...[Details]