E2020Q1TBC1SE3

      Recently, foreign media exposed the detailed parameters of the Samsung Galaxy Fold 2's rear camera. 　　Specifically, the Samsung Galaxy Fold 2 will be equipped with a rear triple-camera, which s...[Details]

According to foreign media reports, the stock price of electric car maker Tesla rose by 4% on Monday local time in the United States. Earlier, the company's CEO Elon Musk said on Twitter that the com...[Details]

　　Complex buildings also originate from simple structures. Now let’s try to start with a simple flashing light circuit. 　　The first thing you need to prepare is the tools. If you are not familiar w...[Details]

According to PCWorld, a Microsoft spokesperson said in a statement that it will continue to provide Microsoft software updates to customers of Huawei devices.   With the US government imposing a ban ...[Details]

1. Structure 1. TMR1 can be used as a general timer and counter, and can also use the built-in low-frequency time base oscillator to realize the real-time clock RTC function; through the use of TMR...[Details]

　　Intersil's ISL8088 is a dual 800mA low quiescent current high efficiency 2.25MHz synchronous step-down power regulator. The power supply voltage ranges from 2.75V to 5.5V, the operating frequency i...[Details]

1. Add header file #include stdio.h 2. Project "Target" -- check "Use MicroLIB" 3. Redefine the fputc function int fputc(int ch, FILE *f)   {   Uart1_PutChar((u8)ch); //This is a custom functio...[Details]

U.S. President Joe Biden has unveiled a multi-pronged strategy to secure supply chains for critical products such as medicines and microchips and is weighing a trade investigation that could lead to ...[Details]

South Korean chipmakers' factory shipments fell for the first time in nearly three years in July, highlighting weak demand for semiconductors, a barometer of the global economy. Data released by Stat...[Details]

Host environment Windows + vmware (redhat9.0) The IP allocation is as follows:       ARM development board: 192.168.4.151       Windows: 192.168.4.44       Redhat9.0: 192.168.4.150 Building...[Details]

The STM32F103 series microcontroller has a total of 11 timers, including: 2 advanced timers 4 ordinary timers 2 basic timers 2 watchdog timers 1 system tick timer List of eight timers excluding th...[Details]

#include #define uint unsigned int  #define uchar unsigned char sbit beep = P1^5; uchar code SONG_TONE ={212,212,190,212,159,169,212,212,190,212,142,159, 212,212,106,126,159,169,190,119,119,126,159,1...[Details]

      According to foreign media reports, a theft incident occurred at Samsung's largest mobile phone factory in India recently, and parts worth 25 million rupees (about 2.32 million yuan) were stole...[Details]

The encoder component is a new type of digital electronic component that can replace the carbon film potentiometer, and has a good market application prospect and development space. It is widely used...[Details]

The isolated flyback converter shown in Figure 1 is based on the TOPSwitch-HX IC family and uses the TOP258MN (U4) device. The power supply can operate over a universal input voltage range and the ou...[Details]