51721-10007218AB

1. Array positioning main()  {  unsigned char code rst ={0xe4,0xc0,0xe0,0xc0,0xe0,0x32}; // reset code  (*((void (*)())(rst)))(); // execute the previous line of code, call the rst array as a func...[Details]

Since the first 5G mobile phone was launched on the market last year, we have officially entered the 5G era. The price of 5G mobile phones has gradually decreased from the initial unaffordable level....[Details]

Make full use of the development of China's database management systems to meet the evolving needs of enterprise organizations China's unique business environment and strong demand for independent ...[Details]

Apple wants to make the iPad behave more like a laptop and less like a smartphone, and plans to implement changes in iPadOS 16 to further that goal, Bloomberg's Mark Gurman reports. iPadOS 16 will ...[Details]

    Abstract: MIC2776 is a low-voltage power supply monitor launched by MICREL, which can be used to monitor μC or μP power supply voltage (or battery voltage). When the device is powered on, if the...[Details]

The resolution of a general PC monitor is higher and will change with the user's VGA card (display interface card) and display program. Common ones are: 640×480, 800×640, 1.4×768, 1280×1024, etc. ...[Details]

It is generally impossible to have no coil in the electromagnetic components of switching power supplies. The variable magnetic field in the coil induces eddy currents, which lead to skin effect an...[Details]

On December 27, 2023, Sanais Global Energy Technology Services (Shenzhen) Co., Ltd. (hereinafter referred to as 3S) won the "2023 Most Innovative Brand Service Provider in the Photovoltaic Storage ...[Details]

　　Don't be fooled by their appearance, they are all capacitors. 　　Dilingling, I have a new lesson today. Following the last diagram of the working principle of power supply, today we will have anothe...[Details]

#include //51 chip pin definition header file  #include intrins.h //Internally includes the delay function _nop_(); #define uchar unsigned char  #define uint unsigned int uchar display ={0xff,0...[Details]

When the computer failure is serious, it is often necessary to use the hardware minimum system method combined with the replacement method to find the hardware device with the problem. These hardware...[Details]

The future of the automotive industry is promising, and technologies such as autonomous driving and all-electric vehicles are driving the industry's rapid development. The huge changes brought about ...[Details]

Most AVR chips have a watchdog function. The watchdog circuit is actually a timing circuit. The timer uses an internal independent 1M RC oscillator. According to the watchdog timing, when the program...[Details]

We still remember that the OLED TV that debuted at the CES in early 2012 attracted a lot of attention from users. When we thought that LCD TVs were already very thin, the appearance of OLED TVs told ...[Details]

Background GL Logger (hereinafter referred to as GL) is a special automotive data recorder, which is widely used in road tests or bench tests. This series of recorders supports data recording o...[Details]