A2547HJ-26P

/*Receive*/ #include reg52.h void InitUART(void) { TMOD = 0x20; SCON = 0x50; // TH1 = 0xF3; TL1 = TH1; PCON = 0x80; EA = 1; ES = 1; TR1 = 1; } v...[Details]

According to Digitimes, Apple iPhone 13 is about to be officially released. There are reports that Apple’s 2022 iPhone will add a titanium alloy model, but the back shell-related industry said that i...[Details]

Nested Vectored Interrupt Controller  1. Features  ●   68 maskable interrupt channels (excluding 16 interrupt lines of Cortex™-M3);  ●   16 programmable priority levels (using 4-bit interrupt ...[Details]

Research firm IDC predicts in its market tracking report that by 2023, shipments of wearable devices in China will approach 200 million units. This means that the market for wearable devices such as ...[Details]

The COVID-19 pandemic has hit the smartphone market hard. Industry sources say that Apple, unafraid of the economic headwinds, is accelerating its foldable iPhone layout and has obtained a number of ...[Details]

Use IAP technology to automatically upgrade the MCU. The official source code is generally modified according to needs. For example, because our products are everywhere, it is impossible to let const...[Details]

   1 Introduction     HMI (Human Machine Interface) is increasingly used in industrial automation systems and equipment due to its small size, high performance, and strong real-time features. It has ...[Details]

With the rise of sweeping robots, daily floor cleaning can now be done by robots, freeing us from housework. Today, I would like to introduce to you a new sweeping and mopping robot G1 launched by Mi...[Details]

Chinese character display screens are widely used in bus station announcements, advertising screens, etc. This article introduces the production of a practical Chinese character display screen. Consid...[Details]

Data copy program (ASM) of MCS51 microcontroller ;Internal RAM data copy program ; Entry: R0, R7 ; Occupied resources: A ; Stack requirement: 2 bytes ; Exit: R1 IBMOV    :MOV    A,R0           ADD ...[Details]

　　This article is about the application of the communication experiment between computers and single-chip microcomputers. It mainly includes the explanation of the experimental principle, hardware ci...[Details]

Su Jing probably didn't expect that he would become famous for "daring to speak out" and also be "convicted" for "daring to speak out". The director of Huawei's intelligent driving product departme...[Details]

The Redmi 10X is equipped with the Dimensity 820 chip, which has many leading technologies, such as support for dual 5G standby. For this reason, Lu Weibing, vice president of Xiaomi Group, president...[Details]

      Xiaomi announced today that starting from July 18, 2022, the following models will stop the internal and public beta of the development version: Xiaomi CC9 Pro, Redmi K30 5G, Redmi K30i 5G, Red...[Details]

On October 29, 2024, the on-site promotion meeting for the Shandong Haichen Integrated Zero-Carbon Industrial Park project was held in Heze, Shandong, officially announcing that the world's first l...[Details]