WDY-4CA-C

　　Before the introduction of the MOSFET in the late 1970s, thyristors and bipolar junction transistors (BJTs) were the only power switches. BJTs are current-controlled devices, while MOSFETs are volt...[Details]

On the evening of June 5, Shenzhen Transsion Holdings Co., Ltd. issued an announcement stating that it received the "Civil Ruling" issued by the Shenzhen Intermediate People's Court of Guangdong Pro...[Details]

I uploaded the source code and other materials of IAP. There are 12 files in the compressed package. http://download.csdn.net/detail/f907279313/7524849 (If you want points, please give some points f...[Details]

AP8064/AP8048B As a highly integrated SOC for audio application processing, AP8064/AP8048B integrates ARMCortex-M3, OTG, SD/MMC card controller, SARADC, audio DAC, audio ADC, segment L...[Details]

16-bit data transfer instruction (1) This is the only 16-bit immediate data transfer instruction of the 89C51 microcontroller. Its function is to send a 16-bit immediate data into the data pointer DP...[Details]

The core of the ARM chip, the CPU core (ARM720T), consists of an ARMTTDMI 32-bit RISC processor, a single 8KB cache, and a memory space management unit (MMU). The 8KB cache has a four-way connected r...[Details]

Medical imaging technology plays an increasingly important role in the healthcare industry. The industry is moving toward early disease prediction and treatment through non-invasive means, reducing...[Details]

Xinhua News Agency reported that the Institute of Precision Measurement Science and Technology Innovation of the Chinese Academy of Sciences recently successfully developed an on-board optical freque...[Details]

I often hear people say in forums that 8-bit machines are slow, and 32-bit machines are fast. In fact, this statement is not correct. If you don't believe me, take a look at the data below. Bit numbe...[Details]

Standard and extended frames Standard frame format: with 11-bit identifier; Extended frame format: with 29-bit identifier; Both frame formats can appear on the same bus. Standard frame CAN standard...[Details]

After TSMC released a conservative outlook on the market outlook at the press conference last week, the performance trend of the IC design industry in the second half of the year is not optimistic, a...[Details]

On March 23, Xin Baoan, general manager and deputy secretary of the Party Committee of State Grid Corporation of China, visited the Beijing Data Center of State Grid to investigate information and ...[Details]

1. Development steps 1. Set the serial port interrupt register 2. Find the initial value of the T1 timer corresponding to the given baud rate (because the traditional C51 uses the T1 timer to generat...[Details]

In terms of reading display mode, clamp ammeters include pointer type and digital type; in terms of measuring voltage, there are low-voltage clamp meters and high-voltage clamp meters; in terms of fu...[Details]

Many mobile phone brand manufacturers have released new products one after another, including smart watches, TWS headphones, smart bracelets and other new wearable devices. The release of these new...[Details]