240-032-1-21SCE4K2-18M

Beijing time, July 19th, the US chip bill is being promoted. The draft legislation shows that this bill to provide US$52 billion (approximately RMB 350 billion) in subsidies to the US semiconductor m...[Details]

PIC C delay function and loop body optimization  Many friends say that the delay time cannot be accurately controlled in C and it is not as intuitive as assembly. In fact, this is not the case. A d...[Details]

      Google revealed the Pixel 7 series of mobile phones at the Google I/O conference a few weeks ago, which will be officially released this fall. A few prototypes have been leaked and spy photos h...[Details]

One of the most abundant renewable resources we have on Earth is trees. Tree farms around the world grow various types of trees to make building materials, paper and a range of other items. Brown Uni...[Details]

Matrix switchers and distributors are often used in monitoring and broadcasting system engineering. Their main purpose is to switch and distribute audio and video and VGA (RGBHV) signals. Therefor...[Details]

ams, a supplier of high performance sensor solutions, has published the results of a survey of more than 2,000 earbud consumers, which shows headphone brands that consumers who use earbuds multiple t...[Details]

1. Chip Description TDA7294 is a rather innovative DMOS high-power integrated amplifier circuit introduced to mainland China by the famous European SGS-THOMSON STMicroelectronics in the 1990s . It ...[Details]

#include "cj.h" #include "stm32f10x.h" #include "delay.h" #include "usart.h" unsigned int overcount=0; void NVIC_Config(void)//priority setting { NVIC_InitTypeDef NVIC_InitStructer; NVIC_Prior...[Details]

In silicon-wire lithium-ion batteries, the electrolyte strips away the silicon, blocking the electron pathway and greatly reducing the charging capacity. According to foreign media reports, in order ...[Details]

On September 10, SEMI (Semiconductor Industry Association) recently released the latest edition of the "Global Semiconductor Equipment Market Report". The report shows that the shipment value of semi...[Details]

In the 7nm Ryzen 3000 processor and Navi architecture RX 5700 graphics card released by AMD, PCIe 4.0 is an important technological upgrade, and it is the first consumer-grade support. This is very i...[Details]

　　A storage oscilloscope is a measuring instrument that inputs an A/D signal, stores the data in memory, and then displays the waveform. 　　The differences between a storage recorder and a storage osc...[Details]

Circuit: P0.0 and P0.1 are connected to an LED respectively. When the output is high level, the LED lights up. 　　　P2.0 is connected to a button. Please write a program like this "without delay progra...[Details]

The Controller Area Network (CAN) serial bus topology enables devices and microcontrollers to communicate with each other without a host computer. It allows transmission without arbitration, places...[Details]

introduction CAN bus has many characteristics such as high communication rate, high reliability, convenient connection and high performance-price ratio. CAN (Controller Area Network) is a ...[Details]