Live Topic: Microchip Live | ADAS Platform Root of TrustContent Introduction: Computers and other software-driven products have become integrated into almost every aspect of modern life. Even the cars...
Current sampling
The load current is instantaneous, ≤90mA, with a frequency of 2-100HZ, which is a low-frequency pulse current. The microcontroller is powered by 3.3V.
Question: What is the appropriat...
Whatever positive or negative bias, get out of here!!!
The transistor has three working states: cut-off, amplification, and saturation. The amplification state is very complicated and is mostly used i...
DSP fixed-point arithmetic operation1 Number calibrationIn fixed-point DSP chips, fixed-point numbers are used for numerical calculations, and their operands are generally represented by integers. The...
/******************************************* Function name: Get_RandNum4Byte Function function: Get 4 bytes of random number from the card or ESAM Input parameter: None Output parameter: *pcRandBuff D...
On August 21, according to foreign media reports, ASML CEO Christophe Fouquet said in an interview that the world needs "traditional chips" produced in China, which will help fill the supply and de...[Details]
4-20mA current loop signals are often used in industrial environments to transmit data such as process temperature or container pressure over long distances. This method of signal transmission is p...[Details]
Introduction Wirewound resistors are usually rated for continuous power, which is not sufficient for electric vehicle applications. A typical application is precharging and discharging large capaci...[Details]
Now, the assembly part has only one last step left. C language environment initialization. Because the following code will be written in C language. After all, C language is easier to write than asse...[Details]
1. Introduction : The battery box can hold up to four 1865 batteries, with serial output, and a digital voltmeter to monitor the battery voltage The battery installed in the p...[Details]
The chip battlefield has shifted from PCs and smartphones to smart cars . Shift from unilateral competition to multilateral competition focusing on performance indicators, price, and team collaborati...[Details]
my country is rich in offshore wind energy resources, with a continental coastline of more than 18,000 kilometers and a usable sea area of more than 3 million square kilometers, making it one of ...[Details]
The electronic control technology on automobile engines mainly includes the following aspects:
Electronic fuel injection (EFI)
The electronic fuel injection system is a system t...[Details]
According to Jiwei.com, on March 31, HuaWei Electronics announced that the company plans to issue A shares to all shareholders at a ratio of 3 shares for every 10 shares, with a price of 3.90 yuan pe...[Details]
We use NIPXI and LabVIEW to reduce the size, cost, and power consumption of the characterization system and shorten the overall characterization time.
"Using NIPXI, we were able to re...[Details]
Today we are going to learn about I2C devices in ARM bare metal, including GPIO and IIC controllers. 1. Overall Architecture Diagram 2. General steps of I2C operation 2.1 View the I2C related h...[Details]
On December 12, 2023, guided by the Open Atom Open Source Foundation and hosted by the OpenAtom OpenHarmony (hereinafter referred to as "OpenHarmony") project group working committee, the "Prosperous...[Details]
Security Electronics
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