[Ask if you don't understand] Use the 89C52 single-chip computer to make an LED light flashing effect, turning on for one second and off for one second. Now I'm stuck on assigning initial values to ti...
In recent years, with the emergence of intelligent products and increasingly fierce competition, many terminal product manufacturers have higher and higher requirements for the indicators of their own...
I started playing with digital electronics and felt that the power supply was not easy to use. I found LM317 and made a power supply module. It is simple and easy to make. If you are interested, you c...
[i=s]This post was last edited by cruelfox on 2020-4-30 00:46[/i] I have been playing with the Cortex-A7 core of the STM32MP157A because it is new to me. In addition to the two A7 cores, this chip is...
Based on Xunwei iTOP-4418 Development Department, in Eclipse, click the "Windows" menu and select "Android Virtual Device Manager" to start
Simulator Management Plugin. Then click “Create…” as shown b...
According to Forrester's forecast, the global AI manufacturing platform output value will reach $13 billion by 2025. It will become the largest market segment for AI software. The AI chip industry ...[Details]
Fourier analysis can convert time domain signals to frequency domain signals.
Fast Fourier transform (FFT) calculations are very useful for taking time-dependent DC signals (such as current, vo...[Details]
Toyota Motor, NEC Corp and other Japanese companies are said to be joining a government-backed group to propose 6G communications standards, aiming to gain an early advantage in the development of th...[Details]
Circuit Theory: When it comes to controlling fans, the use of thermistors as an alternative to thermocouples has become more popular. Using thermistors to control temperature is nothing new, and ...[Details]
The low cost, simple design and high efficiency of the flyback transformer have become a common solution for 100W to 150W power supply designs. Other advantages of the flyback transformer over simil...[Details]
Jiwei.com News (Text/Xiaoshan), according to a survey by TrendForce's Display Research Department, TV panel prices continued to rise sharply in August, with 55-inch and 32-inch prices rising by up to...[Details]
Mitsubishi Electric is a world-renowned manufacturer of automation equipment. Its PLC (Programmable Logic Controller) products are widely used in the field of industrial automation. Mitsubishi PLC ...[Details]
The output range of current output type transmitters is commonly used in 0~20mA and 4~20mA. When the current transmitter outputs the minimum current and maximum current, they represent the minimum an...[Details]
product description The TK-15 insulator tester is mainly used for live measurement of the voltage distribution value of the insulator string of the AC line 35~500KV. It can also be used for the measu...[Details]
2.8-inch TFT control chip ILI9341 1. Introduction to TFTLCD 2.8-inch TFTLCD module driver IC is ILI9341 2. Features of 2.8-inch TFTLCD module 2.8-inch TFTLCD schematic diagram: 2.8-inch ...[Details]
On January 21, the Shanghai Securities Regulatory Bureau disclosed the basic information table of the coaching filing of Shanghai Generali Semiconductor Co., Ltd. (hereinafter referred to as "General...[Details]
According to Jiwei.com, the US government is negotiating with Intel and TSMC about building factories in the United States. In response, TSMC stated that it is continuously evaluating the possibili...[Details]
At the 2022 World Artificial Intelligence Conference which opened on September 1, Baidu founder, chairman and CEO Robin Li said that after the current L2 level of commercialization of automatic assis...[Details]
The National Intellectual Property Administration held a regular press conference for the third quarter of 2020 in Beijing, releasing statistical data on patents, trademarks, geographical indications...[Details]
As the new four modernizations enter the "second half" of intelligentization, intelligent driving and intelligent cockpit have become the hottest topics in the industry. However, many people tend t...[Details]
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