Founded in 1981, Guanxi Electronics is a professional manufacturer of relays and optocouplers. Its main business operations include the production and sales of the following four categories of products: reed relays, solid-state relays, optocouplers, and electric relays.
At the end of last year, I saw news about HPM6750 on the Internet, and remembered two key pieces of information at the time - RISC-V core and a main frequency of up to 800MHz.
Therefore, when I learne...
[align=left][color=rgb(34, 34, 34)][font="]Electrolytic capacitors contain electrodes, dielectric materials, and electrolytes. Based on their structure and possible working conditions, the causes of e...
[i=s]This post was last edited by Haoyu HY on 2022-4-7 23:52[/i]This is a plug-in I wrote when I just bought HANTEK6022BE many years ago. To be honest, this oscilloscope is just like a toy. The bandwi...
In the microwave frequency band, how to ensure that the output signal of the amplifier will not be fed back to the input end? What should be paid attention to when connecting multi-stage amplifiers? I...
[i=s]This post was last edited by 1nnocet- on 2019-7-23 14:50[/i]《PWM Control of DC Motor Acceleration, Deceleration, Forward and Reverse Rotation》
Since I am quite busy recently, I will give a brief ...
unsigned char eeprom_read(unsigned char addr);
void eeprom_write(unsigned char addr, unsigned char value);
These two functions are PIC internal functions and can be called directly;
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1 Introduction
In recent years, with the rapid development of automation technology in my country, industrial automation has made great progress. Frequency converters have been widely used in ...[Details]
According to Tianjin Customs, Semiconductor Manufacturing International Corporation (SMIC) has declared to Tianjin Customs the import of the world's largest single-unit 8-inch integrated circuit prod...[Details]
Digital Real-time Processing of Thermocouple Cold-End Temperature
This paper introduces a method of using a digital temperature sensor to measure the cold end temperature and a ...[Details]
This paper uses finite element analysis software to conduct thermal analysis on closed outdoor cabinets and internal equipment. According to different structural methods and different fluid control...[Details]
With the continuous iteration of technologies such as 5G and AI, the technology of intelligent connected vehicles is developing rapidly, which has brought about a large increase in the flow of automo...[Details]
The third session of the 13th National People's Congress was held in Beijing. BOE (BOE Technology Group Co., Ltd.) launched AI temperature warning system, AI information release system, digital signa...[Details]
Function Through GPIO, key 1 lights up LED 1, key 2 lights up LED 2... illustrate 1) Because the 2440 keys only involve rows, scanning keys is much simpler than the 2410 2) Before per...[Details]
In the manufacturing process of integrated circuits, it is much easier to make various types of transistors on silicon wafers than to make resistors, and the area of silicon wafers occupied is als...[Details]
Oscilloscopes are one of the key instruments in electronic design and test because of their extensive toolset and application flexibility. Customization can simplify testing, proprietary processing, a...[Details]
The entire train is divided into two groups, with 5 racks in each group. The two groups are powered by two rectifiers through a DC bus. Resistance braking is used for braking. The advantage of this p...[Details]
On May 27, according to the announcement of the U.S. Department of Commerce on the 23rd of this month, the U.S. government has reached a non-binding preliminary memorandum of terms with glass subst...[Details]
The electron spin resonance phenomenon was discovered in the late 1940s. After decades of research and development, it has formed a new discipline - magnetic resonance spectroscopy with nuclear magnet...[Details]
Recently, according to media reports, Sony Honda Mobility, a joint venture between Sony Group and Honda Motor, is integrating artificial intelligence (AI) technology into the autonomous driving fun...[Details]
GD32 MCU
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