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.
1. Introduction
In preparation for the subsequent demo, we transplanted RTThread. Why not transplant FreeRTOS? Because domestic chips should use domestic systems! So let's get started!
2. Transplantat...
Company: A joint venture between a listed company and a company to be listed, with more than 20 years of technological accumulation, more than 100 Tier 1 and car manufacturer customers as its backing,...
[i=s]This post was last edited by jinglixixi on 2021-11-12 10:22[/i]The initial development board supports AT command testing, which can be done with the help of serial port debugging tools.1) AT comm...
This experiment uses TIM1 to generate a three-phase BLDC motor control waveform, which is the so-called six-step commutation control waveform.
The relationship between the output signals and images of...
Could you please tell me how to use Arduino to solve the problem of using two ultrasonic modules to compare the distance of the signal from another ultrasonic module to control the steering of the ser...
According to foreign media reports, Huawei recently applied for a number of trademark patents at the European Union Intellectual Property Office (EUIPO), including a "HUAWEI ARKOS" (Huawei Ark System...[Details]
Major carmakers are driving the development of Europe’s battery industry – with the first cell already being produced in the region’s leading Gigafactory, according to new analysis publ...[Details]
In this article, the MAX5891 will be used as a special case for measurement and specification. However, the parameters and measurement methods described can be applied to other differential-output,...[Details]
During the 75th United Nations General Assembly, my country proposed "striving to peak carbon dioxide emissions before 2030, and strive to achieve carbon neutrality before 2060." This emission redu...[Details]
Have you ever encountered the situation when you want to change the program but can't find the remote control, or the remote control is malfunctioning, or you keep pressing the wrong letter when sear...[Details]
Arteris and Arm announced an update to their partnership. In addition to already supported options such as CHI-B, ACE, etc., the functionality has been expanded to cover the latest AMBA5. There are...[Details]
Forests occupy an important position in the national economy. However, forest fires can cause serious harm to forests. However, humans have not yet made a breakthrough in controlling forest fires, so ...[Details]
Recently, some foreign netizens exposed the detailed configuration list of Huawei Mate 30 Pro, which is basically the same as the rumors. According to leaks, Huawei Mate 30 Pro has a 6.6 (rounded c...[Details]
As the world's leading wafer foundry, TSMC's advantages in advanced processes will be further strengthened this year. In addition to the short supply of 7nm, 6nm and 5nm processes will also be mass-p...[Details]
The program reference source code is as follows: #include AT89X52.H sbit ST=P3^5; sbit E1=P3^4; sbit MR=P3^7; char close ; char code wd ={undefined {0xFF,0xC0,0xFE,0xFE,0xFE,0xFE,0x80,0xFE,0xF...[Details]
1. Introduction
HART, which stands for Highway Addressable Remote Transducer, is the abbreviation of Highway of Addressable Remote Sensors. It was first developed by Rosemount Corporation...[Details]
1 Introduction
The A/D conversion combination is the core component of radar target data conversion and transmission. Once a fault occurs, the target signal cannot be transmitted to the inform...[Details]
In order to build a low-carbon sustainable society, people have put forward higher requirements for environmental protection, energy saving and low-consumption green energy. With the development and a...[Details]
Introduction At present, China's street lamp system mainly relies on manual management, and staff are required to switch the lights on and off at regular intervals; and when street lamps fail, they c...[Details]
8K TV has 8K resolution. The 8K ultra-high-definition resolution (7680×4320) is 16 times larger than the 1920×1080 resolution. The Blu-ray blockbusters we watched before can only occupy 1/16 of ...[Details]
GD32 MCU
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