[i=s]This post was last edited by Hot Ximixiu on 2021-8-9 08:08[/i]The GD32VF103 series RISC-V MCU provides a 108MHz operating frequency, 16KB to 128KB on-chip flash memory and 6KB to 32KB SRAM cache....
In daily work, people often ask what is the difference between serial port LCD and parallel port LCD? Let's take a look at these aspects:Internal structure:The parallel port LCD module is mainly compo...
[i=s]This post was last edited by ddllxxrr on 2022-8-7 10:16[/i]It was not easy for me to get this board. First of all, somehow, the mailing address I had changed for many years was wrong. It was mail...
I used the software to compile BlueNRG-1_2 DK 3.2.1\Project\BLE_Examples\BLE_Chat\TrueStudio\BlueNRG-1 and burned the generated hex file, but there was no response. If I burned the official compiled \...
[i=s]This post was last edited by ddllxxrr on 2019-4-27 20:26[/i] From Chapter 17 to Chapter 24 of this book, I think I just glanced at them. What has puzzled me for many years is not the problems in ...
1. Introduction
IoT applications are increasingly requiring positioning, especially for applications such as asset tracking. According to Machina Research, by the end of 2020, there will be more than ...
Internationally, the technical levels of various research and development teams in the field of batteries have been improving, and reports on research results are coming in succession. Just on the 14...[Details]
Abstract: Node positioning is one of the key technologies in wireless sensor networks. RSSI-based positioning technology is a hot topic in current research. In order to solve the problem of large p...[Details]
Power system reliability is an important indicator of power system operation. Traditional power system reliability indicators reflect the availability of power system components or networks, but do...[Details]
1. Introduction to I2C Protocol The I2C communication protocol (Inter-Integrated Circuit) was developed by Phiilps. It has few pins, simple hardware implementation, strong scalability, and does not...[Details]
Investments usually range from tens of thousands to millions of dollars. It is very important to make the right choice at the first time and avoid common mistakes, which will lead to unnecessary ex...[Details]
If a gas such as natural gas leaks, it can be extremely dangerous and can even cause death if not controlled. In this solution, the engineers of Inruien Microcontroller will use the MQ-2 gas sensor...[Details]
Recently, Volkswagen launched the mobile charging concept robot Mobiler Laderoboter. The robot will drag the mobile charging station to the vehicle that needs charging. Then, from opening the chargi...[Details]
The epidemic in Malaysia is becoming increasingly severe. Recently, the number of newly confirmed cases has remained high, with the highest daily record of new cases soaring from 6,000 in late May to...[Details]
News NCR reported that the corporate culture of South Korean electronics giant Samsung has aroused concerns among hedge funds Petra Capital Management, Dalton Investments and investors. It is known t...[Details]
On July 19, Ouyang Minggao, executive vice president of the China Electric Vehicle 100 Association, delivered a speech on the three technical routes of pure electric, fuel cell and hybrid . Let's l...[Details]
What is not lacking in the electronics market is capacitor brands. There are not many companies that insist on making good quality safety capacitors. Therefore, when buyers purchase safety capacitors...[Details]
The ETK52L-QFN32 solution is a 5.8 sound card monitoring headset solution launched by Shenzhen Tianhui Micro to address the 2.4G interference problem. The solution is used for audio transmission so...[Details]
introduction There are many types of switching power supplies, and the design methods are also complex and varied. Therefore, it is necessary to study a simple method to quickly design the required g...[Details]
According to foreign media reports, an international research team led by chemists from the University of Glasgow in the UK and battery testing experts from the Helmholtz Institute Ulm in Germany h...[Details]
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