Last time, the environment was set up, the simulator can run, and then the Android operating environment appeared. Because when I selected Lunch, I chose the Car platform, so the horizontal UI style b...
51 MCU library function: Use the serial port debugging assistant to modify data, which is convenient and fast. More applications can be modified with the help of this program. The following is a video...
I encountered a problem when using pic18F27Q10 . When operating the flash eeprom , I could not write data, but I could read data and could not erase it.I have checked the code examples and can't see a...
[i=s]This post was last edited by Digital Leaf on 2022-4-13 21:21[/i]After a few days of practice, I have a better understanding of Openharmomy, such as how to compile a simple program into the system...
Like one of the inventors of the DSP, Gene Frantz, there is nothing more gratifying than seeing how our customers put our processors to use in real-world situations. However, I found the KeyStone-base...
In our segment code LCD screen customization industry, everyone knows that the power supply mode of LCD screen is AC, and the power supply mode of backlight is DC. Although they are used together on t...
1: Introduction to S3C4510B
S3C4510B (hereinafter referred to as 4510) is a 16/32-bit high-performance microprocessor based on ARM7TDMI architecture developed by Samsung, South Korea. I...[Details]
Tips for checking your car battery at home by yourself?
Under the hood, the battery is the heart of your vehicle. You need it to start your car, turn on the headlights, run the air conditionin...[Details]
1 Inner wheel differential principle
The inner wheel difference is the difference between the turning radius of the front inner wheel and the turning radius of the rear inner wheel when th...[Details]
As a type of flow meter that is widely used in the field of industrial production, the electromagnetic flowmeter has a wide range of applications. Its superior performance and adaptability to measure...[Details]
According to news on March 19, at the GTC 2024 conference, NVIDA officially announced that in order to speed up the manufacturing of next-generation advanced semiconductor chips and overcome physical...[Details]
Intelligent temperature inspection instruments are mainly used in the field of industrial production. In order to meet the monitoring needs of industrial production, intelligent temperature inspectio...[Details]
According to CNBC, the trade war and the global economic slowdown have caused a significant drop in profits for US multinational companies. Financial data and software company FactSet estimates that ...[Details]
The relationship in the autonomous driving supply chain is becoming increasingly complex. The core problem is that the cost of investing in technology research and development, verification testing, ...[Details]
In DC to low frequency sensor signal conditioning applications, the common mode rejection ratio (CMRR) of the instrumentation amplifier alone is not enough to provide robust noise rejection in hars...[Details]
In July this year, Ouyang Minggao, an academician of the Chinese Academy of Sciences, emphasized that power battery shipments are about to enter the TWh era, and global shipments are expected to exce...[Details]
Huawei founder Ren Zhengfei believes that the Trump administration's unreasonable ban on Huawei will have "minor impact" on his company. Three people familiar with the matter said that about two mo...[Details]
1 Main features of DAC8420 DAC8420 is a quad-output 12-bit DAC produced by AD. This DAC has a high-speed serial interface and low power consumption, and can be widely used in servo system contro...[Details]
Among the programming languages of PLC, ladder diagram is the most widely used language. Through the instruction system of PLC, ladder diagram is transformed into a program that PLC can accept, a...[Details]
This year, Shizuishan Power Supply Company will focus on the construction of 8 charging stations and 16 AC and DC charging piles in public areas such as 3 township power supply stations, 2 gas stat...[Details]
Thyristor soft start and voltage reduction principle is a technology that uses thyristors to achieve soft start and voltage reduction of motors or other loads. In this article, we will introduce th...[Details]