I have a product and I want to copy it , but it seems to be encrypted, which is the mutual verification between the backend and the terminal. The followingis the verification part between the backend ...
This year's government work report proposed to strengthen the construction of new infrastructure, develop a new generation of information networks, and expand 5G applications. In the past year of comm...
The application submitted last week was reviewed and approved and mailed to me within just three days, which shows the efficiency of the event reviewers.
Pingtou Ge has the support of Alibaba. As we a...
As smart hardware enters people's lives, people's quality of life has gradually improved, and the concept of the Internet of Things has penetrated deeper into our lives. With the help of the Internet ...
Detailed interpretation of the official BSP of the development board
https://www.phytec.de/cdocuments/?doc=FwDZGQFile System:GPIO control process
GPIOs
The phyBOARD-Polaris has a set of pins especiall...
Yesterday, I went to the supermarket with my child and chose this 9.9 toy. It glows when it rotates faster.
I have always been curious about the principle behind this. Is it the current generated by c...
Radar level meter is a commonly used measuring instrument, which uses pulse measurement method to perform non-contact continuous measurement of the level of liquid, slurry and granular materials. User...[Details]
Transplant the official STM32 virtual serial port program, serial port communication dead while(USART_GetFlagStatus(USART1, USART_FLAG_TXE) == RESET); The simulation found that the USART1 clock...[Details]
The latest report from the Emerging Device Technologies (EDT) research service of Strategy Analytics, "Global Display Technology Forecast: 2008-2024", predicts that despite the popularity of the conc...[Details]
When using an insulation resistance meter to measure the insulation resistance of the instrument, first disconnect the connected load and then discharge it. (1) Check whether the voltage and measurem...[Details]
Familiar with the layout and usage of various measuring instruments and power supplies; Master the measurement method of the internal resistance of the voltmeter and ammeter; Be familiar with the ...[Details]
The tape adhesion tester performs static load tests on the adhesion of tapes, automatically timing the time the tape can be maintained under a certain load to confirm the effectiveness of the tape's ...[Details]
At present, modern residential meter reading systems mainly include IC cards and wireless remote meter reading, each with its own advantages. With the rapid development of microelectronics technolo...[Details]
At the same time, with the development of many high-tech technologies, switching power supply technology is constantly innovating. The design of switching power supply should take safety and reliabil...[Details]
From June 7 to 10, 2023, the 16th China International Public Security Products Expo (referred to as the Expo) opened grandly at the Shougang Convention and Exhibition Center in Beijing. As a leadin...[Details]
In the first article "Detailed Explanation of the Processing Process of Lidar Point Cloud Data" and the second article "Problems and Countermeasures Encountered in Lidar Point Cloud Processing" in th...[Details]
The V-cone flowmeter is based on the same principle as other differential pressure flowmeters and is also a throttling differential pressure flowmeter. The emergence of the tower shape (V-cone) break...[Details]
1.
Product categories of
TOPSwitch-GX
According to the different packaging forms and maximum continuous output power, the TOPSwitch-GX series can be divided into five categ...[Details]
OMNIVISION, in conjunction with Xilinx MPSoC and Motovision IP, demonstrated a field proof-of-concept using the next-generation OX08B40 CMOS image sensor, achieving increased range and wider ...[Details]
1. Test description: Use analog IIC to get the ID number, temperature, pressure and altitude from BMP180. 2. Test preparation: Hardware platform: Atomic Battleship V3 development board Test tools:...[Details]
introduction
Electronic information and digital image processing technology have been widely used in various fields, and the informatization of vehicle-mounted systems has become an import...[Details]