I applied for MM's F103 development board and made a J1939 module. I used the CAN pins of PA11/PA12. The relevant pin configuration in the official SDK is shown in the figurePlease shield the breakpoi...
I bought an EG8010 driver board. The overcurrent protection is not normal. The tube explodes due to overcurrent and short circuit. The sampling resistance is 0.01. I copied down the comparator part. T...
[size=4]1. Working nature: transistors are current controlled, while MOS tubes are voltage controlled.[/size] [size=4]2. Cost issues: transistors are cheap, while MOS tubes are expensive. [/size] [siz...
[i=s]This post was last edited by xld0932 on 2021-1-26 11:11[/i]The main function of this article is to control the DAC switching output waveform by detecting the key value; the DAC output waveforms i...
The wireless sensor data acquisition and transmission system can realize the real-time acquisition, wireless transmission, wireless monitoring and early warning of data parameters such as temperature,...
1. The NVIC_InitStructure structure is defined in the misc.h file and can be viewed during programming. All NVIC functions are defined in the misc.h file. 2. The interrupt service function entry name...[Details]
The float level switch is a commonly used measuring tool that can accurately measure the liquid level in various industries. The float level switch will also have certain faults during use. The correc...[Details]
Biometric payment cards with integrated fingerprint sensors make contactless payments more convenient, secure and hygienic. The contactless payment card remains in the cardholder's hand throughout th...[Details]
Written in front: My blog has been moved to my own server: Blog Portal. The CSDN blog is temporarily suspended. If you are interested in machine learning, you are welcome to take a look. In additio...[Details]
On November 20, RoboSense announced that the company's total sales of lidar in the third quarter were close to 60,000 units, of which total sales of vehicle-mounted lidar exceeded 53,000 units; so fa...[Details]
Beijing time, August 20, early morning news, Apple's stock price rose on Wednesday, and its market value once exceeded 2 trillion US dollars. As of the close, Apple's stock price was $462.83, and its...[Details]
The U.S. underwater autonomous monitoring system attaches great importance to the application of autonomous unmanned underwater vehicle (UUV) clusters and artificial intelligence technology. In the U...[Details]
In the first four months of 2023, China's chip imports continued to be sluggish due to the downturn in the global semiconductor industry. In the face of the United States' continued restrictions on t...[Details]
Application
1. Evaluate the degree of surface treatment;
2. Investigate the properties of viscose;
3. Surface purity assessment;
4. Optimal selection for printing and dyeing in the text...[Details]
As we all know, Tesla has unparalleled influence in the field of autonomous driving. Tesla’s trends in the field of autonomous driving will become the development direction of global new energy vehic...[Details]
IC card (Integrated Circuit Card) is an integrated circuit chip embedded in a plastic substrate and packaged in the form of a card. IC card was first proposed in the early 1970s. It was first crea...[Details]
Signal Chain Since battery testing equipment requires high output voltage and current accuracy, especially power battery testing systems, we need to understand each level of signal conditioning. Th...[Details]
Experimental content: Use AVR's external interrupt INT1 to detect PD3Key. If a key is pressed, the sleeping MCU will be awakened and the LED of its PB port will increase by 1. #include iom16v.h ...[Details]
The 2019 China (Chengdu) Electronic Information Expo will be held at the Chengdu Century City New International Convention and Exhibition Center from July 11 to July 13, 2019. As a leading domestic p...[Details]
The new PXIe embedded controllers will debut at the 2024 electronica show in Munich, Germany (November 12-15), offering twice the performance of the previous generation.
Pickering, a...[Details]