I am doing a course design. I am a novice and have just started to use microcontrollers. I would like to ask how to control the running time of the program? For example, let the small light flash cont...
"Xiao Ma Ge" modified touch screen became popular and attracted "technical man" to challenge内容模块：单图 end内容模块：段落 beginpublish_helper name='原始正文' p_id='2' t_id='1' d_id='6925098' f_id='2' Our reporter S...
What mode and API should be set for Zigbee positioning? Is the RSSI signal obtained from the serial port or a certain controller? Is the RSSI signal obtained the same as the RSSI of the center? If it ...
The board has only one serial port and no network port. The development machine Target Server uses the serial port to communicate with the board. There is no problem downloading programs, etc. The pro...
Now I need a signal with a frequency of about 10M, and control the output of a 50Khz signal through a single-chip microcomputer; I don’t know how to design it so that the frequency of the signal can b...
1. Why does the phone lose power quickly when charging with a computer USB? The reason is very simple: it is not fully charged! The USB output voltage of a computer is 5V. The reason why the phone can...
Most of the houses we live in now are elevator buildings, mainly because it is more convenient to go up and down the stairs! It can also make life more comfortable. It even helps to increase the ad...[Details]
To enable real-time monitoring of home security and automatically dial a number for voice prompts or send text messages when an alarm occurs, a GPRS-based embedded telephone alarm system was design...[Details]
Electric motors and internal combustion engines of the same power have similar torque levels. High power requires high torque, and torque determines a vehicle's acceleration speed, commonly known a...[Details]
1. Introduction
Electronic scales are gradually replacing traditional measuring tools like springs and balances in everyday life, such as electronic price computing scales and electronic weigh...[Details]
Definition of interactive projection system:
Interactive projection systems, also known as multimedia interactive projection, are available in floor, wall, and tabletop interactive projection....[Details]
Recently, AstroBo Robot, a subsidiary of Chenxing Automation, launched a new mobile collaborative palletizing product. Leveraging an omnidirectional mobile chassis, an intelligent scheduling system...[Details]
On August 22, according to the Ministry of Industry and Information Technology's official website, my country's first mandatory national standard for the control of hazardous substances in electric...[Details]
Tires are a very important component for cars. They are related to the driving experience of the vehicle. We are almost inseparable from cars in our daily lives. For tires, according to the role of...[Details]
Learned the following information.
Customer product: industrial computer motherboard
Glue application area: CPU/BGA filling
Glue color requirements: black or t...[Details]
Industrial computers with GPUs leverage powerful parallel processing to build deep learning models to analyze and respond to optical inputs. The systems develop an understanding of visual data to i...[Details]
According to Nikkei, Japan has performed poorly in responding to China's power semiconductor challenges.
There are five major companies in Japan's power chip market: Mitsubishi Electric,...[Details]
1. Fault phenomenon and cause analysis
1. During the operation of the equipment, the expansion sleeve is subjected to a large torque, and the mating surfaces of the shaft and the sleeve move...[Details]
"We have successfully launched the first version of our dedicated chip for EMB brake-by-wire. Second-generation samples have also been successfully completed, and we are actively planning a third-g...[Details]
Recently, Joyson Electronics has made positive progress in the core technology research and development of the robot's "brain and brain" and key components, and launched the industry's first integr...[Details]
In the field of communications power supplies, AC/DC rectifier power supplies are called primary power supplies or basic power supplies, while DC/DC converters are called secondary power supplies. ...[Details]
Microchip MCU
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