The sample code is as follows: ORG 0000H LJMP MAIN ORG 0100H MAIN: MOV 50H,#16H; Set RAM, data at position 0x50 MOV 51H,#17H MOV R0,#50H; Set the starting position of indirect addressing MOV A,@R0; Ge...
I can't refuse to admit my age! Before, I only knew that the NB I used could be customized according to my own needs, but I didn't expect that the company's commercial desktop computer could be so NB~...
Previously, the 103 FLASH was 2K per page, and dozens of pages could be used for configuration data storage. New data was first written to unused FLASH pages, and then the old data was erased. This ro...
I am doing a course design recently. I want to refer to the source code of the ATM system, which is developed with EVC++. Can anyone share it with me? Thank you, I will give it a high score, urgent! !...
The op amp is a very common thing. We usually use the temperature-controlled soldering iron which contains the op amp. Here is a schematic diagram first!This is a schematic diagram of a white light co...
God Bless Me! It's not that I'm afraid of failing, the key is that this exam is endless. If you don't pass, you will be constantly emailed to urge you to sign up and take the exam again until you pass...
Tesla and BYD, vying for dominance in the global electric vehicle market, are reportedly considering adopting Samsung's AMOLED (active-matrix organic light-emitting diode) technology for their next...[Details]
Abstract:
With the increasing complexity of smart vehicle electrical and electronic architectures, the full lifecycle management of vehicle electronic control components faces multiple challe...[Details]
introduction
With the development of digital and network technologies, broadcasting technology has become increasingly diversified, with the most significant trend being the transition from an...[Details]
New energy pure electric vehicles generally accelerate faster than comparable fuel-powered vehicles, both from a standing start and while accelerating. Many believe this is simply due to the motor'...[Details]
Current Development Status of DVR Market
A DVR, or digital video recorder, uses a hard disk for recording, unlike traditional analog video recorders. It's often called a DVR because it's a com...[Details]
Today's security industry has entered the era of massive networking. Many enterprises, especially financial institutions, have established multi-level video surveillance networking platforms. Lever...[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]
The automotive industry in 2025 is undergoing a thorough intelligent reshuffle.
Geely wants to make changes in the field of AI cockpits: in the future, there will be no traditional smart...[Details]
Electric vehicles are now widespread, but they've brought with them a host of problems, the most prominent of which is charging. Small electric vehicles (EVs) are a new form of transportation in a ...[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]
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 intelligent driving, regulations are becoming increasingly stringent, and the technical threshold continues to rise. Especially after the traffic accident in March 2025, the Ministr...[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]
In daily life, when we purchase a transformer, we are faced with the installation and wiring procedures. Generally speaking, large transformers such as power transformers are equipped with speciali...[Details]
With the support and encouragement of national policies, some Internet car manufacturers have also joined the new energy vehicle manufacturing industry. From the perspective of new car manufacturer...[Details]