First of all, we need to understand what "image" is. The English word for "image" is Map, which means "map", so it is easy to understand. Here are some points worth noting: Peripheral frame 0, periphe...
ADC is used together with DMA. ADC has five channels, discontinuous conversion, and soft trigger. DMA buffer 5, storage address increases. Address is set to 0x20000000, SRAM start address. The phenome...
In modern engine technology, a large number of engine electronic control technologies are used. In order to achieve precise control of engine ignition, it is necessary to obtain accurate engine cranks...
Altium Designer learning notes (watch the video summary, which is equivalent to watching 20 episodes of teaching videos), you will never regret it, and those who are proficient in PCB should download ...
The e-book " 30 Tips on Power Switch Design " collects 30 tips on power supply design written by TI experts .Now we have specially made a bound volume,It is convenient for engineer friends to download...
Question 1: In the TI routine, the dog is fed in an interrupt; while in Zhou Ligong's routine, a dog feeding program is randomly inserted somewhere. What are the advantages and disadvantages of these ...
WiMax technology needs to demonstrate its advantages in specific application scenarios in order to gain market recognition, which requires application testing to measure system performance para...[Details]
Today, as network technology becomes more and more popular, industrial field instruments, data acquisition and control equipment are becoming more and more networked, and the combination of industr...[Details]
introduction
Cars are becoming an indispensable part of people's lives. However, what worries car users is that the theft of cars is increasing year by year. This paper aims to design a conven...[Details]
introduction
Mobile phones, MP3 players, hard disk players, digital cameras, PDAs and other devices are all controlled by navigation keys. Currently, the more popular navigation key contro...[Details]
introduction
Video surveillance systems are widely used in industrial, military and civil fields, playing an important role in the security and environmental monitoring of these industries...[Details]
1 Introduction
Economic development has prompted people to continuously improve their security awareness. When traditional local analog monitoring methods gradually fail to meet the needs of l...[Details]
Novaled, a German company, has successfully developed p-type and n-type field effect transistors based on a single-layer pentacene semiconductor layer by using its own p-type and n-type dopants. This ...[Details]
FSK (Frequeney-Shift Keying) uses carriers of different frequencies to transmit digital signals. FSK signals have the advantages of strong anti-interference ability and long transmission distance, and...[Details]
Today, many wireless devices combine GSM, WCDMA, Bluetooth, WLAN, GPS and FM technologies and support the high data rates required for mobile Internet. Moreover, as customers demand mobile wireless...[Details]
As modern cities develop towards multi-functionality, urban layouts become increasingly complex, with hundreds, even thousands of ground monitoring points. To ensure that functional departments can...[Details]
0 Introduction
In the mixed analog and digital circuit system, multiple power supplies are required. In order to reduce the number of external power supplies and realize the miniaturizatio...[Details]
1 Introduction
The research is about a basic human parameter tester that can measure parameters such as body temperature, pulse and breathing interval. These parameters and records are the...[Details]
Counterfeit and shoddy goods have always been a public nuisance in the world. With the continuous improvement of the level of counterfeiting technology, the scope of counterfeited products is getti...[Details]
With the deepening of energy crisis and environmental pollution, the research and utilization of solar energy has received widespread attention. Solar energy is an inexhaustible renewable energy so...[Details]
introduction:
With the development of power electronics, the application scope of inverter control technology and industrial field bus is becoming wider and wider. This system successfully...[Details]
DSP and ARM Processors
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