How to read and write the internal EEPROM of LPC4357? Can it be programmed to read and write? Is there anyone who can do the relevant work and verify it? Please discuss the price in detail. If you are...
From June 26 to 28, the 2019 Mobile World Congress (MWC) was held in Shanghai, and the exhibition was held at the same time. The reporter found that there were many CPE products on display at the exhi...
With the support of national policies and the increasing market demand, the Internet of Things technology is being used more and more in production and life scenarios. The core of the Internet of Thin...
[size=4](I) 433 MHz is an old product in the field of data transmission. There are huge hidden dangers in using it for data transmission: the fatal weakness of the 433 MHz system is that the system se...
Mathematical Linear System Theory : https://training.eeworld.com.cn/course/4859This series of courses will help you understand the theoretical significance and operation methods of linear systems by s...
0 Introduction
With the continuous development of electronic product design technology, the design of electronic products, especially the design of human-computer interaction interface, is...[Details]
Whether it is an automobile manufacturer or an Internet company, the realization of autonomous driving of automobiles all adopts the technical framework of environmental information perception and ...[Details]
The bandwidth of the existing CDMA2000 EVDO network can fully meet the transmission of real-time video data after compression and encoding. However, due to the real-time requirements in the field o...[Details]
According to news on January 29, Nissan Motor plans to produce lithium iron phosphate (LFP) batteries for electric vehicles and is expected to ship to emerging markets from fiscal 2026 to reduce the ...[Details]
This application note gives the measurement method used by the MAX2205 RF power detector to test signals with different peak-to-average ratios, and discusses the working principle of the MAX2205 from...[Details]
There are many types of flow meters. Today, Huijiajie will show you the performance and characteristics of ultrasonic flow meters. I hope it will be helpful to you!
1. Energy saving: Ultrasonic f...[Details]
RFID technology plays an important role in the era of the Internet of Things. Many chip companies attach great importance to the application of RFID technology. ST's short-range, 13.56MHz frequency b...[Details]
Tesla will retrofit its Megapack energy storage systems and implement new safety measures following a fire at its Victorian Big Battery (VBB) facility in Australia in 2021.
A...[Details]
Today I encountered the electromagnetic interference problem for the first time in my life. There are three fatigue machines of two types. The equipment uses solenoid valves to push the cylinders, an...[Details]
The GPIO ports of LPC1100 are mapped to the address space from 0x5000,0000 to 0x5003,FFFF. There are 4 ports in total, and each port occupies 64K bytes of space. See the table below for details: Po...[Details]
Abstract: This paper introduces the design ideas and implementation methods of an intelligent data communication card for radio stations controlled by OKI's FSK MODEM chip MSM7512B and AT89C51 m...[Details]
For detailed information on the connection between the I/O interface and the LCD pins, see the source code comments. 12864 source code //12864LCD display program with Chinese character library #in...[Details]
The times have changed the investment landscape. With the development of new energy vehicles, technology has undoubtedly become a hot topic for investment, and autonomous driving is the hottest topic...[Details]
Core Tips This year, Chaoyang Beipiao Economic Development Zone has continuously accelerated investment promotion to seek breakthroughs, stepped up project construction to expand investment, grasped t...[Details]
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