Raspberry Pi Practical Guide : https://training.eeworld.com.cn/course/4282Course IntroductionIn two and a half years, nearly 3.5 million units of the hardware charm have been sold worldwide! The self-...
"Analog and Hybrid CMOS Integrated Circuit Design" (Zhejiang University Edition) : https://training.eeworld.com.cn/course/4515The process implementation methods, working principles and models of vario...
I just bought EK-TM4C1294XL, and the EK development board is connected to the computer through a switch. But the terminal does not display the IP, which means that the IP is not obtained. By tracing t...
The basic experiments of DE1-SOC are almost done. Regarding the data interaction between ARM and FPGA, there is only one demo that sends an image from FPGA to ARM through AXI bridge and address mappin...
Abstract: This paper introduces the hardware composition and software design method of an inverter monitoring system based on the 16-bit single-chip microcomputer MS P430F149. The inverter monitoring ...
Wearable construction of human body wireless LAN (BAN) with sensor synchronization A. Human body wireless LAN (BAN) A.1 Application of human body wireless LAN (BAN) 2* Sensor in the arm, 1*sensor in t...
PhilTangST Sensors & Low Power Wireless Technology Forum
The radio frequency identification (RFID) market is experiencing strong growth, with sales reaching $1.7 billion in 2004 and expected to reach $5.9 billion in 2008. This surge in demand is driven b...[Details]
As a branch of signal and information processing, digital signal processing has penetrated into various fields of scientific research, technological development, industrial production, national defens...[Details]
Safety is the top priority in the production process, especially for dangerous operations. When the high-voltage line is shut down for maintenance, it is necessary to follow the regulations of powe...[Details]
Abstract: Based on the research of the communication process between the reader and the RFID tag, combined with the EPC C1G2 protocol and ISO/IEC18000.6 protocol, a digital circuit of RFID tag appl...[Details]
0 Introduction
Today, with the rapid development of electronic technology and the emergence of new multifunctional electric energy meters, the choice of memory in the electric energy m...[Details]
The overcurrent and overheating coordinated protection technology implemented by polymer positive temperature coefficient devices (PPTC) can protect motors, controllers and electronic components in...[Details]
When using GPS for positioning, it will be affected by various factors. The factors that affect the accuracy of GPS positioning can be divided into the following four categories (see the figure be...[Details]
summary
Theoretically explains how to set up a PFC boost regulator using a current sensing transformer with the UCC3817 control IC.
1. Schematic
The schematic diagram is show...[Details]
A well-designed electronic load is not designed just for use in the lab; it should be carefully designed and built to test actual power systems. This is true for military portable systems, such as ...[Details]
1. Introduction
The UCC28051 reference design is a 100W offline AC/DC voltage converter with power factor correction (PFC). This power module design is intended to illustrate how to proper...[Details]
In the issue of ensuring the safety of drivers and pedestrians, the proportion of electronic technology has increased. According to the survey, 80% to 90% of traffic accidents are caused by driver...[Details]
Power Integrations (PI) has introduced three charger/adapter reference designs using its new LinkSwitch-II series of AC-DC switching power conversion ICs. The new LinkSwitch-II devices use high-pre...[Details]
Abstract:
An amplifier solution for ceramic speaker systems is presented.
Keywords:
audio; ceramic speaker; amplifier; Class G
Today's portable devices require smaller, thinne...[Details]
With the rapid development of my country's power industry, the power system has higher requirements for the collection of power generation, transmission, distribution and consumption. As a prerequis...[Details]
Abstract:
A single pulse secondary radar reply processor implemented with EPLD. Its main functions include: reply frame pulse detection, reply information decoding, assembling reply inf...[Details]