[align=left][color=rgb(0,0,0)][backcolor=rgb(255,255,255)][size=4][color=navy]A wireless power system consists of a charging pad (transmitter or primary device) and a receiver (secondary device). When...
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 ...
Emergency hand-held lamps powered by 6V maintenance-free batteries are widely used in rural areas. The charger used is a transformer step-down and single diode half-wave rectifier, and the charging...[Details]
introduction
In the discharge process of tokamak plasma physics, the study of rupture and sawtooth is of great significance. Rupture and sawtooth exist in most tokamaks. Rupture is a notew...[Details]
1. Introduction to CIF Board
Fieldbus integration based on PC system
Whether it is a master or a slave, fieldbus has won unanimous praise in the field of PC-based automation. For more...[Details]
hint:
The number of speakers and their spacing limit the sound field of a portable stereo system.
Spatial audio attempts to artificially recreate the experience of listening to sounds i...[Details]
Introduction
Nowadays, people pay more and more attention to the security alarm system, and people have higher and higher requirements for the functions and performance of the alarm. This paper prop...[Details]
1 Basic Features
In computer control systems and various intelligent instruments and meters composed of single-chip microcomputers (or microprocessors), various external analog signals must be ...[Details]
The DisplayPort interface standard is approved by the Video Electronics Standards Association (VESA) to provide an open, scalable standard for the entire industry. The development of DisplayPort ca...[Details]
Portable power applications are broad and varied. Products range from wireless sensor nodes with average power consumption of only a few microwatts to in-vehicle medical or data acquisition systems...[Details]
Nowadays, more and more people have digital cameras. The convenience and speed of digital cameras have gradually replaced film cameras and become the main tool for people's daily photography. The n...[Details]
Power supply is often the most easily overlooked link in the circuit design process. In fact, as an excellent design, power supply design should be very important, which greatly affects the perfor...[Details]
DigRF
is
poised to replace the two main forms of data communication paths between RF and baseband semiconductor devices:
analog
signaling, and proprietary digital signaling (paralle...[Details]
1 Introduction
Lijia'an Yellow River Diversion Culvert is a large gravity diversion gate in the lower reaches of the Yellow River. The Yellow River Diversion Culvert is located in Lijia'an Vi...[Details]
The circuit has overcharge protection, over-discharge protection, over-current protection and short-circuit protection functions. Its working principle is analyzed as follows:
1 Normal state
...[Details]
After the development of the single-chip microcomputer application system is completed, the system often freezes at the work site due to noise interference, electromagnetic interference, overvoltag...[Details]
Analogue and Mixed Signal
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