I'm designing a circuit recently, and I suddenly don't know how to use an inductor. I came to the forum to ask the teachers, is there any way to calculate the inductor saturation of a magnetic core? W...
Contest details: [url=https://www.eeworld.com.cn/huodong/Gigadevice_GD32F350Contest_201808/]Click here to learn more[/url] The following are the sharings of netizens who participated in the contest. I...
micropyGPS is a full-featured GPS NMEA syntax parser for use with MicroPython and PyBoard embedded platforms. It is fully compatible with Python 3.x.feature :Parses and validates most important NMEA-0...
module seg_led_static_top ( input sys_clk , // system clock input sys_rst_n, // system reset signal (low active) output [5:0] sel , // digital tube bit selection output [7:0] seg_led // digital tube s...
1 Basic concept of motor electromagnetic force
When the motor is running, there are three types of electromagnetic forces inside it, namely Maxwell tension, Lorentz force and magnetostrictive ...[Details]
High-speed microcontrollers are widely used in portable devices. Through the proper use of power management modes, designers can optimize the life of the batteries used in today's new systems. This a...[Details]
1. Use proteus to draw a simple circuit diagram for subsequent simulation 2. Programming /*********************************************************************************************************...[Details]
Studio Job created this crane lamp in bronze, which completely simulates the crane used in industry, but it is scaled down. The light bulb is equivalent to the object it is lifting, and it can move...[Details]
The power capacitor protector can be combined with the switching capacitor contactor, reactive power compensation controller, fuse, etc. to form a power capacitor control system. It is mainly used to...[Details]
Introduction In CNC machining, tool status detection is of great significance, because tool damage not only affects the quality and efficiency of machining, but may also lead to serious machine tool ...[Details]
1. Introduction to Passive Intermodulation
In wireless communication systems, increasing amounts of voice and data information must be transmitted within a fixed bandwidth, and passive intermodula...[Details]
Panasonic has developed new image sensor technology that can improve the car's night vision system and enhance the safety of night driving. It is understood that near-infrared light is invisible ligh...[Details]
The instruction system of the MCS-51 series microcontrollers has a total of 111 instructions, which are divided into five categories:
data transfer; (29)
arithmetic operations; (24)
logical o...[Details]
Preface
Power supply is essential for almost every electronic product with external power supply, and switching power supply system (SMPS) has become the mainstream structure in digital computi...[Details]
On December 9, 2022, in order to accelerate the construction of a new power system, optimize the energy structure, promote the construction and operation of new energy storage, drive the developmen...[Details]
Resonant LLC half-bridge converters are well suited for off-line high power applications (200-800W) because the primary FETs benefit greatly from zero voltage switching (ZVS). LLC converters require ...[Details]
As we all know, when installing a photovoltaic system on a roof, the orientation of the components has a great impact on the power generation of the system. Taking the northern hemisphere as an exa...[Details]
It is often assumed that components of electric vehicles would be state-of-the-art, and charging barriers are no exception. After all, charging a car is a frequent, daily necessity. Charging operat...[Details]