My input voltage is 24~400VDC, and I need to get 24VDC and 0.5A current output through the conversion module. How should I choose the circuit topology of the intermediate conversion module?...
LED (Light Emitting Diode) has high photoelectric conversion efficiency. Its basic structure is an electroluminescent semiconductor crystal placed on a lead frame, and then sealed with epoxy resin to ...
[i=s]This post was last edited by dcexpert on 2016-8-12 23:00[/i] [b]Enter the program in the terminal[/b] The main reason why we use terminal software instead of serial port debugging software is tha...
[color=#222222][backcolor=rgb(238, 238, 238)][font=sans-serif][size=4] Why write this article? It is better to teach a man how to fish than to give him a fish. As former college students, graduates, a...
The function is as follows:EEPROM_Write( ) EEPROM_Read( ) EEPROM_Erase( ) EEPROM_GetValidBank( ) EEPROM_UpdateBankStatus( ) EEPROM_UpdatePageStatus( ) EEPROM_GetSinglePointer(Uint16 First_Call) EEPROM...
With the promotion of the construction of intelligent communities in the country, anti-theft systems have become essential equipment for intelligent communities. Especially in recent years, the urg...[Details]
This program is written to simulate the serial port hardware mechanism. When used, a timed interrupt can be set with a time interval of 1/4 baud rate. The receiving function is called once for ea...[Details]
introduction
Since the beginning of the 21st century, the world of information has changed rapidly. Maybe a high-tech product will be released today and a better similar product will be releas...[Details]
Microcontrollers (MCUs), which are widely used in automotive electronics, are rapidly facing time and cost pressures. The main advantage of using MCUs has always been to create high-level system in...[Details]
All electronic design engineers and scientists have performed electrical signal analysis, or signal analysis for short. Through this basic measurement, they can gain insight into signal details and...[Details]
Due to the significant increase in electronic devices in automotive and industrial applications, the automotive and industrial markets continue to play an important role in China's electronics in...[Details]
This paper designs a dot matrix LED text display screen that is easy to update, expandable, and low-cost. The way to reduce costs is
① Use the Bluetooth data transmission function of mobile ph...[Details]
introduction
For the voltage regulator modules (VRMs) that power the latest computer central processing units (CPUs), power supply designers have historically used multiphase interleaved b...[Details]
DSP (digital signal processor) is used more and more frequently in today's engineering applications. There are three main reasons for this: first, it has powerful computing power and is capable of ...[Details]
With the continuous improvement of the requirements of intelligent building security systems and the continuous improvement of people's safety awareness, indoor anti-theft has gradually attracted peop...[Details]
1. Introduction
At present, most lighting equipment still uses traditional energy for lighting. Making full use of solar energy as the energy supply for lighting equipment is of great si...[Details]
Overview:
This paper introduces a method of connecting a CAN-bus network with Ethernet to form a medium-sized remote monitoring/data transmission network.
CAN (Controller Area Network) is ...[Details]
PV inverter manufacturer SMA has launched its first DC arc fault circuit interrupter (AFCI) PV inverter and has received UL certification.
The new SunnyBoy AFCI inverter models include 3000-US...[Details]
Many battery-powered systems require a visual indicator to show when the battery needs to be replaced. LEDs are commonly used for this purpose, but they consume at least 10mA of current. This con...[Details]
We know that the inverter consists of two parts: the main circuit and the control circuit. Due to the nonlinearity of the main circuit (switching action), the inverter itself is a source of harmoni...[Details]
Analogue and Mixed Signal
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