With the advent of the 5G era, network base stations and user devices (such as mobile phones) have become thinner and smaller, and their energy consumption has also become lower. In order to fit small...
I originally wanted to design and make an FPGA learning board by myself, taking XC7A100T as an example. I planned to buy two samples, but found that the price was ridiculously expensive, 700 RMB. Is i...
[i=s]This post was last edited by MianQi on 2021-6-19 14:07[/i]Studying the road to electric motor drive - 7: Mathematics used in electric motor drive...
introductionAs an important component of wireless measurement and control systems, wireless modems need to have the characteristics of high speed, high reliability, and small package size. Some existi...
Live Topic : How to Complete Efficient and Reliable USB PD Power Design in Minutes—PI Expert Step-by-Step Tutorialbrief introduction:
The design of USB PD charger/power supply faces some challenges du...
With the improvement of people's material level, people's requirements for health have not only stayed at the level of treating diseases, but also put forward new topics of disease prevention and he...[Details]
According to a recent report on the Vietnam Express website, Samsung's total investment in Vietnam over the past 24 years has reached US$17.74 billion, of which 29% was added in the past five years. ...[Details]
This paper mainly discusses the circuit principle design and application analysis of blood glucose meter based on C8051F series microcontroller, and also provides a complete solution for copy devel...[Details]
According to a report released by Zhang Jiang, recently, the BK7236 chip of Broadcom Integrated Circuit (Shanghai) Co., Ltd. (hereinafter referred to as "Broadcom Integrated") passed the Wi-Fi 6 cert...[Details]
After studying for a while and having some experience, you will definitely feel unsatisfied. What's the point of lighting an LED ? Can we do something more practical? Okay, let's do something more ...[Details]
According to the way of Internet access
, it can be divided into local area and wide area.
1. Local area Internet access through a router, such as TP-Link (usually more than 100 yuan), but this...[Details]
NOT gate ring oscillator experimental circuit with RC
The figure shows the experimental circuit of the NOT gate ring self-excited multivibrator with RC delay circuit. The oscillation circuit is ...[Details]
Assume the clock frequency Fosc = 18.432MHz, design the program to output a clock with a frequency of 124.540KHz from the P1.0/CLKOUT2 pin; output a clock with a frequency of 125KHz from the T0 (P3.4...[Details]
Use a small tool to achieve remote compilation, Command format (interface version): virtual machine IP | function code | project name Command format (non-interface version): keil_build.exe virtual ma...[Details]
In today's global automobile market, new energy vehicles are undoubtedly a hot focus. Although many people believe that emerging powers such as China have overtaken traditional car companies such ...[Details]
Impedance analyzers and LCR meters are very common electronic instruments for measuring devices. According to the different impedance ranges and frequency ranges, there are a series of instruments wi...[Details]
Application area: automotive electronics testing
Challenge: The oil pump function test needs to test various performances of the oil pump bracket, which requires the test system to have good r...[Details]
5G innovations for global consumers and industry services become a reality The GSMA recently welcomed the international spectrum treaty adopted at the 2019 World Radiocommunication Conference (WRC-...[Details]
Servo presses and ordinary presses are two different types of presses. There are many differences between them in working principle, structure, performance, application, etc.
introduction...[Details]
Discrete Device
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