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[i=s]This post was last edited by wangerxian on 2021-11-8 14:18[/i]Open source address: https://github.com/eez-open/
The EEZ H24005 is a programmable benchtop power supply design with unique features....
This chapter takes the design of a practical small power supply as an example to illustrate the method of power supply design. The control circuit is in the form of self-excitation, and UC3842 is used...
I recently used MCP4725, which is a 12-bit DAC chip. The MCU controls the output level of the DAC by sending control information through I2C. The output range depends on VCC. For specific information,...
The advent of 5G has prompted the evolution of antenna solutions to help simplify RF complexity in mobile devices. Antenna tuning is critical to addressing 5G challenges in space-constrained mobile de...
According to the latest research report from Counterpoint, Xiaomi surpassed Samsung in the Russian online mobile phone market share in the fourth quarter of 2020, ranking first. Apple entered the top...[Details]
1 Problem Statement
In intelligent instruments and process control systems with single-chip microcomputers as the core, it is often necessary to save real-time parameters for a long time. Usua...[Details]
Variable resistor sensors can transform a fixed DC excitation voltage or current into a current or voltage that is a direct function of the measured value. In another type of sensor, a moving objec...[Details]
DSP power supply
circuit
design is an important part of DSP application system design. TIDSP family (C6000 and C54xx) requires independent core
power supply
and I/O power supply...[Details]
The battle in the smartphone industry is becoming increasingly clear. Let's take a look at the relevant content with the mobile phone handy editor. According to the 2017 Internet mobile phone sa...[Details]
The following chart illustrates the impact of the growth in energy demand driven by the deployment of artificial intelligence (AI)-based technologies in data centers and processor-intensive servers...[Details]
1 Composition of remote testing system
According to the remote measurement and control data flow conditions and different test requirements, the remote test system can be built based on two net...[Details]
Abstract: Communication systems using direct sequence spread spectrum have high anti-interference capabilities, but the communication information rate will drop significantly. Therefore, finding a ...[Details]
Panasonic inverter is a brand of inverter developed and sold by Panasonic Group of Japan. Panasonic inverter has advanced technology, simple and convenient operation, stable working performance, hi...[Details]
Introduction Hello, dear readers. The May 2021 fuel cell global patent monitoring report has been newly released. The main contents of this monitoring report include three parts: 1. An overview o...[Details]
1. Classification of touch screens: 1. What are the types of touch screens, where are they used, and how do the screens and OS work together? . Capacitive screen---static induction; resistive scr...[Details]
Why doesn't Huawei hire a foreign CEO? Ren Zhengfei said that first, foreign employees must have this ability; second, foreign employees must work at Huawei for 25 years, rising from the grassroots l...[Details]
On January 6, the Yichun Municipal People's Government issued the "Yichun Carbon Peak Implementation Plan", which mentioned:
Improve energy planning and energy utilization models according to ...[Details]
TFTP (Trivial File Transfer Protocol) is a protocol in the TCP/IP protocol suite used for simple file transfer between clients and servers. It provides simple, low-cost file transfer services and its...[Details]
Preface This is a new picture of development that is a mixture of the old and the new, and a transformation of kinetic energy. In the tall red brick factory building with a sense of age, red hot molte...[Details]
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