Rapidly reestablishing communications services after a disaster is critical for first responders
I just saw a piece of news:
Fukaden is supporting this humanitarian cause by powering mobile communicat...
Introduction to Digital Filter Design : https://training.eeworld.com.cn/course/4782Users will be introduced how to use Kesight SystemVeu for digital filter design and how to convert floating-point FIR...
I want to do a power monitoring project recently, which will use a high-speed ADC, which will require a 500Mhz chip. I don't know how to buy a domestic high-speed ADC. The posts on the Internet are ba...
Contains simple, basic unit circuit diagrams. Accumulating these basic circuit diagrams is very helpful for analyzing a complex circuit. Because a complex circuit diagram can be divided into different...
TPS65086100: User Programming of Multi-Rail Power Management IC : https://training.eeworld.com.cn/course/5282This video will demonstrate the user programming feature of the PMIC TPS65086100. The TPS65...
7 Delay and timing When designing a microcontroller application system, you often encounter a situation where a process (such as heating, pressurization, etc.) needs to be continued for a period of ...
Intel today launched five new Intel® Select Solutions in collaboration with Nanda Universal GBASE, PingCAP, QingCloud, XSKY, and EasyStack. These solutions, which have been rigorously benchmarked and...[Details]
Voltage drop (IR) on the VDD network and ground bounce on the VSS network can affect the entire timing and functionality of the design, and if their existence is ignored, it is likely to cause the fai...[Details]
The DC power supply of our plant's 350MW supercritical heating unit is composed of high-frequency switching power supply modules, batteries and other equipment. The intelligent high-frequency switc...[Details]
| Preface
ChatGPT has been very popular recently, especially after the release of GPT-4, its performance really amazed everyone. Someone on the Internet created a WeChat robot based on ChatGPT...[Details]
Common AC/DC/AC inverters perform frequency conversion and voltage conversion on the output part, and among various inverter control technologies, the most widely used inverter control technology is ...[Details]
Common faults and repairs of CNC cutting machines
As a mechatronic device, CNC cutting machines often break down due to long-term use and component wear. The following are common CNC cutting m...[Details]
According to Dutch technology blog letsgodigital, Huawei recently approved a patent for the appearance of a foldable screen mobile phone. The patent document contains 16 pictures from different ang...[Details]
Power amplifier, referred to as "power amplifier". In many cases, the rated output power of the host is not enough to drive the entire audio system. At this time, a power amplifier must be installe...[Details]
introduction
In the PLC control system, Modbus serial communication is an important way for the PLC control system to communicate with external devices and monitor external signals. In the Mod...[Details]
Selection of power meter: Most power meters are electric. Because they need to reflect voltage and current factors, the actual voltage must be less than the withstand voltage of the voltage coil, and...[Details]
Recently, Hubei CoreEngine Technology Co., Ltd. (hereinafter referred to as CoreEngine Technology) received a strategic investment of several hundred million yuan from China First Automobile Group Co...[Details]
A man who was soaked by heavy rain and looked hopeless was making a phone call in the rain, and the ad slogan was "Splash and water resistant, rest assured, iPhone is here." I wonder if you netizen...[Details]
Many laboratory-quality oscilloscopes have the function of spectrum analyzers in addition to time domain measurements. As telecommunications applications become more common in today's design environm...[Details]
introduction Many embedded developers are familiar with the ARM Cortex processor architecture, but few are able to fully understand this popular architecture and take advantage of its unique featur...[Details]
At about 3 p.m. on November 6, as Trump won the key swing state of Pennsylvania, he successfully won 270 electoral votes, defeating the Democratic candidate and current Vice President Harris a...[Details]
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