Introducing a national invention patent - a smart water meter with one card. The patent was applied by Zhengzhou Leyuan Electronic Technology Co., Ltd. and was authorized on January 9, 2018.Contents
T...
There are generally two reasons for oscilloscope waveform jitter. One is that the signal is not synchronized, which is a problem with the oscilloscope trigger setting. The other is that the signal its...
Signal integrity is the main criterion for measuring signal quality with an oscilloscope, especially when we need to observe small signals or slight changes in large signals, signal integrity becomes ...
I have seen similar millimeter wave human body sensing modules on Taobao before. The cheapest one is only a dozen yuan.
I didn't find any information about this XenD101 module, but I guess it won't be...
[i=s]This post was last edited by qwqwqw2088 on 2018-11-5 07:41[/i] [size=4][b]Question 1:[/b][/size] [size=4]Hello, TI engineer! I am working on a portable instrument recently and I am a little confu...
Rock mass acoustic emission refers to the phenomenon that when a rock mass is subjected to external forces, there will be defects or inhomogeneous parts inside it, which will first store strain energy...[Details]
As the rainy and humid weather increases, the number of reports of faults caused by leakage has also increased. I believe that many electrician friends have put a lot of thought into finding the caus...[Details]
Diodes Incorporated Launches Non-Isolated Offline Switcher with Low Standby Power to Significantly Reduce BOM Cost
Diodes Incorporated (Diodes) has launched a universal AC high volt...[Details]
The era has once again come to
another juncture of
the productivity revolution
.
Robots,
as an important tool for new productivity, have been widely used in
many fields such as
i...[Details]
A direct conversion radio uses a pentode tube to achieve 450 times audio gain. Pentodes have high transconductance, which is the ratio of the change in anode current to the change in control grid volt...[Details]
Security surveillance camera systems are becoming more and more common in our daily lives. They used to be only used in public places. Now, for the sake of home safety, some people will also install ...[Details]
Electromagnetic flowmeters are widely used in various industries, such as petroleum, chemical industry, etc. For the selection of electromagnetic flowmeters, the most important thing is the selection...[Details]
LCD
LCD is the abbreviation of Liquid Crystal Display. The structure of LCD is to place liquid crystals between two parallel pieces of glass. There are many vertical and horizontal thin wires b...[Details]
Recently, the Qinghai Provincial Science and Technology Department organized experts to inspect the "Photovoltaic + Radio Energy Storage Distributed Heating System Application Research" project fun...[Details]
STMicroelectronics has teamed up with Virscient , a provider of hardware and software development servicessupportautomakers in developing automotive solutions using ST’s Telemaco3P in-vehicle...[Details]
Synopsys today announced the opening of its Wuhan Global Research and Development Center. Mr. Zhou Xianwang, Deputy Secretary of the Wuhan Municipal Party Committee and Mayor of Wuhan Municipal Peopl...[Details]
introduction
GPIB (General Purpose Interface Bus) is an internationally accepted standard instrument interface. Test instrument suppliers generally provide a rich set of GPIB instructions, and...[Details]
Infineon's upcoming AURIX™ TC4xx family of microcontrollers will be the first to be certified to the standard
The new United Nations Economic Commission for Europe (UNECE) Regul...[Details]
According to foreign media reports, electric car maker Tesla announced on Thursday that it will temporarily close its car manufacturing plant in Fremont, California, starting on March 24 local time i...[Details]
The electrical control system of industrial robots is an important part of industrial robots. It is responsible for controlling the movement of robots and performing various tasks. With the develop...[Details]
Microcontroller MCU
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