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...
This paper proposes a design scheme of LED dot matrix handwriting screen based on PIC microcontroller. This scheme uses PIC 16F877A microcontroller as the main core control component and designs a 32...[Details]
With the development of power technology, digital power management technology is increasingly used in various systems. Most systems today have only power management chips in addition to the main CP...[Details]
——2024 Advantech Embedded Industry Partner Conference was successfully held
Beijing, China,
May 30, 2024 - The 2024 Advantech Embedded Industry Partner Conference was successfully ...[Details]
The concept of virtual instrument was first proposed by National Instruments. After more than ten years of development, it is currently developing in the direction of bus and driver standardization, h...[Details]
The LCD screen itself does not emit light. In order to clearly see the content of the LED display, a certain amount of white light backlight is required. The backlight is an optical component insid...[Details]
On December 4, 2019, Beijing time, Qualcomm officially released the latest flagship processor of the 8 series, Snapdragon 865, in Hawaii, the United States. The performance of the new processor will ...[Details]
According to foreign media reports, ACEINNA, a developer of inertial navigation systems for autonomous vehicles, recently announced the commercial availability of its precise positioning hardware and...[Details]
When using the digital oscilloscope probe, make sure that the ground wire clip is reliably connected to the ground (the ground of the system being measured, not the real earth). Otherwise, when measu...[Details]
Ford recently applied for a new patent. The main content of the patent is that Ford has developed a new battery pack integration method for the pure electric version of F-150, so that the electric pi...[Details]
Accelerate chip design for mobile, consumer, automotive, wireless infrastructure and IoT markets
MOUNTAIN VIEW, Calif., May 29, 2019 /PRNewswire/ -- CEVA, Inc., a leading global lice...[Details]
Although the use of electron tubes in modern electronic technology applications has been reduced, they are still popular in some fields, especially in audio circuits, because they have some superior c...[Details]
In the huge family of 8051 core microcontrollers, the C8051F series, as a rising star, is one of the most fully functional and fastest 8051 derivative microcontrollers and is being used more and m...[Details]
The Bluetooth Special Interest Group (SIG) community supports innovative features including various mesh networks, 512-byte extended advertising, use of a special coded PHY for long-range transmiss...[Details]
Science fiction and movies have long portrayed machines as fully autonomous and intelligent beings, far beyond the capabilities of ordinary humans. This is exciting and raises some challenging questi...[Details]
Auto-coupling step-down starting and soft starting are two common motor starting methods. They each have their own advantages and disadvantages and are suitable for different application scenarios....[Details]
Microcontroller MCU
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