Hello everyone,On October 22 (Thursday night), EE Hangzhou netizens had a dinner date!The location is to be determined, and will be decided after everyone's coordinates are confirmed.If you are intere...
I. Introduction As system power budgets continue to shrink, new low-power components are urgently needed. For communication infrastructure, circuit board cooling, chassis miniaturization, and system r...
1. First of all, the concepts are differentFirst of all, "gateway" is a broad concept, not a specific type of product. Any device that connects two different networks can be called a gateway. "Router"...
Radiated electromagnetic interference (EMI) is a problem that arises dynamically in a specific environment and is related to the parasitic effects, circuit layout and component arrangement inside the ...
I received the express on Saturday and couldn't wait to open the box to check. In the anti-static packaging bag were a TTF to USB module and the protagonist of this test - the power control board. The...
National Instruments defines structural testing as the mechanical study of the response of a material, component, or system under an applied stimulus. Generally speaking, structural testing is perform...[Details]
Bluetooth technology has long played an important role in consumer devices in the audio, automotive, and connected device markets, as well as in traditional markets such as mobile phones, tablets, an...[Details]
Beijing time on February 22nd, it was reported that AliveCor sued Apple for patent infringement, and the U.S. International Trade Commission (ITC) requested a ban on the sale of some Apple Watches in...[Details]
No, this is not a "foolish" question or a brain teaser, and I assume that our readers are well aware of the basic functions of analog-to-digital converters (ADCs) and digital-to-analog converters (...[Details]
The instruction set of a computer is the set of all instructions it can execute. The instruction set of 8051 has 111 instructions, which are composed of 42 mnemonics and 7 addressing modes. 8051 ...[Details]
When LabVIEW CLN calls dll, the interface can only be of c99 type and c++ string type cannot be used.
LabVIEW has its own defined string type: LStrHandle.
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Switching power supplies are widely used in various electrical equipment and systems due to their small size, light weight and high efficiency. The quality of their performance is directly related to ...[Details]
As for the installation specifications of toxic gas detectors, we need to look at them in two parts. What are the two parts? The first part is installation, and the second part is specifications. The...[Details]
In September 2020, SK Hynix announced that it would spend $9 billion to acquire Intel's NAND flash memory business, and completed the first phase of the transaction at the end of last year, taking ov...[Details]
Software and hardware required: IAR for stm8 (EWSTM8), stm8s standard firmware library, ST-LINK, STM8s003f3 core board Install IAR (including st-link driver), Go to this website to download the s...[Details]
In the domestic payment field, WeChat Pay and Alipay are the two most common payment methods. It is these two payment tools that make Tencent and Alibaba thrive in this field. But in recent years, mo...[Details]
On December 12, according to foreign media reports, as Huawei and the Chinese government bet heavily on 5G, some unknown material suppliers in Japan will profit from it. ...[Details]
SWIM mode After a power-on reset, SWIM resets and enters OFF mode. 1. OFF: The default state of power-on reset. At this time, the SWIM pin cannot be used as an I/O port. 2. I/O: The SWIM pin can be s...[Details]
With the rapid development of the domestic automobile industry, the keyless entry and start system (PEPS), which was originally only available in mid- and high-end models, has gradually entered mid- ...[Details]
According to Reuters, on October 22, Qualcomm said it was working with Alphabet's Google to create an Android automotive operating system (AAOS) software that can run smoothly on Qualcomm chips, al...[Details]