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1. Background description
Users in a certain area reported that the air conditioner did not work when the F4 display was displayed. The fault persisted after power off and then on again. As we...[Details]
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On May 11, Mijia's official Weibo account announced a new product: Mijia Faucet Water Purifier, which will start crowdfunding at Xiaomi Mall and Xiaomi Home at 10:00 on May 13. The crowdfunding...[Details]
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Remote magnetic float level gauges should be relatively unfamiliar to those who are not familiar with them. However, they are widely used in the field of level measurement, playing an important role ...[Details]
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"High-frequency electronic circuit experiment" is an experiment commonly required by electronic and information majors and other related majors in colleges and universities in my country. It mainly fo...[Details]
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Recently, the New York Times quoted anonymous sources as saying that the US government is planning to issue special licenses to some US companies to allow them to sell some products to Chinese compan...[Details]
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This afternoon, China Unicom officially launched a new 5G mobile phone brand - U-MAGIC, and released two new 5G phones - U-MAGIC 20 and U-MAGIC 20 Plus. In terms of appearance and configurati...[Details]
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When home theater was all the rage some time ago, many people were very worried about the future of pure audio. However, traditional two-channel Hi-Fi audio did not die in the heat of home theater. Re...[Details]
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Cryptographic algorithm commands are very important for many applications. For example, they make it easier to use smart cards as encryption and decryption devices or for verifying digital signatur...[Details]
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The popular 555 timer can be used as a PWM/Class D amplifier for musical instruments or other applications. It can operate in a supply voltage range of 4.5V to 16V and can output a drive current of...[Details]
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Last November, Apple launched the App Store Small Business Program, which reduced the fee from 30% to 15% for all developers who earned less than $1 million from the App Store. It turns out that the ...[Details]
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Gartner: 33% of technology providers will invest more than $1 million in AI within two years
Investment in AI is expected to increase across the industry between now and 2022
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1. Purpose In actual product release, if the program stored in the MCU Flash is not protected, some illegal companies may read the program in the Flash through an emulator (J-Link, ST-Link, e...[Details]
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One of the basic principles of oscilloscopes: bandwidth The single most important characteristic of an oscilloscope, bandwidth, provides a range indication in the frequency domain. Bandwidth is the f...[Details]
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The
new
and
improved
Audi Q5
uses a new generation of OLED lighting technology for the first time in the
industry
.
OLEDs are highly efficient organic light-...[Details]
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Infineon Technologies will showcase innovative solutions in the fields of environmentally friendly, safe and intelligent transportation, as well as green and smart living spaces
Inf...[Details]
Microcontroller MCU
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