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Recently, the China Securities Regulatory Commission disclosed the filing report of China Merchants Securities Co., Ltd. on the initial public offering and listing guidance of Deyi Microelectronics C...[Details]

According to British media Metro, the British government is currently working with Internet service providers and telecom operators to cancel the current data traffic restrictions on fixed broadband ...[Details]

According to Jiwei.com, the "2020 Snapdragon Technology Summit" is being held. According to Yicai Global, Qualcomm President Amon told Yicai Global reporters at the meeting that Qualcomm has been a...[Details]

introduction With the improvement of people's living standards, the use of various water heaters has become quite popular, and the corresponding controllers have also come out one after another. Howe...[Details]

1 Mobile phone amplifier The so-called mobile phone amplifier does not mean that installing this equipment on the spot can improve the communication effect. The mobile phone signal c...[Details]

According to news on November 9, SMIC announced its unaudited performance report for the third quarter ending September 30, 2023. In the third quarter of 2023, SMIC's revenue was US$1.6206 billion (a...[Details]

I believe many old Samsung users know that Samsung usually releases the Galaxy S series in the first half of the year and the Galaxy Note series in the second half of the year. The rhythm of alternat...[Details]

Megohmmeter is also called megohmmeter. As the name suggests, it is an instrument for measuring the insulation level of electrical equipment. There are generally megohmmeters with several voltage spe...[Details]

This year, affected by various factors, the global stock market has continued to be sluggish, and the three major A-share indices have not been immune. As of March 11, the Shanghai Composite Index fe...[Details]

In recent years, the TWS market has continued to be hot. With the release of potential user demand, the TWS headset market will further expand. TWS headsets will not only be a mobile phone accessory,...[Details]

In 485 communication, in order to facilitate testing, a test quantity was added to the front end of the 485 chip, but TTL was used for direct communication. However, in the actual PCB test, if the P5...[Details]

The shutdown mode is selected according to the project needs After entering stop mode, any external interrupt can wake up the low power consumption, but the clock needs to be reconfigured, otherw...[Details]

Apple has quietly launched the new AirPods headphones on its official shelves. The appearance has not changed much from the previous generation. It has a built-in Apple H1 chip and can be used for up...[Details]

I would like to share with you a 51 single-chip microcomputer to make a granary temperature and humidity control system. The following is the schematic diagram based on the dht11 sensor. The microco...[Details]

ABB Robot Safety Zone is an important function to ensure that the robot does not cause harm to personnel and equipment during operation. When designing and implementing ABB Robot Safety Zone, many ...[Details]