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Marvell announced that they are close to acquiring Aquantia, a leading company in the networking field. The acquisition will enable Marvell to significantly enhance its networking capabilities. They ...[Details]
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Recently, major packaging and testing manufacturers such as Tongfu Microelectronics, Changdian Technology, Huatian Technology, and Jingfang Technology have disclosed their company's production capaci...[Details]
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Software (linux-2.6.30.4):
The serial port driver of the Linux system is different from the general character device. It adopts a hierarchical architecture and is implemented as a serial system.
(1...[Details]
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On November 30, the 2022 World Display Industry Conference grandly opened in Chengdu. As a highly influential display industry event in the industry, the conference attracted many internationally re...[Details]
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The figure shows a voltage sampling and holding circuit composed of SF357 operational amplifier. This voltage sampling and holding circuit can conveniently observe the measured instantaneous voltage ...[Details]
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Recently, there is news that Huawei will work with STMicroelectronics to jointly develop chips. In addition to smartphones, it will also involve chip development in the automotive field such as auton...[Details]
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On August 28, the Nanchang New Energy Storage Industry Development Research and Cooperation Docking Forum was held at the Nanchang Planning Exhibition Center. Domestic industry experts and representat...[Details]
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1. This design uses STC89C51/52 (compatible with AT89S51/52, AT89C51/52, optional) microcontroller as the main controller 2. Use Hall sensor to measure motor speed non-contact 3. LCD1602 liquid cryst...[Details]
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The 2021 Autumn National Special Electronics Exhibition made a grand debut - enabling independent innovation and promoting the high-quality development of special electronics During the 14th Five-...[Details]
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With the rapid development of electronic technology, the automobile reversing assistance system has also undergone tremendous changes. At present, ultrasonic reversing radars are generally installed i...[Details]
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Nowadays, since
switching power supplies
can generate electromagnetic waves that affect the
normal operation of
electronic
products, correct
power supply
PCB layout tech...[Details]
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Tesla has updated its Supercharger billing policy. When charging, car owners may also have to pay for other electricity costs, such as HVAC (heating, ventilation and air conditioning) systems and bat...[Details]
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The power supply used in the portable B-ultrasound system is relatively complex. The power supply of the external adapter and battery must be converted to the voltage required by the system thro...[Details]
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Lantiq, a leading provider of broadband access and home networking technologies, today announced that it has joined the ULE Alliance to collaborate on delivering ultra-low power ULE solutions for hom...[Details]
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The circuit explained here is basically a warning signal generator designed mainly for automotive applications. It triggers a warning signal when the turn indicator switch is not returned to the ne...[Details]
Discrete Device
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