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Digital radar is booming in China, and the noise figure measurement of its key component, the digital TR component, has always been a difficult problem. Wang Fan, a microwave expert from Agil...[Details]
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The serious light decay problem of
LED street lamps
needs to be solved from the root of
LED heat dissipation
technology. At present, the growth rate of LED street lamps in China i...[Details]
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Mobile phones
are integrating more and more functions, but
the growth of
battery
capacity has never kept up with the pace of functional changes. How to increase the usage time of
mobil...[Details]
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The epidemic in Taiwan, China continues to attract attention in the industry, and the latest situation of the major packaging and testing company King Yuan Electronics is not optimistic. According to...[Details]
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Development board: FL2440 Core chip: S3C2440 (ARM9) Ultrasonic module: HC-SR04 Working principle of ultrasonic module: There are four pins in total, VCC is connected to 5V, GND is connected to ...[Details]
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Power semiconductor manufacturer ROHM said that US MidNite Solar is using ROHM's silicon carbide (SiC) MOSFETs to improve efficiency and reduce system costs. Products include: 600VDC to 48VDC 6000W M...[Details]
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The 2013 CES (International Consumer Electronics Show) has just concluded in Las Vegas. In addition to those electronic products full of creativity, fantasy and even charm, some automobile manufactur...[Details]
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The competitive landscape of the global power battery market is changing from the "three countries competing for hegemony" between China, Japan and South Korea to China's "one dominant player". Rec...[Details]
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Key debounce usually uses ordinary delay, such as
if（（GPIOC- IDR & 0x01）== 0）
{
delay_ms(20);
if（GPIOC- IDR & 0x01）== 0
｛
//Perform key processing function
｝
}
T...[Details]
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Shanghai Hejian Industrial Software Group Co., Ltd. (referred to as "Hejian Industrial Software") recently launched a number of EDA products and solutions to better address the challenges of differen...[Details]
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On October 11, a seminar on the construction of textbooks for higher vocational education technology majors was held at the Shenzhen LeiShen Intelligent Headquarters. The event was hosted...[Details]
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The Qichacha App shows that recently, Baidu Online Network Technology (Beijing) Co., Ltd. applied to disclose the patent information of "Blowing to collapse message notification graphical user interf...[Details]
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The 2019 UK Vehicle Dependability Study, the latest consumer survey by J.D. Power, an authoritative market research organization in the United States, shows that problems with the audio, communicatio...[Details]
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Zenuity , a Sweden-based self-driving software company , has become the first automotive company to collaborate with CERN (the European Organization for Nuclear Research) on developing fast ma...[Details]
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A new error amplifier with high gain, wide bandwidth and controllable output swing is designed. By adding two comparator modules A2 and A3, the output swing of the error amplifier can be adjusted wit...[Details]
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