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The 2023 RISC-V China Summit (RISC-V Summit China 2023) will be held in Beijing from August 23 to 25. With the theme of "RISC-V ecological co-construction", this summit conducted an in-depth discussi...[Details]
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Japanese sensor giant Sony will further capture more of the market share of key components used in Apple’s iPhone. Sony凭藉高端手机用CMOS传感器(CIS)芯片,多年来为稳固的苹果供应链,近期台系化合物半导体供应链业者证实,Sony将夺得更多3D传感相关元件订单。 M...[Details]
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The Guangzhou Asian Games has come to a successful conclusion, and the exciting moments will remain in our memory forever. The dazzling LED sailboat display and energy-saving lighting technology at th...[Details]
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We all know that in the previous AC/DC servo drive slow power-on applications, in order to suppress the impact of large current on the rectifier bridge and power capacitor during power-on, most of ...[Details]
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According to the Global Quarterly Wearable Device Tracking Report released by IDC on September 9, global wearable device shipments in the second quarter of 2019 (Q2) increased by 85.2% year-on-year t...[Details]
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SMT production process
The basic elements of SMT process include: screen printing (or dispensing), mounting (curing), reflow soldering, cleaning, testing, and rework.
1. Silk screen printing...[Details]
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According to Wccftech, NVIDIA will launch the GeForce RTX 4060 Ti and RTX 4060 GPU for the mainstream market in May this year. According to reports, the RTX 4060Ti will use a 160W AD106 core, while...[Details]
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1) 31 general registers, including the program counter (PC). These registers are all 32 bits; 2) 6 status registers. These registers are also 32 bits, but only 12 bits are used. ARM general regis...[Details]
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Last time, we introduced two future in-vehicle technologies in the preview of future in-vehicle technologies: six major technologies (Part 1). Next, let’s continue to talk about two other technologie...[Details]
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Gearbox is a very common component in mechanical equipment. How to ensure its normal operation is of great significance to the safe and reliable operation of the entire system. Due to the friction bet...[Details]
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introduction
The LCD module mainly completes the switching display of the menu interface; the communication module mainly realizes the reception and transmission of data. This paper takes the ...[Details]
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Data from the Power Battery Application Branch shows that the number of insured new energy passenger vehicles in China in 2020 was 1.1219 million, of which 919,300 were equipped with ternary batterie...[Details]
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Looking back at 2021, the global chip supply shortage has intensified. For example, for memory chips, supply shortages occurred in some memory chips due to supply and demand factors such as accidents...[Details]
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Full range of transistor application parameters
Name Package Polarity Function Withstand Voltage Current Power Frequency Paired Tube
2N2369 4A NPN Switch 40V 0.5A 0.3W 800MHZ
2N290...[Details]
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There are many types of flow measurement methods and instruments, and there are also many classification methods. According to the measurement object, there are two major categories: closed pipe and o...[Details]