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With the increasing maturity of core technologies such as artificial intelligence, big data, cloud computing, and 5G, and the continuous strong support from the state at the relevant policy level, in...[Details]
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Gas turbine flowmeter has the advantages of high sensitivity, good repeatability, wide range ratio and high precision, and has been widely used in natural gas trade settlement measurement, and even a...[Details]
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SoftBank Group Corp. is cutting jobs at its global robotics business and has halted production of its Pepper robot, scaling back its ambitions in the sector, according to documents seen by people fam...[Details]
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Today, Xiaolan will introduce to you a "black" golf ball which is super practical for golf enthusiasts.
Owning it is equivalent to owning an exclusive "caddy" that will always follow you and s...[Details]
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According to Jiwei.com, according to Economic Daily, Hon Hai released its financial report for last year, with a net profit of 129.065 billion yuan after tax, a year-on-year decrease of 6.9%, which w...[Details]
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Simple remote control, although the circuit is simple, easy for beginners to make and debug, but it is very susceptible to the same frequency interference, sparks generated by motors, etc., and easy ...[Details]
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To transfer the 16-dot matrix Chinese character glyph code to the microcontroller , it is mainly necessary to know how to get the internal code of the Chinese character library, how to convert the ...[Details]
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Current: The directional movement of electric charge is called current. In the circuit, current is often represented by I. Current is divided into direct current and alternating current. The magnitude...[Details]
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Abstract: Using lossless absorption circuit can increase the operating frequency of hard-switching PFC and reduce switching loss. Applying full-bridge phase-shift soft switching technology, high po...[Details]
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Recently, the Bluetooth Technology Alliance released "The Latest Information on the Bluetooth Market in 2020". Mr. Chuck Sabin (Xia Bin), Senior Strategic Planning Director of the Bluetooth Technolog...[Details]
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For example, when you park your car when returning home at night, the lighting in the community is poor at night and the parking environment is relatively crowded. Therefore, you have to be careful...[Details]
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The traditional constant current control of LED lamps is through AC/DC, and then through the DC/DC converter for constant current control. In the AC/DC converter, a filter capacitor is usually used a...[Details]
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Migration environment Host development environment: Ubuntu 12.04 BootLoader: u-boot-1.1.6 kernel:linux-2.6.30.4 CPU: s3c2440 Development board: TQ2440 Transplantation steps 1. Start the watchdog Th...[Details]
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In the design of the control terminal system, when the system requires low overall power consumption, the C8051F series microcontroller is the best choice. They have flexible clock hardware that allo...[Details]
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Sina Digital News reported on the evening of February 3 that vivo today released its 2021 New Year's message with the theme of "Remain true to our original aspiration and work hard to plant se...[Details]