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1. Basic principles of testing Based on standards (IEC standards and other international standards, national standards, ministerial standards), development specifications, enterprise standards,...[Details]
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Not long ago, Tencent introduced a lot of new features in WeChat version 8.0.22. In addition to storage space optimization, historical ringtone query, search interface revision, etc., it also s...[Details]
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NE555 timer tone generator circuit (I)
This is a NE555 timer based tone generator circuit. NE555 is a very famous IC used in many circuits and performs various tasks. In this circuit, the IC i...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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On May 18, Japan’s Panasonic Holdings announced plans to increase its annual automotive battery production capacity to 200GWh by fiscal 2030 (April 2030 to March 2031), approximately four times the l...[Details]
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Recently, JEKA Robotics completed the delivery of its Series D financing, becoming the company with the most financing rounds and the largest financing scale in the field of collaborative robots.
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Load refers to the electronic components connected to the two ends of the power supply in the circuit. The circuit should not be connected directly to the two poles of the power supply without a lo...[Details]
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3 Experimental studies The horn antenna is used as the protection object, and the BAP63 PIN diode, FR4 copper-clad substrate, and 1 mm wide metal lead are selected to make protective cover A (3 mm sp...[Details]
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In the first robot dance competition of USTC (broadcasted by CCTV 10), we used a single-chip microcomputer to control multiple stepper motors to command the dancing robot's shoulders, elbows and feet...[Details]
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Hefei Lianrui Microelectronics Technology Co., Ltd. (Lianrui Microelectronics for short) recently revealed to Jiwei.com that it has completed a round A+ financing of tens of millions of yuan. Lianrui...[Details]
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Under the wave of new infrastructure, the increasing maturity of 5G technology and the accelerated construction of 5G base stations have created new opportunities for the industrial development of fi...[Details]
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On December 31, 2019, Mianyang High-tech Zone and Changhong Sanjie New Energy Co., Ltd. signed a new energy battery project cooperation agreement in Mianyang. This is not only the final battle of 2...[Details]
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The four clock sources of STM8S can be used as the main clock: ● 1-24MHz high speed external crystal oscillator (HSE) ● Maximum 24MHz high-speed external clock signal (HSE user-ext) ● 16MHz h...[Details]
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The road to smart driving
chips
is not easy. Let’s review Horizon Robotics and Black Sesame together over the weekend.
● Horizon Robotics has completed 15 rounds of financing...[Details]
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In the AI era, from computational intelligence to perceptual intelligence, cognitive intelligence and future general artificial intelligence, the development of SAIC Volkswagen is highly time-mat...[Details]