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Development environment: AT91SAM9X25 development board: install linux2.6.39; The virtual machine of pc is Linux version 2.6.18-194.el5 (gcc version 4.1.2 20080704 (Red Hat 4.1.2-48)), and the version...[Details]
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As people's awareness of energy conservation and environmental protection continues to increase, more stringent energy efficiency regulations have emerged in the fields of computers, lighting, co...[Details]
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Recently, Spanish mobile phone brand Doogee released a new triple-proof + modular smartphone - Doogee S95 Pro. Doogee S95 Pro is equipped with MediaTek P90 processor, which is built based on ...[Details]
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After the PCB is welded, its components need to be tested. The traditional method is to test after welding it off the PCB board, but this method is not only troublesome and inefficient, but also easy...[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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The high-voltage isolated differential probe adopts a new circuit, high impedance and low capacitance input, and the collected data are processed by the integrated block, which can completely and t...[Details]
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Agilent8563E/HP8563E spectrum analyzer Continuous 30 Hz to 26.5 GHz sweep Fast digital resolution bandwidths of 1, 3, 10, 30, and 100 Hz Adjacent channel power, channel power, carrier power, occupied...[Details]
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This system uses the AT89C51 microcontroller as the control core of the electric vehicle, and uses an infrared remote controller with an infrared receiver and a DC motor forward and reverse control...[Details]
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In 2015, after Premier Li Keqiang proposed the national strategy of "Made in China 2025", "Made in China 2025" was often mentioned on various occasions. At the same time, the "Industry 4.0" concept...[Details]
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With the gradual application of 3D vision and trajectory planning systems, the automation capabilities in the welding field are constantly improving. However, what comes with it is that
the pos...[Details]
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On October 30, Changdian Technology released its third quarter report for 2020. The company achieved revenue of 18.763 billion yuan in the first three quarters, a year-on-year increase of 15.85%; the...[Details]
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Circuit diagram and troubleshooting experience of vehicle inverters
1. Main indicators of common vehicle inverter products on the market
Input voltage: DC 10V~14.5V; output voltage: AC 200V...[Details]
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Fitbit (NYSE: FIT), the world's leading wearable device brand, has released four new products - Fitbit Versa Lite™, Fitbit Inspire HR™, Fitbit Inspire™ and the upcoming Fitbit Ace 2™, aiming to help ...[Details]
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On March 7, at the second "Committee Channel" of the fourth session of the 13th National Committee of the Chinese People's Political Consultative Conference, Zhou Yumei, a member of the National Comm...[Details]
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The vehicle control system and battery management system of a pure electric vehicle are two crucial systems in the vehicle, each of which has different functions.
1. Battery Management S...[Details]