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Correct use of clamp-type ground resistance tester
Correct use of clamp-type ground resistance tester Reducing the ground resistance of power line towers can improve the lightn...[Details]
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According to Jiwei.com on May 21, Li Kaixin, former president of 360 Mobile Phone Company, has officially joined OnePlus as vice president. Liu Zuohu said that Li Kaixin had successfully led Huawei's...[Details]
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Due to sanctions, Huawei's mobile phone business has encountered some difficulties, but Huawei still maintains its leading edge in the foldable screen mobile phone segment and is the leader amo...[Details]
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In the R&D, design, production and application of automotive parts, product testing and verification is an extremely important part. Verification tests are commonly used in the basic research, techno...[Details]
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International Energy Network/PV Headlines (PV-2005) learned that on June 13, the public announcement of the candidates for the inverter equipment procurement of the 100MW photovoltaic power generat...[Details]
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Despite some controversy, LiDAR is still the key to achieving mass production of L3 autonomous driving. The resulting problem is that since L3 requires better-performing LiDAR and the collection and ...[Details]
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The author of this article is an experienced power engineer who has been using oscilloscopes on the front line for a long time. In this capacity, he proposed that some details should be paid attenti...[Details]
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As the sun sets, on the top floor of Dehow Runda's Zhuhai headquarters, 55-year-old Wang Donglei, chairman of the company, walks from his office to the terrace with a rockery pavilion. "The company's...[Details]
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#include AT89x51.H tZqy \_G unsigned int zimo,xx=0; //zimo is the character counter, xx is the number of characters when the screen is split. /. 2 I unsigned char yid,h; //yid is the movement co...[Details]
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The input and output of current is 4 times
Similarly, the parallel hybrid system with a clutch between the engine and the motor is also found in the HEVs of Volkswagen's "Touareg" and Porsche's...[Details]
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1 Component Selection Criteria
1.1 Protection IC Selection
● Mid-range and high-end: MM3280H02, Seiko 8261AAGMD, Ricoh R5400N110FA
● Low-end: composite IC, etc.
● S...[Details]
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The telecommunications industry is once again celebrating "517" - World Telecommunication and Information Society Day ("Telecommunication Day") on May 17 every year. The theme of this year's Telecomm...[Details]
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In circuit design, the switching power supply controls the on-off time ratio of the switch tube, and plays the most basic but irreplaceable role in the circuit. Because of its importance, the tes...[Details]
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A few days ago, Redmi K30 Pro pushed the MIUI 12.5 stable version to a small range, and most users have not yet upgraded. But now Xiaomi has fully pushed the MIUI 12.5 stable version to Redmi K30 Pro...[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]
Automotive Electronics
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