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The resistance range of digital and analog multimeters, the additional voltage (detection voltage) ranges from about 0.3v to up to 12v. The insulation resistance meter needs to detect the additional ...[Details]
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Tang Wensheng, Deputy Director of the Marketing Department of State Grid
At this year's "Two Sessions" of State Grid Corporation of China, Chairman Kou Wei made a profound analysis of the curr...[Details]
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Carefully plan projects, accurately introduce projects, and vigorously promote projects. In recent years, Gaotai County has continued to optimize the business environment, closely follow the requireme...[Details]
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(1): Because each crystal oscillator has its own characteristics, it is best to select external components according to the values provided by the manufacturer.
(2): Within the permissible range,...[Details]
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New car manufacturers such as NIO, Xpeng, Arcfox, Zhiji, and WM Motor have all installed lidar. It seems that overnight, lidar has become the new favorite in new energy vehicles and is also considere...[Details]
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Notice of the General Office of the National Development and Reform Commission and the General Office of the National Energy Administration on cancelling the pilot reform of incremental distribut...[Details]
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At present, there are three common methods of using LED chips to produce white light:
· Coating YAG phosphor on the LED blue light chip. Coating YAG (yttrium aluminum garnet) phosphor on the...[Details]
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According to the Nikkei, with the global 5G communications actively deployed, Murata, the world's largest passive component manufacturer, will expand its production lines for related electronic compo...[Details]
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Q: How to eliminate the overshoot and ringing phenomenon generated by the oscilloscope probe and suppress the impact of the resonance generated by the oscilloscope test system itself on the real circ...[Details]
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According to foreign media mspoweruser, Samsung is developing a 1-inch 150-megapixel camera that will be sold to Xiaomi, OPPO and vivo. It is reported that the sensor uses Nonacell technology to me...[Details]
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Since its advent in the 1980s, silicon germanium technology has been a high-frequency semiconductor material that is higher than ordinary silicon devices. It has a wide range of applications, espec...[Details]
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The 2 MHz DC/DC converter LT3496 from Linear Technology Corporation is designed for 3-channel constant current LED drivers. Each channel of the LT3496 can drive up to 8 500 mA LEDs in series. The...[Details]
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Combined with the P2P motion control mode and DDA interpolation algorithm integrated in the computer programmable automation controller (CPAC) platform, the corresponding two-axis motion control pr...[Details]
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The automotive industry is no longer a traditional industrial classification. A large number of high-tech elements have been continuously applied to it. It is well known that the technology giant...[Details]
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The Very Long Instruction Word (VLIW) microprocessor architecture adopts an advanced clear parallel instruction design . The biggest advantage of the VLIW microprocessor is that it simplifies the p...[Details]
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