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Similar to planning a trip based on weather forecasts, the new Ford F-150 and Mustang Mach-E models will be able to adjust their trips based on traffic forecasts, thanks to an innovation from locatio...[Details]
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Dongguan Prisin Intelligent Technology Co., Ltd. is a high-end equipment platform enterprise with independently developed underlying core technologies such as motion control, servo drive, linear moto...[Details]
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Thyristors have the advantages of high power, high efficiency, small size, light weight, no noise, sensitive control, etc. They also have the characteristics of using small current and small power...[Details]
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As a semiconductor device, the life of LED lamp beads is more than 50,000 hours. However, electrolytic capacitors are commonly used in LED lighting drive solutions, and their life is only 5,000~10,...[Details]
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This Motorola amplifier circuit is of excellent Hi-Fi quality. This amplifier circuit can produce a maximum power of 80 Watts RMS into an 8 Ohm speaker load. Basically, the amplifier is enhanced wi...[Details]
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Shenzhen KSHID Technology Co., Ltd. (hereinafter referred to as the "Company") and its holding subsidiary Contemporary Amperex Technology Co., Ltd. (hereinafter referred to as "Contemporary KSHID")...[Details]
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Beijing, China, September 30, 2021 – China’s 72nd birthday also marks the 75th anniversary of Tektronix. As China undergoes 72 changes and maintains its ever-changing vitality, Tektronix oscillosco...[Details]
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According to Reuters, the U.S. Federal Communications Commission (FCC) said on Wednesday that it would revoke the licenses of China Unicom Americas, Pacific Networks and its wholly-owned subsidiary C...[Details]
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The Ministry of Industry and Information Technology recently issued a new version of the "Radio Frequency Allocation Regulations of the People's Republic of China" (Ministry of Industry and Informati...[Details]
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1943 Audio Amplifier
War or no war, this family was wired, thanks to an audio amplifier featured in the May 1943 issue of Popular Mechanics magazine. As you can tell from the stickers on their...[Details]
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We can see all kinds of capacitors in the power filter circuit, 100uF, 10uF, 100nF, 10nF different capacitance values, so how are these parameters determined? Don't tell me that I copied other peop...[Details]
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The device is mainly used in smart grids, building automation and control, home automation and control, ZigBee Pro wireless sensor networks, security and surveillance systems, RF4CE products and remo...[Details]
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What is the difference between a second-hand oscilloscope and a new one? Actually, one is second-hand and the other is new, and there is no difference in use. Electronic products are different from ...[Details]
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In the process of using the microcontroller keys, when there are many keys in the keyboard, in order to reduce the occupation of the port, the keys are usually arranged in a matrix form as shown in th...[Details]
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DELIXI inverter is a speed control device widely used in the field of industrial automation. Its main function is to achieve precise control of motor speed by changing the power supply frequency of...[Details]