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01 BLDC Motor Control Algorithm
Brushless motors are self-commutated (self-direction converting) and therefore more complex to control.
BLDC motor control requires knowledge of the ...[Details]
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LED is
the abbreviation of
Light
Emitting Diode.
Nowadays, it is mainly used as a substitute light source for incandescent lamps and as a backlight source for LCD TVs to replace the cold...[Details]
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Industrial control applications often involve a very important link - long-distance accurate transmission of data or control signals. Today's mainstream digital integrated circuit chips often use C...[Details]
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ASA (VI curve) test is one of the most important test functions on the circuit online maintenance tester. This article briefly introduces the principle of ASA test. It mainly focuses on the fault d...[Details]
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On the evening of January 24, Tongfu Microelectronics issued an announcement stating that the Issuance Review Committee of the China Securities Regulatory Commission reviewed the company's applicatio...[Details]
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From operators' comprehensive deployment of 5G network construction, to the mass launch of 5G terminals, to the reality of ultra-high-definition video, Internet of Things, Industrial Internet and oth...[Details]
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1 Introduction In recent years, embedded systems have developed rapidly, and the event-triggered programming method using the 51 single-chip microcomputer dead loop has gradually failed to meet the r...[Details]
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MEMS packaging
is a back-end process, and the cost often accounts for
70-80% of the
entire
MEMS
component. Compared with the production process, the level of the packaging process can better...[Details]
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Abstract:A high precision high voltage pulse generator is designed by combining a digital delay and a high voltage pulse generating circuit to trigger Marx generator and high voltage pulse triggeri...[Details]
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The microcontroller source program is as follows: //Crystal oscillator = 8M //MCU=STC10F04XE //P0.0-P0.6 common anode digital tube pin //Trig = P1^0 //Echo = P3^2 #include reg52.h //Include a 52 sta...[Details]
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In 2013, 4K ultra-high-definition TVs were the "stars" among TVs, and were highly favored by major TV manufacturers and consumers, and the consumer market developed rapidly. At the International C...[Details]
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Recently, Li Nan, former senior vice president of Meizu, shared his views on the Meizu 17 series on Weibo. Li Nan said: “By giving up the narrow bezel, the appearance has actually improved. Now, the ...[Details]
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Jiwei.com reported on May 17 that the WeChat Open Community recently issued a notice that "WeChat no longer provides technical services for opening apps with mini programs", saying that due to interf...[Details]
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Many people have the habit of using different charging heads to charge their mobile phones, but they don’t know that doing so will damage the battery of the mobile phone. Recently, China Mobile Termi...[Details]
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Most software components used in cars are not developed directly by the automakers themselves or even by top suppliers. Software comes from a wide range of suppliers and includes embedded GUI frame...[Details]