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The asymmetric multivibrator is a simplified form of the symmetric multivibrator . This circuit has only one feedback resistor and one coupling capacitor . The feedback resistor makes the static oper...[Details]
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Tonight (8), Huawei held an online spring new product launch conference in China and officially released the Chinese version of the Huawei P40 series of mobile phones. Huawei Consumer Business CEO ...[Details]
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The receiving system is S52 MCU. The P3.3 port of S52 is used as the receiving port, which is external interrupt 1.
This receiving program uses
XC866 as the infrared sending control syst...[Details]
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Instrument practitioners know that there are many factors that affect flow sensors for flow measurement instruments, and the principles of flow measurement are different. Among the types of instrument...[Details]
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Combined with the actual situation of China's distribution network, this paper proposes a practical method to determine the exact location of the fault point in the distribution network. This metho...[Details]
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On Thursday, SamMbile reported that Samsung plans to launch a new smartphone, the Samsung Galaxy M51, in the near future. The phone will be first sold in the Indian and Russian markets. Th...[Details]
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This is the signal generator class project I made. The schematic diagram was drawn with proteus and written in C language with keil4.1. The simulation schematic diagram is as follows The microcontr...[Details]
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Under the "double carbon" development goal, green transformation and high-quality development of the manufacturing industry have become urgent tasks. Frequency converters are a key part of motor con...[Details]
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Yesterday, Lanpu Video published a report under real name to report that Fuman Electronics was suspected of abusing its dominant market position to monopolize the relevant chip market. According to C...[Details]
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China Energy Storage Network News:
On June 24, the State Council Information Office held a regular policy briefing for the State Council to introduce the work of the "Internet +" Smart Energy...[Details]
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The 2019 new energy vehicle subsidy policy that the industry has been looking forward to for a long time has finally been implemented. Due to the many "spoilers" in the industry before, it was like...[Details]
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When configuring pic161937 as digital input, you must first initialize ANSELx, otherwise it will read as 0.
// Register: ANSELA
volatile unsigned char ANSELA @ 0x18...[Details]
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One of the highly anticipated upcoming Samsung Galaxy A series phones has just passed through FCC certification, bringing with it more key spec details. The Galaxy A33 5G, with model number SM-...[Details]
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Rocket engine can be 3D printed! NASA completes first ignition test
According to foreign media reports, 3D printing technology is gradually emerging. It can not only print daily equipment, but al...[Details]
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On October 24, 2024,
Canon Group released its third quarter financial report for 2024. According to the financial report, Canon Group's turnover in the third quarter of 2024 increased by 5.3% y...[Details]