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Speaking of asynchronous graphic LED display control technology, it is estimated that some friends do not know much about it. Today, we will launch an interactive discussion on this topic. Welcome eve...[Details]
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What is an AC motor
An AC motor is an electromechanical converter that can be used as a motor or a generator. It is an electric machine that converts electrical energy into mechanical energy. ...[Details]
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1. Introduction: Don’t just stare at the “Pro” you came across unexpectedly. This is the real god machine. Thanks to its extremely high cost-effectiveness, the popularity of the Redmi Note 9 ...[Details]
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Recently, the GOOD DESIGN AWARD (G-Mark) of Japan officially announced the list of winners for 2022. After a fierce competition with many outstanding works, "Bella" won the G-Mark Design Award of J...[Details]
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0 Introduction
With the development of the times and the advancement of science and technology, flow-related sensor technology has become more and more mature and diverse. According to the stru...[Details]
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The advantages and pain points of geomagnetic products are already a commonplace topic. To summarize briefly: the advantages are nothing more than reasonable cost, simple installation, no impact on...[Details]
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All I/O ports of the PIC16C5X series microcontrollers can be independently defined as input or output ports. See Figure 1. When used as input ports, these ports are not latched, and the external input...[Details]
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On March 3, Fuman Micro stated on its investor interaction platform that the company's 5G RF chips have begun to be supplied in batches, and its main customers include domestic mainstream mobile phon...[Details]
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As the development of high-end embedded control applications becomes more complex, system developers need more flexible options to provide scalability for the system. To this end, Microchip Technolog...[Details]
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1. Experimental task
As shown in Figure 4.2.1, monitor the switch K1 (connected to the P3.0 port) and use the light-emitting diode L1 (connected to the P1.0 port of the microcontroller) to display ...[Details]
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Abstract: This paper proposes a circuit with isolation function that can be used to detect feedback DC voltage and current signals. This circuit can replace the precision linear optocoupler TIL3...[Details]
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In order to cope with climate change and reduce travel pressure, the country has introduced a series of policies, including the implementation of the "National VI" emission standard, which is called ...[Details]
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Recently, a foreign data analysis agency released the top five companies in terms of market share of wearable wristband devices in mainland China in the first quarter of 2022. According to the rank...[Details]
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Hardware circuit: independent button connected to RA5 Effect: Make the LED at port RD0 light up when the independent button is 0. Note: The default state of PORTA is not a digital IO port, we nee...[Details]
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According to the FT, as the US government tightens restrictions on Chinese technology companies, the Chinese government’s 30-year strategy to build a local chip industry has taken on new urgency. Exp...[Details]
Analog electronics
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