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Estun and Beijing Institute of Automation reached a strategic cooperation
On March 11, Nanjing Estun Automation Co., Ltd. (hereinafter referred to as:...[Details]
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According to news on February 27, foreign technology media 9to5Mac reported that Apple plans to hold a special spring event in March this year. While launching new iPad products, it will also upgrade...[Details]
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introduction
For radio management, spurious emission is an important cause of interference. In the detection of radio transmission equipment, spurious emission is an important test item. So, how to m...[Details]
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First, you need to prepare a digital multimeter that can measure frequency. Most digital multimeters have this function. As long as you see the Hz% position on the meter, it is correct. step: Fir...[Details]
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Basic knowledge of filters
1. Function and type of filter
1. Function: A filter is a circuit or operation processing system with frequency selection function, which has the functi...[Details]
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According to the "China Home Appliance Market Report in the First Half of 2020" released by the China Academy of Information and Communications Technology, the retail sales volume of my country's hom...[Details]
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The Christmas shopping in the United States usually starts after Thanksgiving (the fourth Thursday of November every year). On the second day of Thanksgiving, shopping malls in the United States will...[Details]
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The status of interrupts in developing embedded systems is absolutely unquestionable. In the era of C51 microcontrollers, there were only 5 interrupts, including 2 external interrupts, 2 timer/counte...[Details]
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DC/DC converter performance, mobile processor performance The problem of excessive power consumption of mobile device processors can be improved by improving the performance of DC-DC power conve...[Details]
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Towed mobile robots (AGV/AMR) are usually composed of a towing vehicle and one or more towed vehicles.
The towing vehicle is the core part of the robot. It has autonomous navigation an...[Details]
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1 Introduction
Flash memory is widely used in communication equipment, office equipment, household appliances, medical equipment and other fields due to its high integration, low cost and conv...[Details]
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Smart devices in the Internet of Things will use more and more sensors, which will be a dramatic change from the sensors of the past. Advances in miniaturization, integration and materials science ar...[Details]
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Significance: Sometimes when we operate multiple STM32 IOs, the hardware design may not be regular, such as the output pins are: PB3, PC4, PC5, PD0, but the operations of these pins have commonalitie...[Details]
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Introduction: The bank and PC issues of PIC microcontrollers are often easy to cause errors when we look up tables and set up banks. The following editor will focus on the following two points. I hop...[Details]
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Create light.c:
Modify start.S:
Modify Makefile: add light.o
Finally, make succeeded and burning was successful.
Similarly, we can also call our assembly f...[Details]