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1. When the IO port is used as a button: if the button is pressed at a low level, the IO port should be set to a pull-up input; if the button is pressed at a high level, the IO port should be set to a...[Details]
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Table 1 Classification of oscillation circuits
(Before the experiment, it is easier to understand if you classify the oscillation circuits. This table is classified according to ...[Details]
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class_device_create
class_device_register
class_device_add
kobject_uevent(&class_dev- kobj, KOBJ_ADD);
kobject_ue...[Details]
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The first year of explosion, or just a flash in the pan?
The popularity of humanoid
robots
is both unexpected and reasonable.
First, the robot market, which has been silent fo...[Details]
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As people's living standards improve, cars have gradually become an essential means of transportation for families. With the rise of the concept of the Internet of Things, a new trend of "Internet...[Details]
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In September 1945, World War II ended, and demand for short-range military radars plummeted, and with it the market for magnetrons as microwave generators. Magnetron manufacturers like Raytheon were ...[Details]
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Densei Landa Corporation has introduced a new series of low-cost, low-noise, small-form-factor 600-watt single-output AC-
DC power supplies
that can meet a wide range of indoor and outdoor ...[Details]
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At present, the integration and application of cutting-edge technologies such as artificial intelligence and 5G in smart homes has brought new development opportunities to the smart home industry. Dr...[Details]
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According to the color vision characteristics of the human eye, it is important to obtain the same color sensation as the original scene in the color reproduction process, and it is not required to r...[Details]
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There are two ways of data communication for microcontrollers: parallel communication and serial communication. Parallel communication means that each bit of a data byte is sent or received at th...[Details]
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India is reportedly in talks with chipmakers Intel, GlobalFoundries and TSMC to build semiconductor factories locally. This is also part of the Indian government's plan to attract more high-tech m...[Details]
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I am a transformer. My function is to increase or decrease the voltage and transfer electrical energy.
Distributed photovoltaic power stations are a good thing. They are clean energy and a...[Details]
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When measuring the insulation value of a 10kV transformer using a ZC series portable megohmmeter, there are three common misunderstandings:
Misunderstanding 1:
The rated voltage of the megohmm...[Details]
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introduction
In recent years, with the development of wireless technology, the tracking and positioning of people and objects in indoor and outdoor environments has attracted extensive...[Details]
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The inverter encoder parameter setting is a key step to ensure the normal operation of the inverter and encoder. This article will introduce the inverter encoder parameter setting method in detail,...[Details]
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