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The following are questions raised by netizens and my explanation of this issue.
SMT32F103, modified according to the routine Custom_HID, using EP1 to send packets in EP_INTERRUPT mode. The origi...[Details]
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I compared the cost-effective iQOO 3 and the offline-focused X30 Pro_Sina Public Test As usual, I still got the latest iQOO 3 released by iQOO as soon as possible. I compared the cost-effecti...[Details]
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Of course, there is always a downfall after a great success. Now, a mobile phone giant has officially announced the discontinuation of production, burning through 29 billion in 6 years. It was once p...[Details]
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introduction
An advanced power line monitoring system usually consists of power monitoring, load balancing, protection and metering functions. This architecture enables power to be tra...[Details]
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In network communication, such as email, we often encounter the problem of UFT-8 encoding. As long as we follow certain conversion criteria, this conversion is not difficult. Of course, we would like...[Details]
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Photoelectric liquid level sensor is a sensor that uses optical principles to measure the height of liquid. It usually consists of a transmitter and a receiver. The emitter will emit a beam of light ...[Details]
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OnePlus released the OnePlus Nord last month. Then, another mid-range model was revealed last week. Currently, a new OnePlus phone has passed TÜV Rheinland certification, confirming that the pho...[Details]
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1. Introduction Frequency converters are of great significance in energy conservation and power environmental protection. Electric motor drives are major consumers of electricity, consuming abo...[Details]
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LEDs
are gradually replacing traditional cold cathode fluorescent lamps (
CCFL
)
in more and more applications
due to their advantages such as high
brightness
, long life, unifor...[Details]
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BYD Microelectronics and Shenzhen Ruiling Industrial Co., Ltd. (hereinafter referred to as Ruiling Industrial) plan to carry out in-depth exchanges and cooperation in power devices, current sensors a...[Details]
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We all know that there are three wires in general electrical wires, which represent the live wire, the neutral wire and the ground wire. The colors of these three wires are also different. Usually, t...[Details]
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UltraSoC has announced two key appointments as part of its global expansion plans, with Lisa Yang joining the team as Vice President of Asia Sales and Jean Min joining as Senior Customer Solutions Ar...[Details]
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POSCAP is the abbreviation of "Polymer Organic Semiconductor Solid Electrolytic Capacitor". Most POSCAP anodes are sintered tantalum, and only a small number of anodes are aluminum foil, so POSCAP tan...[Details]
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1. What is a touch switch ? Touch means lightly touching. Therefore, a touch switch can also be understood as controlling the on and off of the switch by lightly touching it, that is, lightly pressin...[Details]
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Temperature sensors are instruments for measuring temperature and are widely used in industry, scientific research, medical treatment and other fields. This article will introduce in detail the mea...[Details]