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STC15F104W SOP8 programming pins P3.0=RX P3.1=TX STC-ISP programming instructions: click download first and then power on the MCU
The STC15F104W MCU is a single clock/machine c...[Details]
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1 Overview
Using modern
power
electronics
technology to control the on-off time ratio of the power switch transistor in the power conversion device and realize the input an...[Details]
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Since the birth of DSP chips, DSP chips have developed rapidly. The rapid development of DSP chips is due to the development of integrated circuits on the one hand, and the huge market on the ot...[Details]
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Recently, Apple obtained a new technology patent titled "Device, Method and Graphical User Interface for Synchronizing Two or More Screens", which allows users to synchronize their iPhone, iPad and M...[Details]
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Although the new generation of iPhone will not be released for some time, more and more news about it has been gradually released. Now, some foreign media have got their hands on the so-calle...[Details]
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A linear array LED dynamic display system using the persistence of vision effect of the human eye is developed. The system is driven by a motor to rotate a row of LEDs at high speed, and the LED on...[Details]
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What equipment are hydraulic control systems mainly used in?
Hydraulic control systems can be applied to a variety of industrial equipment and mechanical devices. Common applications include:
...[Details]
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(1) The power supply of the device under test must be disconnected. (2) All grounding terminals and lead connectors must be cleaned to ensure good contact. (3) The measuring instrument should be pl...[Details]
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There are more and more revelations about Samsung Galaxy Note 20. Yesterday, blogger @阿猫有把刀 broke the news that the battery of Samsung Galaxy Note20+ 5G has been registered with the Ministry of...[Details]
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CTSD Precision ADCs—Part 4: Easily drive ADC inputs and references to simplify signal chain design This article focuses on one of the most important architectural features of the new continuous-tim...[Details]
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The following is a simple 50W-100W voltage-type audio power amplifier . This circuit belongs to the voltage-type power amplifier. The biggest advantage is that it is very simple to make! Just follow ...[Details]
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Ethernet-based networking is one of the fastest growing technologies in the industrial market. Most industrial Ethernet standards use the IEEE 802.3 standard Ethernet protocol, so these networks ca...[Details]
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Whenever a new Galaxy device is launched, Samsung always starts promotions quickly. However, promotions for old users are relatively rare. Interestingly, for American consumers who are still usi...[Details]
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Affected by the reversal of the semiconductor boom, the plight of the memory industry, the U.S.-China ban, and the recent heavy news that TSMC’s production expansion plan in Taiwan will slow down, th...[Details]
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The alarm problem after replacing the servo motor encoder may be caused by many reasons.
1. Basic knowledge of servo motor encoder
The role of servo motor encoder
A servo...[Details]