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Silicon's single-phase POL (Point Of Load) reference design allows engineers to easily and quickly apply digital control POLs to a variety of terminal applications, including servers, telecommunicatio...[Details]
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Recently, Junduo
Robotics
launched the EVS series of electric vacuum actuators developed independently, which include EVS08 and EVS01.
The traditional pneumatic vacuum system is a ...[Details]
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A broadband amplifier is designed . The high-speed operational amplifier OPA820 and the low-distortion current feedback operational amplifier THS3091 are used to form a two-stage amplifier circuit. T...[Details]
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CINNO Research Industry News, Samsung Display (hereinafter referred to as SDC) officially launched its investment in India. This is one year after the establishment of the legal entity, and its inves...[Details]
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With the increasing demand for consumer electronic functions, HDMI, as a new generation of digital audio and video interface, is increasingly being applied to consumer electronic products. A large nu...[Details]
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In brushless DC motor (BLDC) applications, Hall sensors are often used to detect the actual position of the motor rotor to provide a basis for electronic commutation. However, due to manufacturing p...[Details]
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Introduction: This article systematically summarizes asynchronous motor vector control and comprehensively analyzes the similarities and differences of various implementation methods. Through this ...[Details]
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This year, Honda registered a new patent in Japan - using different displacements in different cylinders in the same engine. What exactly is this? What are the similarities and differences with other...[Details]
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As the year comes to an end, the lithium battery industry is booming, and lithium battery concept stocks have repeatedly bucked the trend. In the past three trading days, four stocks in the lithium...[Details]
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LED display production technology is gradually maturing in China, and its wide application and popularization have become a trend. However, most LED display manufacturers do not yet have the real abil...[Details]
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The program source code is as follows #include pic.h //Pin definition #define din RC7 //Display serial data input terminal #define load RC6 //Display data latch terminal #define clk RC5 //Displa...[Details]
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Historically, GPS receiver designers have combined simulation and drive testing to determine receiver performance in complex environments. While GPS signal simulation provides a repeatable signal s...[Details]
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I2C interface experiment
Note: In the AT91SAM7Sxx series, I2C is called TWI.
1. Experimental purpose
Be able to correctly read and write the I2C interface chip memory (24C02), that is, the d...[Details]
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Silicon Valley startup Luminar has developed a new sub-$500 lidar sensing kit that could make the first batch of highly automated cars for consumers as early as 2022 if more automakers adopt it, Phoe...[Details]
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Visible light emitting diodes (
LEDs
) are widely used because of their high efficiency and long life. Manufacturers have developed new devices with higher lum...[Details]
DIY/Open Source Hardware
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