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Sensors help Chongqing car crash test
According to relevant personnel, the 200-meter-long runway of the vehicle collision laboratory is the longest in the western region. When towed by a tractor,...[Details]
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When programming in Keil, you will often encounter the warning of __use_no_semihosting_swi, which means you have entered the semihost mode. In embedded programming, you cannot avoid using functions ...[Details]
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RS-485 is an electrical interface specification that defines a multi-point, bidirectional (half-duplex) communication link based on a single pair of balanced lines. It only specifies the electrical...[Details]
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Honda revealed a new electronic assist technology to the public on its Japanese website - E-Clutch, also known as electronic clutch. This technology makes full use of electronic control technology to...[Details]
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Conveyor belt with all positions and hand controls marked
Author:
M. Malovrh - Bosio doo
D. Kovacic - Bosio doo
A. Romih - Bosio doo
K. Martinovic - Bosio doo
In...[Details]
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When considering topologies that use LED drivers to convert AC input voltage into a constant current source for LED loads, it is helpful to classify LED applications into three power levels: (1) Lo...[Details]
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On the morning of April 24, someone discovered that a special character link may cause the iPhone, iPad, Mac and Apple Watch to crash when receiving a specific string of characters. As shown ...[Details]
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The inverter has many setting parameters, and each parameter has a certain selection range. It is often encountered that the inverter cannot work properly due to improper setting of individual para...[Details]
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Constant current source circuit diagram
Figure Constant current source circuit diagram
The circuit shown in the figure shows how to use ICL8211/ICL8212 to form a constant current source. It is...[Details]
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On December 5, at the 193rd working meeting of the 18th Issuance and Examination Committee in 2019, the IPO application of Xi'an Peri Power Semiconductor Converter Technology Co., Ltd. (hereinafter r...[Details]
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1. Electromagnetic noise of three-phase asynchronous motor
Electromagnetic noise is mainly caused by the periodic radial electromagnetic force or unbalanced magnetic pull in the motor, which c...[Details]
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Portable products such as laptops have strict requirements on battery size, weight and battery life. The standard battery configuration is Li+ battery. Recently, lithium polymer batteries h...[Details]
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In this article, we will first introduce the most basic IO port operations. After learning this article, you should be able to complete the following experiments independently.
1. Light up the LED
...[Details]
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November 8, 2024, Tessenderlo, Belgium -
Melexis, a global microelectronics engineering company, announced the launch of Arcminaxis™, a breakthrough magnetic technology designed to meet the gro...[Details]