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At this year's CES Asia, the largest consumer electronics exhibition in the Asia-Pacific region, many forward-looking technologies of the future were unveiled. Among them, the glass cover for foldabl...[Details]
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The metal tube float flowmeter is a variable area flow measurement instrument commonly used in industrial automation process control. It has the characteristics of small size, large detection range, ...[Details]
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The TIA Portal software shift instruction can shift the contents of the accumulator bit by bit to the left or right. The number of bits to be shifted is determined by N. Shifting N bits to the left...[Details]
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Experiment name: DS1302 clock experiment wiring instructions: Experimental phenomenon: After downloading the program, the electronic clock hours, minutes and seconds are displayed on the digital tube...[Details]
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1 Overall hardware structure of the module The overall hardware structure of the module is mainly composed of a microcontroller, a Bluetooth chip and its corresponding peripheral circuits. It can aut...[Details]
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Preface This is my first time to use STM8S microcontroller, so I will record it for easy reference in the future. text As one of the standard serial ports of STM8S, Uart2 serial port is used to pro...[Details]
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With the increasing requirements for the intelligence of automobile assisted driving systems and the networking development of automobile electronic systems, new reversing radars should be able to ...[Details]
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Most of the current electronic ballasts are fixed-frequency open-loop controlled. When connected to a fluorescent lamp for steady-state operation, the fluorescent lamp is equivalent to a pure resisto...[Details]
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The reason why capacitor step-down circuits are seen in some cheap electrical appliances is that this circuit is much cheaper than transformer step-down and switching power supply. It can be said that...[Details]
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The CS1240 independently developed by Xinhai Technology Co., Ltd. is a 24-bit high-precision, low-power Σ-Δ analog-to-digital conversion chip with a resolution of 24 bits and an effective accuracy of ...[Details]
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There are actually many aspects to judge the quality of an electric motor. The following points are a simpler way to make a specific judgment for your reference.
First, let's summarize h...[Details]
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ON Semiconductor Corporation (NASDAQ: ON) announced on February 3, 2019 that its total revenue for the fourth quarter of 2019 was US$1,401.8 million, a decrease of approximately 7% from the same quar...[Details]
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1. Introduction
In the process of information signal processing, such as signal filtering, detection, prediction, etc., filters are used. Digital filters are the most widely used devices i...[Details]
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This design example uses a microcontroller, a 16×2 key LCD, and a rotary encoder to
measure
and virtually display the speed of a motor (Figure 1). The incremental encoder is coupled to the ...[Details]
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Individually, each battery cell is small and may seem insignificant. However, when hundreds of these cells are connected in series and parallel, they form the backbone of an electric vehicle's powe...[Details]
DSP and ARM Processors
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