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Ultrasonic level meter is an ideal instrument for level measurement in industries such as industry, food, water conservancy and hydropower. It integrates ultrasound, electronics and software, and i...[Details]
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随著LED性能持续地提高，应用市场也随之急速扩大，隐藏在背后的原因是使用GaN、AllnGaP发光材料的高辉度LED，拥有著长寿命、省电、耐震、低电压驱动等优秀的特色，并且超越灯泡和卤素等，而高发光效率的LED更是在最近几年陆续被研发出来，因此，未来高亮度LED市场的发展，将会更快速与广泛的成长。
Among them, white light LED has the most o...[Details]
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According to reports, British chip design company Arm has chosen to take a desperate risk on the eve of its highly anticipated IPO: suing its major customers. However, because it is about how to dist...[Details]
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A key competition has just been decided at INTERSPEECH 2021, the world's top voice conference. Tencent, Northwestern Polytechnical University, CMU and other domestic and foreign institutions are t...[Details]
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The MAX44251/MAX44252 are 20V, ultra-precision, low-noise, low-drift amplifiers that provide near-zero DC offset and drift by using a patented autocorrelating nulling technique. This method continuou...[Details]
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Due to the continuous development of single-chip microcomputer technology and the emergence of high-brightness LED light-emitting tubes, large-screen high-brightness LED electronic advertising scr...[Details]
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1 Introduction Robotic line patrol refers to the use of robots to carry detection and communication instruments along the entire line. The robots complete the detection of line operation faul...[Details]
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Imagine you are in a hospital, sitting next to a critically ill patient's bed, with a heart rate monitor next to you. You look at the screen on the machine, a line swings up and down, and you are afr...[Details]
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Technology is changing rapidly, and new applications for oscilloscopes are emerging one after another. Oscilloscope manufacturers must keep up with new application trends and design oscilloscopes an...[Details]
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Recently, the State Intellectual Property Office issued a "Decision on the Examination of the Request for Invalidation", with decision number 52836 and patent number 201120408284.X, maintaining the v...[Details]
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#include reg52.h #include intrins.h #define uchar unsigned char #define uint unsigned int #define LED P1 //Because the stepper motor is a reduction stepper motor, the reduction ratio is 1/64, //So ...[Details]
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1. Add when compiling: -march = armv4 otherwise, volatile unsigned short *p = xxx; *p = val; //It will be split into 2 strb operations, which is 8 bits, but we want to write 16 bits at a time 2. Tu...[Details]
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In January 2018, vivo launched the world's first X20 Plus screen fingerprint version equipped with screen fingerprint technology. Since then, more and more smartphones have used this technology. Im...[Details]
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introduction
LED (Light Emitting Diode) is a solid-state semiconductor device that can directly convert electricity into light. In recent years, its application areas have been continuously broa...[Details]
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Partners shared innovative achievements in automotive software and hardware, and focused on new trends in the industry landscape in the era of smart cars.
From assisted driving to autonomous d...[Details]
Embedded System
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