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The development of self-driving cars faces many obstacles, such as bad weather and public acceptance. In fact, there are many problems that researchers have not anticipated earlier and need to solve....[Details]
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Friends who design small package products may know about 3225-4PIN crystal oscillators. Why is the bulk price of 8MHZ crystal oscillators 2 yuan per piece, while 16MHZ crystal oscillators only need 0...[Details]
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Whether it is a high-
power
or low-power
LED lighting
application, it is generally
composed of
a power supply
,
LED driver
,
LED
,
lens
and substrate....[Details]
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1 Introduction
With the rapid development of modern
power electronics
technology and
microelectronics
technology,
the continuous improvement of
automation
...[Details]
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Previously, Tesla CEO Musk revealed in an email to employees that Tesla's delivery volume in the third quarter of this year is expected to hit a new high, but analysts believe that Tesla's full-year ...[Details]
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1. Functions involved serial,fopen,fclose, instrfindall,instrhwinfo, fprintf,fscanf,fwrite,fread,isempty 1.1 Serial port function scom = serial('com6','BaudRate',115200,'BytesAvailableFcnMode',...[Details]
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An international scientific research team composed of German and Dutch scientists has completely integrated a quantum light source that can emit entangled photons on a chip for the first time, reduci...[Details]
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A practical high-precision sawtooth generator is shown in Figure 5.3-40.
Figure 5.3-40A is a high-precision sawtooth generator circuit similar to the high-precision triangle wave gen...[Details]
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On September 26, the Shenzhen Development and Reform Commission issued the "Management Measures for New Energy Vehicle Charging and Replacement Facilities in Shenzhen", which clearly stated that ac...[Details]
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Optimizing Circuit Design Using Simulation Tools
My colleague and I spent the day chatting in the hotel bar. We had met with several customers. We were both wondering how come these engineers ...[Details]
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Experiment name: Application of power amplifier in ultrasonic elliptical vibration centerless grinding test
Purpose:
By comparing the grinding quality of ultrasonic elliptical cente...[Details]
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I got a YC2440 (s3c2440) development board. After a few days of study, I have some understanding of the arm-linux system development steps. Taking the development of this development board as an exam...[Details]
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introduction
The PIC series of microcontrollers launched by Microchip have been increasingly widely used because of their advantages such as fast operation speed, low power consumption, low pr...[Details]
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Recently, Professor Zhang Yuanjian's research group from the School of Chemistry and Chemical Engineering of Southeast University and the Jiangsu Provincial Carbon-Rich Materials Device Engineering...[Details]
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Shanghai, China, November 6, 2024 - amsram (SIX Swiss Exchange stock code: AMS), a leading global supplier of optical solutions, held the amsram China Development Center (CDC) roundtable forum at t...[Details]