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Code function: TI official routine: PC sends characters to MCU and then MCU sends them back to PC. It is such a simple code. I actually... The following explains the function of each statement one by...[Details]
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start up
Press the push button switch SB (1-3) and do not release it. The coil of the intermediate relay KA is energized and attracted by the auxiliary normally closed contact (3-5) of the AC ...[Details]
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In the past 2020, the uncertainty of the international market environment increased sharply. The special period affected the global political and economic structure and industrial environment, and pu...[Details]
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Traditional voltmeters play a unique role in our daily life and scientific research, but they seem to be outdated today when science and technology are changing with each passing day and integrated...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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//****************************************************** //Purpose of the experiment: //Familiarize yourself with using the microcontroller to drive the buzzer to generate an alarm sound //*******...[Details]
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With the great changes in the automobile market, new energy vehicles are gradually replacing traditional fuel vehicles. Most new energy vehicles are inseparable from battery modules, and at the same ...[Details]
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Abstract To solve the defect of single color display of ordinary LED rotating screen, a 4 096-color LED rotating screen was designed by using single-chip microcomputer and three-color LED according...[Details]
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0 Introduction
With the development of digital technology and network technology, the digitization and networking of street lamps have become an inevitable trend. Saving energy, ensuring the li...[Details]
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At the end of last month, security researcher @Carl Schou discovered a peculiar bug in Apple iPhone. After connecting to the WiFi with the specific SSID "% p% s% s% s% s% n", the wireless connection ...[Details]
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1. Control system
1. The whole screen is not lit or squares appear.
Is the control host turned on
? Is the communication line plugged in?
Is the sending card plugged in
? Is the...[Details]
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Industrial carbon emission reduction is urgent!
Today, consumers are keen to use low-carbon products and services, and governments around the world are also introducing relevant r...[Details]
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On March 22, Yuanrong Qixing officially released the DeepRoute-Driver3.0 (Driver3.0) intelligent driving solution, which no longer relies on high-precision maps and has no area restrictions. Accord...[Details]
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LG Electronics is planning to launch the LG Rollable, flagship LG Rainbow and entry-level LG Q83 devices in the first half of 2021. The company aims to be one of the first to market with rollable dev...[Details]
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On October 24, Bloomberg reported yesterday that Arm plans to cancel the license that allows its long-term partner Qualcomm to use Arm intellectual property to design chips.
Today, analy...[Details]