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1. Starting, self-locking and stopping control and circuit
Start, self-lock and stop control are the basic control functions of PLC. Start, self-lock and stop control can be realized by drive ...[Details]
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1. First of all, let me answer a question: Can STM32 achieve low power consumption? The answer is yes, and there is data to support this. When I tested the STM32101CB, FLASH: 128K, RAM: 16K and RTC ...[Details]
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Translated from EEtimes It is said that 2020 will be the era of 5G explosion, but now it seems that it is no longer the case. Mobile industry analysts are scrambling to revise their predictions for...[Details]
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Any electronic component needs to be measured during or before use. Thermistors are no exception, but how should such electronic components be measured? Next, let's introduce how to measure thermisto...[Details]
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Reporter: What is the value and significance of the 1500V photovoltaic system?
Du Fangyong, General Manager of Jiuquan Runke: With the vigorous development of the photovoltaic industry, gl...[Details]
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The right figure is a multi-interrupt source identification circuit. Press S1, S2, S3, and S4 respectively to display their numbers 1, 2, 3, and 4 on the 7-segment digital tube.
ORG 0000H
A...[Details]
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Recently, the on-site defense of the East China and South China Division of the "Core Innovation Cup" Future Car Human-Computer Interaction Design Competition for Colleges and Universities was succes...[Details]
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Abstract:
An
automotive electronic control
air suspension
system with Freescale
MC9S08GB60
microcontroller as the control core
is designed
. The hardware circuit system an...[Details]
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Basic concept of lens
Lenses are made according to the law of light refraction. Lenses are optical elements made of transparent materials (such as glass, crystal, etc.). Lenses are refracting ...[Details]
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Nowadays, food technology is changing rapidly. While restaurants focus on providing unique dining experiences and improving taste, they also pay more attention to the health of dishes. Eating heal...[Details]
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1. RS485 technical parameters The voltage difference between the two lines is 2~6V, compatible with TTL level 10m distance, maximum speed 35Mbps. 1km distance, 100Kbps Generally supports up to 32 nod...[Details]
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Recently, Genesys has expanded its partnership with Microsoft to help companies’ contact centers provide customers with an excellent interactive experience through new cloud services. By implementing...[Details]
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沃尔沃一向以安全著称，在发布2020年的零伤亡愿景之后，更是致力于主动安全技术的探索。
Recently, Volvo announced its cooperation with Swedish helmet and sports protective equipment company POC and proposed a new traffic safety concept...[Details]
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Today, SMIC held a Q3 earnings conference, and Chairman Zhou Zixue participated for the first time in two years to share his views on the semiconductor industry. The last time he attended an earnings...[Details]
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KVM switch allows administrators to control the computer peripherals of multiple servers or computer hosts through a set of keyboards, mice, and monitors to achieve high manageability of systems an...[Details]
Analog electronics
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