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Recently, Continental signed a joint venture cooperation memorandum with EasyMile of France and Shanghai Jiading Industrial Zone. The three parties are committed to jointly developing and promoting d...[Details]
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In order to achieve fully autonomous driving capabilities, Tesla has launched a new ultrasonic radar and an enhanced front radar. Officials say the new radar is nearly twice as accurate as the previo...[Details]
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1.2 PMOS varactor connection and voltage control characteristics analysis
Figure 2 is a schematic diagram of a PMOS tube connected to a voltage-controlled variable capacitor. Specifically, the ...[Details]
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When working on a multi-function MP3 player based on STM32, I drew on the one-key download circuit on the Zhengdian Atom development board for the program download part, and used the CH340G chip desi...[Details]
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1. Preparation 1.1 Determine the model of the robotic arm controller The laboratory robot controller is a standard type, and the IO type is NPN. 1.2 Mini IO Description Used to determine the I...[Details]
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Vivo , which outperformed the smartphone market in 2016, has set up seven R&D centers around the world and proposed the concept of 5G smartphones. This time, Vivo has focused on 5G . Let's learn mo...[Details]
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1 Introduction
With the rapid update and development of technologies such as motors, household electronics, computers, and communications, the demand for permanent magnetic materials is incre...[Details]
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////////////////////////////////////////////////////////////////////////////////////////////////////// // 2012 Jilin Province College Student Electronic Design Competition Topic C Sound Source Loc...[Details]
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introduction At present, most traffic monitoring application systems are mainly used for emergency alarm, vehicle positioning and voice communication, and there are few applications in the field of...[Details]
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Abstract:
This paper designs an intelligent warehouse anti-theft system with pyroelectric infrared
sensor
and
AT89S52
as the core control chip. It can
judge the input sig...[Details]
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(Image source: KIST official website) According to foreign media reports, Dr. Hun-Gi Jung and his research team at the Energy Storage Research Center of the Korea Institute of Science and Technolo...[Details]
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Note: This is a small creation made when I was studying at 51. I hope you like it.
Hardware circuit: 51 minimum system, no bus mode, direct I/O form, including matrix keyboard, 1602 LCD, a digital ...[Details]
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Battery Charging Solutions
Virtually all 3G mobile phones use lithium-ion batteries as their primary power source. Due to thermal and space constraints, designers must carefully consider what ...[Details]
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MCS-51 single chip microcomputer pin diagram and function 1. Power supply Vcc: chip power supply, usually +5V; Vss: Ground terminal. 2. Clock XTAL1 and XTAL2: Inverting input and ou...[Details]
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The cooking process not only generates heat, but also releases and condenses a lot of water vapor. The power supply in the electronic control device of the cooker must perform stably in ambient t...[Details]
RF/Wirelessly
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