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Automakers have begun to challenge the "original sin" of cars. Anti-collision technologies aimed at achieving "zero collision accidents" have been put into use one after another. Such systems can b...[Details]
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The Android Open Accessory (AOA) protocol is a protocol for Android terminals to communicate with Android accessories through the USB bus. This protocol provides conditions for Android terminals to b...[Details]
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Sometimes a custom connector design will remain a limited-use product. Other times it may become a popular proprietary connector. In some cases, this evolution continues and the connector becomes...[Details]
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The global drive to improve fuel economy and reduce CO2 emissions has posed a huge challenge to the automotive industry, and reducing vehicle weight is one of the most common strategies currently...[Details]
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On August 17, the official website of the China Association of Automobile Manufacturers released a notice soliciting opinions on the group standard "Specifications for the Construction of Shared El...[Details]
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1. Introduction This article introduces how to use timer2 in the STM8L series to generate 38K frequency PWM. Among them, this article uses the first channel (PB0) of timer2. 2. Experimental Pla...[Details]
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MSP430 series microcontrollers are widely used in the medical equipment industry. They are favored by designers for their low power consumption and simple peripheral design. However, complex medi...[Details]
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Design direction: This program is applied to a simple single-point temperature sensing alarm system for agricultural greenhouses. It realizes the transition from manual detection to automatic detectio...[Details]
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According to foreign media reports, a team led by Professor Amit Roy-Chowdhury of the University of California, Riverside, received a grant of nearly $1 million from the Defense Advanced Research Pro...[Details]
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Many people think that electromagnetic flowmeter is a commonly used flow measurement instrument , and it needs to cooperate with other instruments to complete the process. Electromagnetic flowmeter ...[Details]
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For the three groups of 32*3=64 IO ports of PIOA, PIOB and PIOC of 9200 in PQFP package, their IO interrupts have the following characteristics: PIO interrupts AT91C_AIC_SRCTYPE_EXT_HIGH_LEVEL and AT9...[Details]
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Today we are going to learn how to easily learn the ARM series and play with the buzzer, based on the Samsung S5PV210 development platform of the ARM cortex_a8 core. So let's see how to learn to us...[Details]
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In the first quarter of this year, electric passenger cars, lithium batteries and solar cells, known as the three new foreign trade items, continued to perform well, with a total export of 264.69 bill...[Details]
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1 Introduction
With the rapid development of my country's economy, the increasing acceleration of urbanization, and the ever-increasing pace of people's lives, more and more people are beg...[Details]
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Electric vehicle charging systems are evolving. Current AC Level 2 wall boxes, which typically use a 400V battery charging bus voltage, are migrating to DC fast charging (DCFC) systems that require...[Details]
DIY/Open Source Hardware
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