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Prime Planet Energy & Solutions (PPES), a battery company jointly owned by Toyota Motor and Panasonic, signed an agreement on Sunday with Australian lithium-boron miner ioneer to purchase lithium fro...[Details]
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The three important parameters of an oscilloscope are: bandwidth, sampling rate, and memory depth. 1. Bandwidth definition: The definition of oscilloscope bandwidth has not changed, that is, input ...[Details]
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Dehumidifiers are very common small household appliances in our daily life. Today we will talk about the core parts of ultrasonic dehumidifiers, the circuit principles of oscillation circuit boards...[Details]
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Is the relationship between Tesla and lidar showing signs of moving from "antagonism" to "harmony"? According to Reuters, on October 18, Samuel Garcia, the governor of Nuevo Leon, Mexico, said duri...[Details]
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According to incomplete statistics from the International Energy Network/PV Headlines (PV-2005) based on public information, from January 1 to January 31, about 63 inverter bidding projects (bid se...[Details]
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Vivo has recently had several new models pass the national 3C quality inspection. Digital blogger @数码闲聊站 revealed that the latest model V2073A is the iQOO Z3 to be released, and the charger has...[Details]
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1. Hardware circuit and principle To make the electric fan send out natural wind, it is necessary to change the strength of the fan, that is, to change the voltage and current of the fan motor, there...[Details]
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In addition to meeting safety requirements, the LED drive circuit should have two other basic functions. First, it should maintain constant current characteristics as much as possible, especially w...[Details]
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Circuit principle: This system uses NuMicro M051 32-bit microcontroller to realize the interface with IC card, which is responsible for the storage and reading of card clock and data. It reserves ...[Details]
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4. Competition pattern of wire harness market 4.1. Competition landscape of the wiring harness industry At present, the global automotive wiring harness market is mainly dominated by companies from...[Details]
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Nuvoton Cortex-M0 Flash download failed - a solution to download failure after correct settings
Today, when debugging the program, the DEMO board prompted that the Flash download failed after...[Details]
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What will be the key driving force behind this new mobility revolution in the coming decades? Recently, CEOs of several well-known established car companies have all talked about the topic of future ...[Details]
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Now, charging electric vehicles is still a challenge. Although some developed countries have benefited from some related investments in this field, many countries are still in a difficult transition....[Details]
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1. Project Overview
1.1 Introduction
The environment in the tunnel will bring some special problems to driving safety and the health of passengers and maintenance workers, mainly because of the t...[Details]
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Recently, the reporter visited the construction site of Shanghai Electric's 1GWh vanadium liquid flow battery production project, where the construction work is in full swing. Photo At the constructio...[Details]