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From May 25 to 27, 2021, the 8th International Intelligent Connected Vehicle Technology Annual Conference, jointly organized by the China Society of Automobile Manufacturers Intelligent Connected I...[Details]
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Tantalum capacitors are called tantalum electrolytic capacitors, which are also a type of electrolytic capacitors. They use metal tantalum as a dielectric, and do not use electrolytes like ordinary...[Details]
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Background and History
The concept of energy harvesting has been around for more than 10 years, but in real-world environments, systems powered by ambient energy have been bulky, complex, a...[Details]
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In the early morning of April 23rd, Beijing time, Tesla's Automotive Investor Day was held in Palo Alto, California. Tesla released the long-awaited fully self-driving 3.0 hardware and the lates...[Details]
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China aims to reach 30GW of non-hydropower energy storage capacity by 2025, according to state media. Last year, production of batteries for energy storage increased by 146%.
The d...[Details]
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The LTM4644 is a quad-channel DC/DC step-down μModule regulator that can provide 4A of current per output. The outputs can be connected in parallel to form an array to provide up to 16A of current ...[Details]
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Target
The goal of this experiment is to build a simple proximity detector using the principles of magnetic field generation and detection and observe how the detector output volta...[Details]
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How to use capacitors to measure small capacitors
This method of measuring small capacitors is very simple and the capacitance value can be measured accurately. The measurement circuit i...[Details]
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National
Semiconductor
(NS) is continuously expanding the application of solar energy system solutions. Recently, the company launched a series of 10 new SolarMagic IC chips, which can reduce t...[Details]
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This sawtooth oscillator circuit requires less than 3.2μA of current and operates at less than 1V, making it a useful building block for extremely low power and low voltage operation. It can be used ...[Details]
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The electromagnetic compatibility of UPS uninterruptible power supply must be solved in the product development stage. According to the product characteristics of UPS, the electromagnetic compati...[Details]
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Toyota unveiled a hybrid version of the new Hilander mid-size SUV (U.S. version) at the New York International Auto Show in April 2019, and it will be available on the market from February 2020. Th...[Details]
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Earlier this month, Apple reportedly released a 2020 27-inch iMac, and OWC also disassembled the machine. The biggest change inside the 2020 27-inch iMac is the lack of a mechanical hard drive, as al...[Details]
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Electric car batteries will get very hot when charging and sometimes the battery charger cannot turn on the light. What is the reason for this? How to deal with it?
The charger must matc...[Details]
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Let’s look at an example:
1testMMU.c code:
2testMMU.c code:
The effect of running the two codes at the same time is as follows:
It can be seen that two program...[Details]
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