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1. The structure of the multimeter 1. Meter header. The meter head of the multimeter is a sensitive ammeter. The dial on the watch head is printed with various symbols, tick marks and numerical...[Details]
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As shown in the figure, the center frequency is F=3.4KHZ, the notch frequency is F=9.5kHZ, and the quality factor is Q=3.4. For high-frequency filters, the transfer coefficient is 0.1, for bandpass f...[Details]
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Recently, the world's top 100 semiconductor companies and China's top 1000 hardware companies gathered at the "World Hard Innovation Summit" in Shenzhen. At the meeting, there was a passionate collis...[Details]
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"The father of knockoff phones" aims to make up for TD's shortcomings
IT Times reporter Lin Fei
On June 22, the day before the Dragon Boat Festival, on the other side of the Taiwan Strait, a m...[Details]
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Data processing has always been the top priority for smart meters, and this article also briefly introduces the data processing of smart meters.
As systems/solutions introduce more and more fu...[Details]
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0 Preface
SNMP (Simple Network Management Protocol) is widely used and powerful. As long as the management software resides in the MIB (Management Information Base) and has appropriate permissions,...[Details]
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For lithium-ion battery pack manufacturers, it is critical to build safe and reliable products for battery-powered systems. The battery management
circuit
in the battery pack
can monitor...[Details]
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;** Date: October 2010
;** Description: One servo parameterized control
;** Function: Use Time1 interrupt, RD6 port output
;** Crystal : 12M
;** Applicable models: PIC16F877A, TowerPr...[Details]
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introduction
The most common flight state of a fixed-wing aircraft is horizontal flight. If it is allowed to fly at a large angle, the action cannot be maintained all the time. If it is al...[Details]
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I personally think that if you master one of the microcontrollers first, you can learn about the others and get started quickly. If you don't have these conditions, I suggest you learn 51 microcont...[Details]
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Hyundai Motor Group's executive vice chairman Chung Eui-shin said in New York that Hyundai Motor Group aims to start applying autonomous driving technology to entire vehicles around the end of 2020 a...[Details]
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1. How to cross-compile iperf?
https://iperf.fr/ The official website is always more reliable, the test version number is
Iperf 2.0.5
Get the virtual machine, run it, unzip it and c...[Details]
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Most embedded products use LCD as the display terminal, but in some applications that require large-screen display, industrial-grade LCDs are expensive, and existing large-screen displays (including ...[Details]
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What is the sixth domain of smart cars?
In the centralized EEA, Bosch's five major domain divisions are the most classic: power domain (Power Trai...[Details]
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Intelligent soft start cabinet is an electrical equipment widely used in the industrial field. It controls the starting current of the motor to achieve soft start and soft stop of the motor, thereb...[Details]