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Finisar recently released its first quarter financial report for fiscal year 2020, with revenue of US$285 million, a decrease of 8.1% from the previous quarter and a decrease of 10.2% from the previo...[Details]
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my country's trade measurement is settled by quality. Tianchen Borui's mass flowmeter can directly measure the quality of fluids, which has a great advantage in foreign trade. Especially for oil prod...[Details]
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review In the previous article ( click to review ), we introduced that the complex interconnection system in ATE (automatic test system) will affect capacitance, channel resistance, insertion l...[Details]
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In the coming years, smart displays will become smarter, cheaper, and more ubiquitous. The era of smart displays has arrived. Amazon launched the Echo Show in mid-2017, followed by Google and Faceboo...[Details]
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Author: Fishbone
1. The author’s thoughts
This paper introduces a new method called
OASIS
(Opmal Arrangements f Sensing in SLAM) that aims to
optimize the arrangement of mobil...[Details]
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As a necessary equipment for controlling product quality, the testing machine should learn how to troubleshoot and ensure the good operation of the machine during use. Operators should learn to find a...[Details]
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1. Introduction
A wind tunnel is a kind of pipe test equipment that can artificially generate and control airflow to simulate the flow of gas around an aircraft or object, measure the effect of ...[Details]
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AT89S52 is a low-power, high-performance CMOS 8-bit microcontroller with 8K system programmable Flash memory. Manufactured using Atmel's high-density non-volatile memory technology, it is fully instr...[Details]
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Abstract: In order to measure the temperature, pressure, flow and other thermal parameters of each part of the large-scale double-tower 4-effect high-temperature multi-effect seawater desalination ex...[Details]
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When the AVR is reset, all I/O registers are set to their initial values and the program starts executing from the reset vector. The instruction at the reset vector must be an absolute jump JMP ins...[Details]
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Many people are asking, when does the AFIO bit in RCC_APB2ENR need to be turned on? Some people say it should be turned on when external interrupts are used, some say it should be turned on when pins...[Details]
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For details about the STM8 memory map, I/O port hardware register map, and CPU/SWIM/debug module/interrupt control registers, please refer to the product data sheet. Register Description Abbreviati...[Details]
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On the afternoon of April 8, Honeycomb Energy's cobalt-free cathode material was officially put into mass production at its cathode material factory in Jintan, Changzhou. This is another solid step...[Details]
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Ground current or quiescent current (IGND or I
Q
), power supply ripple rejection ratio (PSRR), noise, and package size are often factors in determining the best LDO for portable a...[Details]
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A new king has been crowned
Who would have thought that just a few years after BYD became the big brother in the pure electric market, the times would change.
When the tim...[Details]
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