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Suzhou Goodtech released its first quarter report of 2019. The company achieved revenue of 424 million yuan, a year-on-year decrease of 8.31%; net profit was 17.34 million yuan, a year-on-year increa...[Details]
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Yesterday, two major research organizations, Aowei Cloud Network and Qunzhi Consulting, both confirmed that in 2019, Xiaomi TV's shipments in the Chinese market exceeded 10 million units, making it t...[Details]
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Beijing time, August 11 morning news, a US judge rejected Intel's request to revoke a jury verdict that required Intel to pay VLSI Technology $2.18 billion in patent infringement damages. U.S. Dist...[Details]
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MOSEET gate drive circuit
The MOSFET drive circuit uses a voltage regulator tube VD1 (UDRM=8.3V) added to the gate to give it a constant drive voltage, which can ensure that the MOSFET tube can alw...[Details]
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Keithley's source meter can accurately source voltage or current and measure voltage and/or current simultaneously. It combines the useful functions of the following five instruments: digital multime...[Details]
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1. Introduction
Flutter flight test has always been the last topic of concern in aircraft flight test, because it directly affects flight safety. In the flutter flight test experiment, the flut...[Details]
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Specifically for the technical implementation of multi-parameter monitoring of vital signs and health monitoring in hyperbaric oxygen chambers, a wireless sensor detection technology system soluti...[Details]
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1. Prevent clicking one point and displaying 5 points
Similarly, data may need to be reported in Isr_Adc.
Here, the pressure value is also ...[Details]
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1 Introduction
Recently, Honeywell of the United States has launched the PPT series, PPTR series and PPTE series of intelligent precision pressure sensors that can be networked. These sens...[Details]
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After the photovoltaic system is installed, it cannot be closed and connected to the grid immediately. First, the system must be tested to see if it is safe and qualified before it can be connected...[Details]
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According to statistics, in 2018, China's sales of new energy vehicles reached 1.256 million, continuing to rank first in the world and setting a new record. By the end of 2018, the total sales of ne...[Details]
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At present, UWB technology has become a new hot spot in international wireless communication technology research and has received increasing attention and concern. On February 14, 2002, the US FCC ...[Details]
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Currently, smart monitoring devices for consumer, medical, and industrial applications are experiencing explosive growth. As these devices become more intelligent, they gradually assume the functio...[Details]
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In May 2023, the global semiconductor industry achieved a total sales of US$40.7 billion, a month-on-month increase of 1.7%, compared with US$51.7 billion in May 2022, a year-on-year decrease of 21.1...[Details]
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Design requirements - basic requirements Design and manufacture a square wave-triangle wave-sine wave signal generator with a power supply of ±12V. (1) The output frequency can be continuously adju...[Details]
Microcontroller MCU
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