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Operational Amplifier Parameters
The value of VIO reflects the symmetry of the circuit and the potential matching in the manufacturing of the op amp. The larger the VIO value, the worse the ...[Details]
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Float flowmeter is also called rotor flowmeter or area flowmeter. It is suitable for measuring the flow of small-caliber and low-velocity media. According to the different manufacturing materials, fl...[Details]
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Introduction
With the continuous development of microelectronics technology and semiconductor industry, digital technology has entered the era of system-on-chip. SOPC (system-on-programmable ...[Details]
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As wearable devices are gradually upgraded from sports assistants and entertainment tools to health companions, the ability to measure heart rate (HR), blood oxygen saturation (SpO2) and other biom...[Details]
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How to identify brushless motors by appearance
The easiest way to identify is to look at the lead wires of the motor. If the lead wires of the motor are three large wires and five thin wires, ...[Details]
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The demand for intelligent video analysis is an inevitable product after the video surveillance level has developed to a certain stage. It can effectively alleviate the problem of massive informa...[Details]
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The module solution uses the low-power chip IN310/IN618, which has a user-defined proprietary protocol stack and integrates a 2.4GHz band RF transceiver radio system and MCU system. IN310 integrate...[Details]
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Abstract: Based on the hierarchical network framework architecture of Zigbee network and the protocol stack architecture based on IEEE802.15.4, this paper adopts a method combining theoretical intr...[Details]
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据外媒报道,全固态电池是一种所有部件都是固体的电池,由于其能够存储更多能量,而且具备操作更安全的潜力,已成为替代 锂离子电池 的下一代电池,受到了人们的关注。如果固态电池能够实现量产,将能够给 电动汽车 (EV)行业带来革命性的变化,因为其可有效增加电动汽车的续航里程,以及可以显著降低电动汽车体积和重量。但是,固态电池在实际电流下循环(反复充放电)后会发生故障,这也是阻碍其实现大规模商业化的障碍...[Details]
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The network analyzer was developed on the basis of the four-port microwave reflectometer (see standing wave and reflection measurement). In the mid-1960s, it was automated, using a computer to correc...[Details]
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A multimeter is a multi-purpose electronic measuring instrument. The selection of a multimeter needs to consider several important parameters, including accuracy, annual accuracy, measurement speed, ...[Details]
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IT Home reported on April 16 that Sony released two flagship mobile phones, Xperia 1 III and Xperia 5 III, overseas on the 14th. Both models are equipped with Snapdragon 888 processors and will...[Details]
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12. How is the software power on and off function of the power supply realized?
A: The software power on/off function of the power supply is realized through the PW-OK circuit. When in standby mode...[Details]
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With the rapid development of science and technology, many applications in the field of modern industrial measurement and control require the regular collection and storage of large amounts of data. ...[Details]
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Nanochip
announced the launch of the new automotive-grade high-bandwidth integrated
current sensor
NSM211x series, which is a fully integrated high-isolation current sensor solution t...[Details]