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1 Negative temperature thermistor
PSB negative temperature thermistor is composed of oxides of transition metal elements such as Co, Mn, Ni, etc. It is fired at high temperature to form semi-cerami...[Details]
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1. Matrix keyboard 1. Working principle A matrix keyboard consists of row lines and column lines, and the keys are located at the intersection of row and column lines. A 4x4 row and colum...[Details]
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The F020 has a 1.2V, 15×10-6/℃ bandgap voltage reference generator and a two-times gain output buffer on the chip. The 2.4V reference voltage (VREF) can be connected to ADC0, ADC1 and DAC through ext...[Details]
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LED general lighting design engineers will encounter many challenges, such as power density, power factor correction (PFC), space constraints and reliability. These LED lighting design challenges...[Details]
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On December 20, Bloomberg wrote an article detailing seven and a half reasons to be optimistic about the technology industry in 2018. The article said that Silicon Valley has been very bad in the p...[Details]
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Switching power supply has always been a very popular technology in the electronics industry. Although its performance cannot bring about earth-shaking changes in our daily lives, its development t...[Details]
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In recent years, policies and systems related to the Internet of Things have been introduced one after another to guide the orderly and healthy development of the Internet of Things industry. The c...[Details]
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An online detection system for inner diameter, outer diameter and wall thickness of pipes
Abstract: This paper introduces an online detection system for the inner diameter, outer di...[Details]
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introduction
Removing harmful yarn defects from yarn during the winding process is one of the key processes in spinning production. In the past, yarn clearing management in the spinning process was o...[Details]
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Disassembly sequence of explosion-proof motor
1. First, cut off the power supply of the explosion-proof motor, remove the connecting wire between the explosion-proof motor and the power supply...[Details]
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If Tesla’s full-blooded version of FSD enters the country, will Huawei still be confident of being “far ahead”? On June 9, at the Chongqing Auto Show, at the Avita booth, Yu Chengdong still firmly ...[Details]
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It is a field-oriented multi-joint hand or multi-degree-of-freedom. Industrial robots replacing humans to complete production is an important development trend of the future manufacturing industry....[Details]
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According to MSPoweruser, Xbox likes to hide little secrets in its hardware, such as a picture of Master Chief riding a scorpion in the Xbox One X. The Xbox Series S's Easter egg lies in its p...[Details]
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1. Introduction
As a composite device, the insulated gate field effect transistor (IGBT) integrates the voltage drive and high switching frequency of MOSFET and the low loss and high power c...[Details]
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Mitsubishi PLC FX3U series is a very popular small PLC with high performance, high reliability, ease of use, etc. In practical applications, remote I/O settings are one of the common requirements.
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RF/Wirelessly
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