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In recent years, LED as a new energy-saving light source has won high investment enthusiasm and great attention in the world and China, and has penetrated from outdoor to indoor lighting applicatio...[Details]
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With the emergence of more and more portable audio devices such as DVD, MP3, MP4, smart phones, etc., the circuit board design space of these devices is becoming increasingly insufficient. Today, i...[Details]
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Recently, Guangzhou Xianyi Electronic Technology Co., Ltd. (hereinafter referred to as "Xianyi Electronic"), a provider of semiconductor micro-assembly material solutions, received a round A investme...[Details]
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On May 4, the first space-oriented pure electric architecture (SOA) of London Electric Vehicle Company (LEVC) was officially launched. It is understood that the new platform will be guided by the s...[Details]
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In the previous routines of running lights, we are used to "bits". One bit is the on and off of a light, but the instructions we learned are all introduced with "bytes": byte movement, addition, subt...[Details]
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1. Introduction to Phase-Locked Loop In the previous experiments, we did not involve the setting of the bus clock of the microcontroller. This is because the default bus clock of the Freescal...[Details]
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1 overview 1.1 Purpose This document is used to describe the software writing for the PORT module of the Qidian development board. It is not limited to the realization of hardware functions, but fo...[Details]
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Photoelectric liquid level switch is a switch that can measure liquid level. It is widely used in industry, electricity, water conservancy, metallurgy, petroleum, chemical industry and other fields. C...[Details]
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– Wide impedance range for characterizing inductance and quality factor – High-precision DCR measurement – Rapid measurement in manufacturing – A wide range of clamps to choose from As new functions ...[Details]
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In order to increase the average value of the rectifier output voltage and reduce the heat loss of the transformer, a power diode VD is connected in parallel at both ends of the load with the p...[Details]
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Based on the Snapdragon X75 5G modem and RF system, Qualcomm has achieved the world's fastest 5G downlink transmission speed in the Sub-6GHz band
Key points:
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S...[Details]
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Come and take a look at my latest iPhone desktop. Doesn’t it perfectly reproduce the “raccoon phone” style in the Switch game “Animal Crossing”? ▲ Not only has the icon changed, but the name 'Alipa...[Details]
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(Reporter E Xiaoying) It is predicted that the maximum power load of the Beijing-Tianjin-Tangshan power grid during the summer of 2019 will be about 69 million kilowatts, a year-on-year increase of...[Details]
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The application of automation technology in industrial manufacturing is relatively common, and it has made great contributions to helping the manufacturing industry improve efficiency and save manp...[Details]
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Ultra-wideband (UWB) technology is not uncommon in the automotive industry. From car keys to liveness detection, this new transmission method can be used. Today, let's look at a more innovative app...[Details]
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