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introduction
The two computer systems of the 2x2-out-of-2 system each have two CPUs, and all structures and accessories are exactly the same. The two systems use dual-machine hot backup, w...[Details]
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Shanghai, China, March 29, 2024 -
At the 2024 Munich Shanghai Photonics Expo held concurrently with Semicon China, Jingnuowei (Shanghai) Technology Co., Ltd. (hereinafter referred to as Jingnuo...[Details]
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If you have watched the movie "The Wandering Earth 2", you will surely be attracted by the different forms of robots in the movie, which help humans complete a series of complex and high-intensity ...[Details]
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With UMTS coverage now available in many centers and more than a dozen dual-mode GSM/UMTS phones on the market, repair centers are faced with the question of what tests to perform on phones when a pho...[Details]
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On August 19, the third "Three Ones" activity of the provincial development zones in 2024 was held in the form of an on-site meeting. Shanxi Guorun Energy Storage Technology Co., Ltd. participated ...[Details]
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On August 25, according to foreign media reports, Tesla's Battery Day event has been confirmed to be held on September 22. Foreign media expect to announce a battery with a range of more than 1 milli...[Details]
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ifconfig eth0 hw ether 00:00:23:34:45:66; ifconfig eth0 192.168.1.10 netmask 255.255.255.0; route add default gw 192.168.1.1;ifconfig; ping 192.168.1.100 ...[Details]
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Apple uses OLED displays across the entire iPhone 12 lineup and is expected to continue using such panels in the upcoming iPhone 13 lineup. A report from Omdia claims that iPhone OLED panel shipments...[Details]
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By John Varela Munoz, Systems Manager, Medical Division, Systems Engineering and Marketing, Texas Instruments
Rogelio Armino, Systems Engineer, Systems Engineering and Marketing, Texas I...[Details]
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This product includes a complete set of transmitter (TX) and receiver (RX) development boards, which are very suitable for developing garage remote controllers.
The TX development board ...[Details]
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How to plug in the power amplifier cable
1. Connect the black wire of the speaker to the red interface of the power amplifier, and the black and white wires to the black socket of the power am...[Details]
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/** * @brief Configuration Mode enumeration */ typedef enum { GPIO_Mode_AIN = 0x0, //Analog input GPIO_Mode_IN_FLOATING = 0x04, //Floating input GPIO_Mode_IPD = 0x28, //Pull-down input ...[Details]
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Discussion on the relationship between voltage power factor and rural power grid loss reduction
1. Power loss analysis
The line loss electricity obtained by measuring the difference between the p...[Details]
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Why do mobile phone storage not use crystal oscillators, but USB flash drives do?
The mobile phone CPU is directly connected to the storage device EMMC module, and some USB flash drives also u...[Details]
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Whether ordinary motors can use frequency converters to adjust speed is a very professional question. Before answering this question, we first need to understand what ordinary motors are, what freq...[Details]
Power technology
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