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Many people want to upgrade the firmware of a product without disassembling it, which is not only convenient but also saves energy and cost. So how to complete this task? The Bootloader introduced be...[Details]
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Recently, Ningbo Joyson Electronics Co., Ltd. and Microsoft China signed a strategic cooperation memorandum. The two parties will give full play to their respective advantages in their respective fie...[Details]
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Power Analyzer Principle Traditional active power meters are usually designed for industrial frequency or medium frequency sine wave measurement, so they can only meet the active power measuremen...[Details]
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若需控制LED 亮度,就必须具备能够提供恒定、稳压电流的驱动器。而要达到此目标,驱动器拓朴必须能产生足够的输出电压来顺向偏置LED。那麽当输入和输出电压范围重叠时,设计人员又该如何选择呢?转换器有时可能需要逐渐降低输入电压,但有时也可能需要升高输出电压。以上情况通常出现在那些具有大范围"脏" (dirty) 输入功率来源的应用中,例如车载系统。在这种降压/升压的操作中,几种拓朴可以达到较...[Details]
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This case simulates the access of Modbus TCP device data to Siemens PROFINET network. The device used is Siemens S7-1200 PLC, Kaijiang Intelligent ModbusTCP to Profinet Gateway. The MODBUS slave is...[Details]
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With the development of submicron technology, the density of FPGA chips continues to increase, and with its powerful parallel computing capabilities and convenient and flexible dynamic reconfigurab...[Details]
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On January 10, Shenzhen Technology issued an announcement stating that in order to promote the implementation of the company's overall strategic layout, optimize resource allocation, and focus on str...[Details]
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Qualcomm Technologies, Inc., a subsidiary of Qualcomm Incorporated (NASDAQ: QCOM), announced at the Augmented World Expo (AWE) that it has launched a new Qualcomm® Snapdragon™ smart head display refe...[Details]
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/// ... xiezhou 0x8a #define xienian 0x8c #define dumiao 0x81 #define dufen 0x83 #define dushi 0x85 #define duri 0x87 #define duyue 0x89 #define duzhou 0x8b #define dunian 0x8d #...[Details]
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The Digital China Innovation Competition is an important supporting event of the Digital China Summit. It is jointly hosted by multiple national ministries and Fujian Province. It ...[Details]
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Instruments and meters will usher in spring, and forward-looking enterprises have made preparations for the spring. Some enterprises have been developing, producing and manufacturing new, more practi...[Details]
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Introduction
At present, most of the solar water heaters sold on the market do not have automatic control functions, which are not flexible and convenient to use. Therefore, adding automatic ...[Details]
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On November 30, an investor asked Saiwei Electronics that the company signed a "Cooperation Framework Agreement" with the Qingdao Development Zone Management Committee last year to build a 6-inch gal...[Details]
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On April 23, Fundamental Innovation Systems International LLC, a non-patent practicing entity (NPE), sued Lenovo, TCL and Belkin in the Delaware District Court for infringing its charging technology ...[Details]
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On November 12, Gasgoo noticed that data from the China Automotive Power Battery Industry Innovation Alliance showed that in October this year, Honeycomb Energy's installed capacity in the domestic...[Details]