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Electric bike charger
To recharge the lead-acid battery and nickel-cadmium battery of an electric vehicle, a charger is required. There are many types of chargers. Generally, they can be divid...[Details]
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Recently, TCL Group issued an announcement on the completion of the transaction price payment of the counterparty of the major asset sale and related-party transaction. TCL Group received the remaini...[Details]
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Recently, the new 500kW photovoltaic grid-connected inverter (SunVert500HE) developed and upgraded by Beijing Nenggao successfully passed the quality supervision spot check of the General Adminis...[Details]
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Recently, the unveiling ceremony of Tianjin University's National Energy Storage Platform school-enterprise cooperation and fund donation ceremony were held at Tianjin University's Weijin Road Camp...[Details]
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Tesla’s virtual power plant (VPP) in South Australia plans to connect an additional 1,000 low-income households in the second phase. While innovative, the project is just the latest in ...[Details]
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1 Introduction
DC servo motors have the characteristics of fast response, good low-speed stability, and wide speed regulation range. Therefore, they are often used in follow-up systems for...[Details]
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At 10:00 on February 29, a mobilization and launching ceremony for the resumption of work of the Qinghai Hainan ±800 kV converter station project undertaken by China Energy Construction Tianjin Ele...[Details]
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The clamp-on ultrasonic flowmeter is the easiest and quickest to install among all types of flow measurement instruments. Users only need to select a suitable measuring point on the pipeline, input th...[Details]
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0 Introduction
With the improvement of people's living standards, buses, cars and other means of transportation are becoming more and more popular as people's means of transportation. The deman...[Details]
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Design requirements: Up to ten sets of data can be recorded Multiple groups of data can be deleted The recorded data can be viewed up and down Data is displayed through LCD1602 Timing accur...[Details]
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On August 18, Sichuan Changhong Electric Co., Ltd. (hereinafter referred to as "Sichuan Changhong") and Shanghai HiSilicon Technology Co., Ltd. (hereinafter referred to as "Shanghai HiSilicon") signe...[Details]
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1. Concept of near-field measurement and requirements of the control system
Near-field measurement is a standard measurement method specified by the IEEE. Due to its own advantages, this method has...[Details]
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The previous National College Student Electronic Design Competition, the National Vocational College Student Vocational Skills Competition, and the Freescale Cup National College Student Intelligent ...[Details]
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Digital storage oscilloscopes (DSOs) are attractive because they can store waveforms, average signals, and support a variety of triggering and analysis options. However, not all digital storage oscil...[Details]
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Common defects in NOMEX honeycomb composite materials include debonding of face sheet and core material, face sheet delamination, inclusions in honeycomb core, wrinkles in honeycomb core material, and...[Details]