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According to the definition of IEC/SC65C of the International Electrotechnical Commission, the digital, serial and multi-point communication data bus between the field devices installed in the manu...[Details]
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On the evening of May 29, NavInfo released an announcement stating that it is committed to professional strategic cooperation with AECC in the field of domestic automotive electronic chip technology ...[Details]
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I would like to introduce to you a magical tool that can connect the power analyzer to the CAN bus network, the WT-can communication adapter: iDAQ-WTCAN. It is the small box in the picture below. Wit...[Details]
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1. Withstand voltage tester
The withstand voltage tester is also called the electrical insulation strength tester or the dielectric strength tester. A specified AC or DC high voltage is applied bet...[Details]
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According to official news from Meizu, the Flyme 8 trial version was updated today, adding new functions such as smart WeChat picture selection and volume adjustment, and making the alarm settings mo...[Details]
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Light-emitting diodes have long been used as low-cost indicator lights in a variety of electronic products. Today, they have become powerful light sources for indoor lighting, signage, display screens...[Details]
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On December 8, Holiland (China) Electronics Technology Co., Ltd. issued an announcement stating that its wholly-owned subsidiary Hangzhou Haolilai Private Equity Fund Management Co., Ltd. (hereinafte...[Details]
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According to blogger @数码闲聊站’s news today, the engineering version of a new Redmi phone was exposed. The phone will focus on high cost performance, support 120Hz high refresh rate, have a 5000mAh batt...[Details]
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IC design company MediaTek and telecom operator T-Mobile announced today (15) that they have successfully completed the world's first 5G independent network (SA) online call connection in a multi-ven...[Details]
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SQlite strikes a good balance between size and functionality and is an "ideal embedded database". The file created by this system is named dc_main.
db, and create a data table study in the created ...[Details]
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Abstract: DirectDrive proprietary architecture¹ eliminates the need for DC-blocking capacitors on the outputs of traditional headphone amplifiers. This article describes DirectDrive technology, includ...[Details]
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1. Look at the electrical schematic diagram GPF4--------(GPFCON =01; GPFDAT =1) GPF4 pin output 1 (high level): LED1 turns off. GPF4 pin outputs 0 (low level): LED1 lights up. 2. How to make...[Details]
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"In the first half of the year, Shanxi's power grid construction made rapid progress, with the scale of construction and commissioning reaching a historical high, which has effectively served and s...[Details]
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0 Introduction
During the maintenance of the battery pack, in order to activate the battery and measure the battery capacity, the battery must be discharged regularly. At present, the domestic bat...[Details]
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CNC machine tools are highly automated machine tools that use computer systems to control the movement and operation of the machine tools to achieve high-precision and high-efficiency processing. T...[Details]