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Function Description:
This electronic keyboard is small, pleasant, easy to carry, low cost, beautiful, and can play most music. The 16-key design method used in this work can also be expanded to...[Details]
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After solving technical problems such as the defects of the battery stack and the commissioning of the power station, the vanadium battery energy storage industry of China Pingmei Shenma Group has ent...[Details]
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summary
Testing precision instrumentation requires ultra-low distortion, low noise, high-performance signal generators. New products are often required to meet high performance tar...[Details]
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Experience in tinning of thin enameled wire heads during maintenance
When repairing electrical appliances, we often encounter the problem of tinning enameled wires, such as the welding of broke...[Details]
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This week, TrendForce released its forecast rankings for global foundry manufacturers in the third quarter of this year, mainly introducing the revenue, year-on-year growth, and market share of the t...[Details]
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1. Introduction
As people's living standards continue to improve, it is becoming more and more common for individuals to own cars. However, the frequent theft of vehicles has gradually att...[Details]
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This section mainly introduces the 1602 LCD display, which displays "Hello, Welcome to my site, my friends.". The schematic diagram is as follows: The procedure is as follows: #include #define ...[Details]
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On June 1, according to phone arena, both Google's high-end flagships, Pixel 7 and Pixel 7 Pro, will be equipped with the second-generation Tensor chip and pre-installed with the Android 13 oper...[Details]
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CATL announced that it plans to sign an agreement with Tesla to supply lithium-ion power battery products to Tesla. The impact of this good news was also quickly reflected in the stock price. After t...[Details]
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1 Introduction Virtual Instrument VI (Visual Instrument) is based on the powerful software and hardware resources of the computer as the support of the instrument. It uses high-performance modular ha...[Details]
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I won’t go into details about the IIC protocol here; Use analog IIC port definition B14 B15 #define AnalonSDA_Pin GPIO_PIN_12 #define AnalonSDA_GPIO_Port GPIOB #define AnalonSCL_Pin GPIO_PIN_13 #d...[Details]
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In 2022, when the LiDAR industry gradually became a hot commodity in the eyes of investors from all walks of life, the irony is that the leading company that once represented the entire track failed ...[Details]
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China Energy Storage Network News:
On December 23, with the completion and operation of the second power transmission channel project along the Jiangsu coast, the 300,000-kilowatt offshore ...[Details]
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The figure shows a negative voltage output application circuit composed of a W616 multi-terminal adjustable high-precision integrated voltage regulator. In the circuit shown in the figure, R1 and R2 ...[Details]
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Recently, we received an antique airbag controller removed from a BMW by a netizen. The 03-08-14 on the label may be the production date. Was it produced on August 14, 2003? According to relevant...[Details]