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Over the past 30 years, the cost of rechargeable lithium-ion batteries for cell phones, laptops, and cars has fallen dramatically, driving rapid technological advances across multiple industries. How...[Details]
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• This circuit uses a 12V bus battery to drive 4 groups of 8 140 mA LEDs in series, making it ideal for LED backlights in automotive TFT displays.
Input voltage: 8V to 18V, 4 LED light group...[Details]
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1 Introduction Induction heating technology is widely used in modern industries such as metal smelting, pipe bending, hot forging, welding and surface heat treatment. Induction heating is based on th...[Details]
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1 Introduction
With the development of science and technology, embedded operating systems are playing an important role in more and more fields, and have become one of the symbols of produ...[Details]
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1. Reasons for battery failure and importance of detection
Valve-regulated lead-acid batteries (VRLA) have been called maintenance-free batteries since the beginning, and the manufacturer prom...[Details]
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95% of applications have vulnerabilities, 25% of which are affected by serious or high-risk vulnerabilities For software security program leaders, a deep understanding of software risks can help th...[Details]
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In LED design, ripple exists both theoretically and practically. There are five common ways to suppress or reduce it: Increase inductance and output capacitor filtering According to the formu...[Details]
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According to Sensor Expert Network, recently, Handelsblatt, Germany's largest business and economic newspaper, recently reported that Bosch, one of the world's leading auto parts companies, has compl...[Details]
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Thailand's largest mobile operator Advanced Info Service Pcl said on Tuesday that Huawei was one of five companies bidding to build its 5G core network as it steps up investment this year, Reuters re...[Details]
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The customer's product is a sound control panel
Product parts that require glue: BGA chips on audio control boards require glue protection.
Problems that customers need to solve:
...[Details]
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MCU source program: /**********************BST-V51 experimental development board routine************************ * Platform: BST-V51 + Keil U3 + STC89C52 * Name: Four-channel AD value LCD1602 screen...[Details]
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1. Architecture Description 【Note】 The CMSIS version cannot be lower than 5.8.0, otherwise the program will not run normally. ARM.CMSIS.5.8.0.pack 5.8.0 Updated +---Master_Slave(alone) | ...[Details]
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Recently, GCL System Integration Technology Co., Ltd. (hereinafter referred to as the "Company") and Suzhou Qingsong Lanhu Venture Capital Co., Ltd. (hereinafter referred to as "Qingsong Lanhu") si...[Details]
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A computer's instruction set is the collection of all instructions it can execute. The 8051 instruction system has a total of 111 instructions, which are composed of 42 mnemonics and 7 addressing mod...[Details]
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On November 11, semiconductor solutions provider Renesas Electronics announced today that it has taken the lead in launching the "8-in-1" proof of concept (Note) (PoC) solution for electric vehicle...[Details]
Power technology
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