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2023年5月18日,在开启华晨宝马下一个20年之际,宝马集团宣布,将于2026年起在沈阳投产纯电动宝马新世代车型;同时,与之配套的宝马第六代动力电池项目全面动工,总投资100亿元人民币,规划面积24万平方米,是现有动力电池生产面积的5倍,并将创造2000个新的工作岗位;此外,宝马沈阳研发中心二期扩建项目正式启用,新能源车本土化全流程开发和验证能力得到进一步加强,为新世代的到来做好准备。 华...[Details]
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Task description: A company has undertaken the task of designing an LED lantern control system. This lantern control system consists of a clock circuit, a reset circuit, and 8 light-emitting diodes L...[Details]
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According to Xishan Economic and Technological Development Zone, recently, the first EDA project in Xishan District of Wuxi - Wuxi Jiuyi Semiconductor Technology Co., Ltd. (hereinafter referred to as...[Details]
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IIC communication protocol: A bidirectional two-wire synchronous serial bus only requires two wires to transmit information between devices on the bus. The two wires are SDA and SCL. SDA: Bidirec...[Details]
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In the power supply system, the MOSFET driver is generally used only to convert the output signal of the PWM control IC into a high-speed, high-current signal so as to turn the MOSFET on and off ...[Details]
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No matter what microcontroller it is, there is generally a watchdog module. For STM32, it has two watchdogs: independent watchdog (IWDG) and window watchdog (WWDG). Here we will talk about the indepen...[Details]
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introduction
At present, small and medium-sized LED display systems on the market generally use traditional single-chip microcomputers as the main control chip. For large-screen LED display scr...[Details]
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Compact, Low Cost, 5 V, Variable Gain Inverting Amplifier Using the AD5270/AD5272 Digital Rheostat and the AD8615 Op Amp
Circuit
Description
The circuit shown in Figure 1 uses the A...[Details]
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In recent years, with the rapid development of photovoltaic power generation, more diversified and cleaner sources of electricity have been brought about. However, the problems that arise after distri...[Details]
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It is reported that OnePlus 10R will be released before May. The phone will replace OnePlus 9R and is a low-end version of OnePlus 10 Pro. Recently, 91Mobiles exposed the renderings of OnePlu...[Details]
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introduction
With the development of social informatization, the equipment and scale of the central computer rooms of many industry departments are also expanding, and the supporting environme...[Details]
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GaN Systems recently announced that Renesas Electronics' new automotive 48V/12V bidirectional DC/DC converter uses GaN Systems to provide power transistors, thereby significantly increasing power den...[Details]
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client needs: Recently, a customer found that the equipment relay was always tripping in the production workshop. He suspected that the power supply was impure and needed to test the voltage at the p...[Details]
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With the advancement of science and technology, linear regulators are used in various fields. Linear regulators are very useful and can be used in many occasions. Now, we take the LT3080 chip as an e...[Details]
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0Introduction
Pressure sensor is the most commonly used sensor in industrial field, which is widely used in various industrial control environments such as water conservancy and hydropower...[Details]