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Fraunhofer ISE recently used Rasirc's steam generator in the production process of back-contact solar cells, and the efficiency of the cells exceeded 20.2%. Fraunhofer has already used the company's h...[Details]
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about the author: Zhu Yulong is a senior electric vehicle three-electric system and automotive electronics engineer. He is currently engaged in the electronics of new energy vehicles. He has more tha...[Details]
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AT89C52 is a low-voltage, high-performance CMOS 8-bit microcontroller produced by Atmel Corporation of the United States. It contains 8KB of repeatedly erasable program memory and 256B of random ac...[Details]
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The car generator is the main power source of the car. Its function is to provide DC power to all electrical devices (including the starter) when the engine is running normally. At the same time, i...[Details]
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About AVR interrupts: When the system is running the main program normally, if there is suddenly an important task to be processed immediately, the system will save the current work and then proces...[Details]
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There are many branches of automotive electronics. Chassis and engine control tend to be more system control, energy conversion units tend to be more optimized for switching power supplies, and e...[Details]
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The microcontroller model is stc12c5a60s2 The temperature sensor is DS18B20 Wireless transmission is NRF24L01 Temperature display LCD1602 The microcontroller source program is as follows: #includ...[Details]
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汽车内部、汽车与汽车之间以及汽车与基础设施之间的通信和网络正在悄然发生变革。许多重要的设计挑战得到了成功地解决，例如采用软硬件方法满足严格的带宽、容错、决断和可靠性要求。事实上，许多硬件和软件中的通信与控制协议都有了显著进步。这些协议包括：FlexRay、控制器区域网(CAN)、日本汽车软件平台和架构（JASPAR）、本地互联网(LIN)、美国汽车工程师学会(SAE)的J1850、汽车开...[Details]
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EPC has further updated its popular educational video podcast series with six videos focusing on device reliability and advanced applications based on GaN FETs and ICs, including high power density c...[Details]
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Recently, the customs data for the whole year of 2019 has been released. According to statistics, in 2019, China's inverter exports were about 31.5547 million units, with a total export value of nearl...[Details]
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1. Introduction to ARM Generally speaking, any dedicated hardware and software system with a microprocessor can be called an embedded system. It is a dedicated computer system embedded in an ...[Details]
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To use an ammeter to measure the current of a certain branch resistance , the ammeter needs to be connected in series. The operation is shown in Figure 1-2(a). Similarly, the circuit other than the m...[Details]
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Recently, Vayyar, a ten-year-old Israeli company, announced that they will provide single-chip 4D imaging radar (hereinafter referred to as ROC) for mass-produced vehicles on the market as early as 2...[Details]
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The circuit diagram is as follows: #include iom16v.h #include macros.h #define uchar unsigned char #define uchar unsigned int const volatile SEG_CODE = {0xC0,0xF9,0xA4,0xB0,0x99,0x92,...[Details]
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The rapid development of digital radio frequency (RF) technology has resulted in an increasingly crowded and inefficient spectrum; at the same time, modern RF signals have become extremely complex. T...[Details]
Analog electronics
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