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TDK Corporation is pleased to present the new B78416A* series of compact EPCOS EP6 transformers for ultrasonic applications. The new series of components are surface mount (SMD) types with five model...[Details]
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The use of variable frequency power supply regulator to adjust the speed is mainly based on the following factors:
1) The variable frequency speed regulation system has low loss and high worki...[Details]
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1.UART initialization function void uart_init(u32 bound){ GPIO_InitTypeDef GPIO_InitStructure; //GPIO port settings USART_InitTypeDef USART_InitStructure; NVIC_InitTypeDef NVIC_InitStructure; RCC_AHB...[Details]
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Due to the epidemic, the "health code" of each province and city has become an indispensable pass for travel. However, for some elderly people who are still using feature phones or do not have mobile...[Details]
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Serial communication requires fewer transmission lines, has high reliability, and has a long transmission distance. It is widely used in data exchange between computers and peripherals. The fu...[Details]
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对于全球 半导体 业而言，2019是青黄不接的一年，彼时，智能手机销量见顶回落，受下游需求疲软影响， 云计算 厂商的Capex（资本性支出）增速显著下滑，电动汽车等新兴应用市场体量尚小，对需求拉动有限。 Entering 2020, under the influence of multiple factors, the semiconductor upward cycle has begu...[Details]
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introduction This article introduces the use of a single-chip microcomputer to control the operation of a spectrometer and detect the output signal light of the spectrometer. The spectrometer uses a ...[Details]
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1 Introduction
CAN bus is an open, digital, multi-point communication serial bus. It is a field bus with high cost performance and can meet the requirements of distributed control. It is w...[Details]
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As for why electromagnetic flowmeters need linings, we should start with the principle of electromagnetic flowmeters. Electromagnetic flowmeters generally have a set of coils and two electrodes. The f...[Details]
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1. Convert the hex file to elf file. You need to search for the method yourself first. 2. Create a new project, select the CPU, and do not add startup code. 3. Copy the generated hex file or elf fi...[Details]
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Albis Technology has launched a new standalone solution based on active RFID, which does not require users to show access cards, has no waiting period or restrictions, and is very convenient....[Details]
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Most microcontrollers now have ADC modules, which can generally meet the requirements for low accuracy. The routine here focuses on understanding the control process.
Schematic:
...[Details]
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On November 13, the three major A-share indices continued to fluctuate. The Shanghai Composite Index closed at 2905.24 points, down 0.33%, and the Shenzhen Component Index closed at 9687.85 points, u...[Details]
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Read ST support document UM0560 carefully and follow the steps. Procedure preparation: 1. Open the serial port receive interrupt and send. /* ******************************************** UART2 c...[Details]
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Automotive electronics require that the storage system must be able to survive a vehicle accident - since a collision may cause the car's low-voltage system to lose power, storage requires a native...[Details]
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