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There are three common techniques for measuring current using an oscilloscope. The first is to use a series resistor (sometimes called a shunt) when measuring the current. The second is to use a curr...[Details]
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1 Overview The LIN protocol is a new low-cost serial communication bus that has emerged. Its full name is Local Interconnect Network, which is a local interconnect network. It first appeared in the...[Details]
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1 Introduction
Fieldbus is known as the computer local area network in the field of automation and is a research hotspot in the field of automation . PROFIBUS-DP is a major fieldbus used i...[Details]
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I recently had the pleasure of working on a project involving an Arduino Uno, an Atmel ATmega328 microcontroller, and an RFM12B module, an ISM band FSK transceiver, connected using the SPI bus. As usu...[Details]
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Xiaomi has announced that it will release the Xiaomi POCO M4 Pro 5G mobile phone overseas on November 9. Today, Xiaomi POCO announced on the social platform that this conference will not onl...[Details]
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1 Introduction
The power isolation sensor/transmitter is a small-sized, high-performance electrical signal measurement component or module, which is mainly used for power detection (monitoring...[Details]
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# define M 3 #define N 10 uint16_t AD_Value ; void ADC_Configuration(void) { ADC_InitTypeDef ADC_InitStructure; ADC_DeInit (ADC1); //Set all registers of peripheral adc1 to default values ADC_InitS...[Details]
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Overview
DSP is good at mathematical operations. Embedded DSP motor control chips integrate the DSP core and a series of powerful control peripherals into one chip, so that the fast DSP core c...[Details]
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Implementation Plan
The design of the lightning protection system should meet the following principles:
1. The protector does not affect the normal operation of the protected equi...[Details]
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0 Introduction The strong arc generated by the traditional AC contactor in the process of breaking the circuit not only causes contact wear and reduces the electrical life of the contactor; at t...[Details]
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Continental and Bosch said chip supply shortages may continue until 2021. Recently, Continental and Bosch stated that due to the interruption of chip supply for certain electronic components by the...[Details]
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Whether it is a servo motor or any other variable frequency motor or stepper motor, they can all be controlled by PLC through the bus. After all, PLC is called programmable logic controller, which ...[Details]
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According to foreign media reports, U.S. telecom operator Verizon has launched Hyper Precise Location on its Verizon network. The technology uses real-time kinematic (RTK) carrier phase differential ...[Details]
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The power factor refers to the ratio of the active power of the power load to the apparent power. In addition to absorbing active power from the power system, the power users' electrical equipment,...[Details]
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To combat the impact of the financial crisis on the economy, governments around the world plan to invest in infrastructure projects such as railways, roads, electricity, new energy and high-tech pr...[Details]
GD32 MCU
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