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MR-J2S-D ]A Peripheral equipment connection diagram
Connection with auxiliary equipment
Peripheral devices are connected to MRJ2S-A in the following manner.
Since it is equippe...[Details]
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1. Main contents of WCDMA system core network test
At present, the core network test of WCDMA system includes two versions of equipment, R99 and R4. The main test contents of R99 equipment inc...[Details]
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The rapid development of electronic technology has brought great changes to the development of automobiles, but the increase in automotive electronic devices has led to an increase and complication in...[Details]
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Recently,
GaN
has continued to gain momentum in the terminal application market. Companies such as Weipai Technology and FLYING WHALES have successively introduced GaN into automotive
D...[Details]
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According to LetsGoDigital, on October 28, Huawei Technologies Co., Ltd. applied for the "Huawei S-Tag" trademark to the European Union Intellectual Property Office (EUIPO). IT Home learned ...[Details]
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Use the PIC microcontroller's common IO port to simulate the I2C bus and perform read and write operations on 24C02. The bus is defined as: #define IIC_SCLK RC3 //24C02 clock line #define IIC_SDAT ...[Details]
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The low frequency signal generator uses a single chip waveform synthesis generator to generate high precision, low distortion sine wave voltage, which can be used to calibrate frequency relays, synch...[Details]
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1. System Overview
This system is mainly used for automatic detection and fault diagnosis of key components of air-conditioning equipment. The system consists of two subsystems: automatic ...[Details]
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As oil resources become depleted, gasoline prices rise, and pressure for lower carbon emissions grows, the task of controlling a vehicle's power budget becomes more important to automotive design ...[Details]
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According to the Ningbo Beilun District Government, at the end of 2018, SMIC Ningbo N1 production line was officially put into production. The N2 project was also launched in April this year and is e...[Details]
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With the rapid development of China's national economy, heavy and major road traffic accidents involving muck trucks and long-distance passenger vehicles have occurred frequently, causing huge lo...[Details]
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The typical characteristics of electro-hydraulic position servo control systems are nonlinearity, uncertainty, time-varying, external interference and cross-coupling interference, etc. It is not easy ...[Details]
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Introduction
Discrete difference amplifiers with op amps and external gain setting resistors have mediocre accuracy and significant temperature drift. Using 1%, 100ppm/°C standard resistors, an i...[Details]
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Function of the circuit
This circuit is a resonant circuit using an active filter, which is equivalent to an LC parallel resonant circuit. It can arbitrarily set the resonant fr...[Details]
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The turning point of the kinetic energy conversion in the automotive industry is approaching. Under the consensus that "electrification is the first half and intelligence is the second half", intel...[Details]