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According to foreign media reports, automotive radar leader NXP Semiconductors has announced the launch of a complete automotive sensor chipset solution that can wrap the car in a 360-degree safety b...[Details]
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At present, there are two main ways to transfer the images captured by the camera to the computer for playback and processing: one is through the image acquisition card; the other is to use the USB in...[Details]
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1 Hardware Features
1.1 Overview
The I2C bus is a two-wire serial bus developed by Philips. The two wires are the clock line (SCL) and the bidirectional data line (SDA...[Details]
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//---Main SPI initialization routine:
void InitSPI(void)
{
SPI1CR1 = 0b01010010;//SPIE SPE SPTIE MSTR CPOL CPHA SSOE LSBFE
//Master mode, SS output enable
SPI1...[Details]
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Magnetic flap level gauge products can achieve high sealing and leakage prevention and can measure liquid levels safely and reliably under high temperature, high pressure, high viscosity and strong c...[Details]
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When we really want to use the PID algorithm, we find that it is not so easy to implement the code in the book on our 51. Simply put, it cannot be called directly. A careful analysis will reveal that ...[Details]
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The 7th China Information and Electronics Fair (CITE2019) was successfully held in Shenzhen in 2019. During the conference, Huawei announced that the total shipment of NB-IoT chips has exceeded 20 mi...[Details]
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Application and construction of glass tube rotor flowmeter: Glass tube rotor flowmeter is a fluid flowmeter, a glass hollow rotor flowmeter, and one of the commonly used instruments for measuring the...[Details]
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High-power high-frequency field-effect tube
Model Power Gain Voltage Frequency Application Package Pin 123
MRF134 5W 14dB 28V 30-225MHz FM/AM/SSB
MRF136 15W 16dB 28V 30-225MHz FM/AM/...[Details]
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This article focuses on the process of using MAX 274 to implement a low-pass filter in an electric power parameter measurement device.
In the power parameter measurement device, the power parameters ...[Details]
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This paper introduces a method of simulating PLC control with Atmel89S51 single-chip microcomputer, designs a controller suitable for rigid clutch punch press, introduces the basic structure and wo...[Details]
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With the rapid development of my country's economy, cars have entered ordinary families, and a large number of non-professional drivers have emerged. China's automobile market is urgently calling for...[Details]
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The microcontroller pointer source program is as follows: #include reg52.h bit cmdArrived = 0; //Command arrival flag, that is, receiving the command sent by the host computer unsigned char cmdInde...[Details]
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1. Project Overview
1.1 Introduction
The motor is an indispensable power equipment for industrial production. There are many types of motors and their functions are quite extensive. The linear sw...[Details]
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one,
Models equipped with Kunpeng 3DHT
Kunpeng 3DHT is a hybrid system independently developed by Chery and one of th...[Details]
Power technology
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