[i=s]This post was last edited by paulhyde on 2014-9-15 09:01[/i] The "Intel Cup Undergraduate Electronic Design Competition - Embedded System Special Invitational Competition" is part of the National...
（2006-04-04 13:20:26 ） e. Turn off the engine after adjusting the basic idle speed, and then clear the fault code (35#) stored in the computer after disconnecting the ISCV circuit. Methods for clearin...
[size=4] When we use a bridge to test the leakage inductance of a transformer, we need to short-circuit the secondary side, and the inductance obtained by testing the primary side is the leakage induc...
[i=s]This post was last edited by jameswangsynnex on 2015-3-3 20:01[/i] [color=#000000] [/color][/size][color=#000000][font=宋体][size=10.5pt]1. Look at the noise value[/size][/font] [font=宋体][size=10.5...
I was debugging the program at night, and then it suddenly couldn't be recognized. I reinstalled the download software and tried to download it through the serial port, but it didn't work. How can I s...
[size=4]Learn C language programming for MSP430 microcontroller. [/size] [size=4]The following lists the hardware resource environment of the MSP430F149 experimental board for running C language examp...
Project Overview
The micro urine analyzer we designed can detect ten parameters of urine, including white blood cells, nitrite, urobilinogen, protein, pH value, occult blood, specific g...[Details]
introduction
Oxygen is an important substance for human metabolism. Brain tissue has a high metabolic rate and consumes about 20% of the total oxygen in the body. In the clinical rescue and ...[Details]
In some applications, such as data loggers, it is desirable to have multiplexed analog outputs. When only a single output is active at a time, a voltage-output DAC">digital-to-analog converter (DAC) a...[Details]
At present, the global medical electronics industry is gradually showing attractive development prospects, and the speed of product replacement is constantly increasing. At the same time, due to the p...[Details]
With the rapid development of digital technology, various digital display screens have emerged, including LED, LCD, DLP, etc. There are various control systems for various digital large screens, in...[Details]
0Introduction
In oil drilling, accurate measurement of wellbore posture is the premise of wellbore trajectory control. To this end, this paper fully combines the advantages of single-chip ...[Details]
Signal sources have developed to a very wide range today. We can classify them according to the frequency range: ultra-low frequency (0.1m～1kHz), audio (20Hz～20kHz), video (20kHz～10MHz), radio fre...[Details]
Today's mobile phone production testing faces an increasingly complex environment, with challenges of multiple frequency bands and multiple standards, pressure on production test speed, and pressur...[Details]
1 Introduction
The intelligent meter reading system is a system that reads the data of multiple user meters in a centralized manner through the transmission media by the master station. It...[Details]
MOSFETs are widely used as power switching elements in regulators and motor controllers. They are available as discrete devices or integrated into ICs in various H-bridge configurations.
A hig...[Details]
Introduction With the continuous development of economy, people's demand for automobiles is increasing day by day. Correspondingly, automobile consumer groups are becoming more and more mature. It...[Details]
Introduction
The home ECG and blood pressure monitoring system consists of a data acquisition and recording device and a host computer electronic medical record management system. Therefor...[Details]
According to In-Stat/MDR, the number of mobile phones with Bluetooth capabilities will reach at least 300 million by 2005. One of the clear evidences of the increasing adoption of Bluetooth is that...[Details]
1 Introduction
Reliability research originated from weapon systems. After nearly half a century of development, it has become an engineering discipline that covers all disciplines and industri...[Details]
Introduction: Generally speaking, the power supplies used to drive today's high-resolution analog/digital converters have AC or DC loads of hundreds of ohms or more. Therefore, an operational ampli...[Details]
Electronics Design Contest
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