Brother, I want to implement structured output on a single-chip microcomputer, but I can't achieve the desired effect. t)) ) #define va_end(ap) ( ap = (va_list)0 ) #endif KEIL51: #define va_start(ap,v...
Recruitment position : Intermediate or senior hardware engineer ;
Job Description:
1. Complete the design of electrical subsystem according to product requirements and system solutions;
2. Design circ...
I need help. I am a newbie using MEMS gyro for the first time. I am using MSP4305310 plus MPU3050 (I2C communication) and MSP430 hardware I2C module. The problem is that after reset, I use an oscillos...
[i=s] This post was last edited by dontium on 2015-1-23 13:18 [/i] My program may not have the settings there correctly. I use capfifo to measure the speed, but the numbers read from capfifo are alway...
[postbg]bg3.png[/postbg][font=Mingliu][size=5] Due to control requirements, two DC brushless motors are required, and the driving capacity of each motor is not less than 10W. Support PWM control, the ...
The topic of the 2009 Qilu Software Competition is Embedded Real-Time Operating System Design. If anyone else has applied for this topic, please discuss it with me. My QQ: dyp@qq.com, I use the email ...
1 Introduction
The high temperature tester is mainly used for temperature tracking measurement and data acquisition during the heating process. By systematically analyzing the test data, the...[Details]
0 Introduction
With the development of my country's economy, the number of motor vehicles continues to increase. The growth of existing roads and other hardware facilities can no longer meet t...[Details]
This paper establishes a fuel cell engine test platform based on the NI integrated hardware and software environment. This platform can realize the test and control of fuel cell engines and their a...[Details]
Vertical cavity surface emitting lasers (VCSELs) are gradually replacing traditional edge emitting lasers, especially in low bandwidth and short-distance communication systems where cost factors ar...[Details]
1 Introduction
PROFIBUS is an international, open, and manufacturer-independent fieldbus standard. It is widely used in manufacturing automation, process industry automation, and automatio...[Details]
Among the many members of the single-chip microcomputer family, the MCS-51 series of single-chip microcomputers has occupied the main market of industrial measurement and control and automation eng...[Details]
From the previous section, we have learned that the timer/counter in the microcontroller can have multiple uses, so how can I make them work for the purpose I need? This requires setting the timer/...[Details]
Today, with energy becoming increasingly scarce, the utilization of natural energy has become the focus of people's attention. Among various natural energies, the endless solar energy is highly fav...[Details]
0 Introduction
Under normal circumstances, the three-phase power in the power system is symmetrical, and they meet certain amplitude and phase conditions; but when the load changes, the syst...[Details]
The DisplayPort interface standard is approved by the Video Electronics Standards Association (VESA) to provide an open, scalable standard for the entire industry. The development of DisplayPort ca...[Details]
Key Points
1. Now, in addition to high-end smartphones and tablets, users also expect to use touch screens in other applications, and they are gradually appearing in cars and instruments.
...[Details]
Introduction
Today, as IC (integrated circuit) has developed to a super-large scale, IC design based on IP (Intellectual Property) cores and their reuse are important means to ensure the ef...[Details]
Zarlink Semiconductor has developed an ultra-low-power RF transceiver chip for pacemakers, neurostimulators, drug pumps, and other such implantable medical devices. It has high data rates, low power c...[Details]
0 Introduction
With the rapid development of modern power electronics technology, various power electronic devices have been widely used in various fields such as power systems, industry, an...[Details]
1 Introduction
Automatic Test
System The ATS (Automatic Test System) integrates all the stimulus and measurement equipment required for testing.
The computer
efficiently comp...[Details]
Embedded System
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