I made a downloader according to the information on the LM3S9B96 development board, but it doesn't work when IAR download or FLASH PROGRAMMER. The following is a picture of the error message. Do I nee...
In EVC, if you want to download the program to the board for debugging, you need an SDK that corresponds to the development board (this is provided by the development board manufacturer). My question ...
Characters are not retransmitted if USB is reconnected. Prior to this change, if USB was reconnected, some characters in the TX buffer might be retransmitted, fixed by preserving the TX buffer state b...
Abstract: The patch shape of microstrip patch antenna is an important factor affecting the antenna performance. Rectangular microstrip patch antenna and circular microstrip patch antenna are designed ...
[i=s]This post was last edited by paulhyde on 2014-9-15 03:29[/i] Today I signed up for the National Undergraduate Electronic Design Competition. Brothers and sisters, uncles and aunts, please give me...
The simplified version of .net doesn't provide Handle, and Graphics doesn't provide HDC. What should I do if I need to use it sometimes? In addition, everyone, I used the Bitmap class to load a bmp im...
At present, the traffic congestion in cities is quite serious. According to relevant news reports: In China, the traffic congestion has expanded from megacities such as Beijing, Shanghai, and Guang...[Details]
0. Introduction
In daily life, we often see some special-purpose vehicles. When these vehicles pass through intersections, they often obtain the right of way at intersections by temporarily op...[Details]
1 Introduction
With the acceleration of the pace of urban modernization, society has higher requirements for urban road lighting and urban lighting projects. The state has clearly required tha...[Details]
Power management solutions for today's portable application processors are becoming increasingly integrated. Total power consumption, standby and sleep current consumption affect battery size, bill...[Details]
This week, Microsoft held its 2012 Microsoft Worldwide Partner Conference (WPC) in Toronto, Canada. At the conference, Microsoft showed its new products and services to partners around the world. A...[Details]
The concept of state machine
State machine is an important concept in software programming. More important than this concept is its flexible application. In a clear and efficient program, ther...[Details]
The TPS92210 is a single-stage LED lighting pulse width modulation (PWM) controller. The TRIAC dimmable solution not only regulates the LED current, but also achieves a power factor close to 1. The...[Details]
To understand how and why OLED power supply affects display image quality, you must first understand OLED display technology and power supply requirements. This article will explain the latest OLED...[Details]
introduction
Incandescent bulbs can emit a variety of light, but in specific applications, only green, red, and yellow light are usually needed - such as traffic lights. If an incand...[Details]
Car lights, whether headlights, fog lights or tail lights, play an important role in driving safety. However, the material of the car lights determines that the probability of damage in a collision...[Details]
LED is now known as the fourth generation of light sources. High-power LED has many advantages over traditional light sources in outdoor lighting.
1 LED lamps have high light efficiency
C...[Details]
This article focuses on closing the feedback loop of an isolated power supply using a TL431 shunt regulator. The article discusses a method to extend the bandwidth of the power supply control loop ...[Details]
Infrared remote control is widely used in home appliances, but the remote controls produced are not compatible with each other. The universal remote controls commonly seen on the market can only co...[Details]
introduction
The Steyr diesel engine produced by Weifang Diesel Engine Factory has huge power and is one of the main power models widely used in China's heavy machinery and large trucks. In ...[Details]
In the TV monitoring system, in order to complete the collection of information from various information points (video, audio, alarm signal) and the control of various front-end devices (PTZ, lens,...[Details]
Microcontroller MCU
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