In the real-time power conversion field that continues to demand higher performance and efficiency, it is critical for designers to invest in scalable and sustainable industrial and automotive power c...
I am working on WinCE and want to use the camera under the DShow framework, but it seems difficult. First of all, in WinCE5/6, Microsoft seems to have extracted the Camera module separately and wrote ...
[color=#222222][backcolor=white][font=sans-serif][size=14px]Why is the dsp always in reset state? I connected a 3.3v pull-up resistor and the 3.3v is stable. But the voltage below the pull-up resistor...
Please help me with this serial port problem, please? void ComInStr() interrupt 4 //Serial port interrupt { if(RI) { if (j>4) { j=0; receive=1; //Receive flag set } else { rece[j]=SBUF; j++; } RI=0; }...
# Anxinke PB-02 module evaluation (4) - PHY62XX ADC user guide## This article was first published on EEWORLD. For details, please visit: [EEWORLD evaluation](https://bbs.eeworld.com.cn/elecplay/conten...
I used DSP6747 to compile in CCS5.4, converted it to bin file with K001 and downloaded it, but the light was flashing and the serial port was not working. I used the emulator to load a program at rand...
Remote keyless entry (RKE) systems have become popular with users, with more than 80% of new cars in North America and more than 70% in Europe equipped with RKE systems. In addition to the obvious ...[Details]
1. What is temperature?
Heat is a type of molecular motion. The hotter an object is, the faster its molecules move. Absolute zero is defined as the temperature at which all molecular motion ...[Details]
At present, a large number of cooling tower fans, speed fans and special fans are in use in petroleum, chemical, pharmaceutical, metallurgical and other enterprises. Some fans have no monitoring in...[Details]
The principles to be followed are as follows:
(1) In terms of component layout, related components should be placed as close as possible. For example, clock generators, crystal oscillat...[Details]
Abstract: Based on the analysis of the characteristics of the IRIG-B (DC) code type, a design method for IRIG-B (DC) time code decoding is proposed. This method consists of a small number of periph...[Details]
Traditional synthesis techniques are increasingly unable to meet the needs of today's very large and complex FPGA designs implemented in 90nm and below process nodes. The problem is that traditio...[Details]
In the past 20 years, although the inverters that use power transistors (GTR) as inverter power devices, 8-bit microprocessors as control cores, and realize asynchronous motor speed regulation acco...[Details]
1. Electromagnetic compatibility design
Electromagnetic compatibility refers to the ability of electronic equipment to work in a coordinated and effective manner in various electromagnetic env...[Details]
Automotive electronics are in a noisy environment
,
so automotive electronics must have excellent electromagnetic compatibility (EMC) performance. The most important part of automotive elec...[Details]
Modern communication equipment, portable electronic products, laptops, electric vehicles, small satellites, etc. generally use batteries as power sources and are widely used. However, the batteries...[Details]
IP STB interactive services that are constantly updated
The interactive digital content services that can be provided through the television system include television on demand (Vo...[Details]
The Challenge:
Protect historical relics by monitoring environmental factors without affecting their original appearance.
The Solution:
Developed a monitoring system for the...[Details]
Motor vehicle garage management control system
1. Usage Requirements
1. There are 70 parking spaces in the garage. Each parking space has a door at the entrance. There should be a control...[Details]
At present, in the electrified section, the train power supply system is a passenger car power supply device installed in the locomotive (trailer) that steps down and rectifies the 25 kV single-phase ...[Details]
0 Introduction
The sense of smell is closely related to human life. In daily life, many industries including tobacco, food, cosmetics, etc. still need human sense of smell to identify and judge samp...[Details]
Microcontroller MCU
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