I'm selling some idle development boards. 1. A TI LM3S8962 original MCU development board, which has only run one program. 50 yuan. 2. A TI TMX320F28035 original DSP development board, which has not b...
I would like to ask, using the internal reference 2.5V, MSP430F2272 in LPM3 mode to perform ADC conversion, the AD conversion result is different from that in normal mode, what is the problem? eeworld...
I've seen in the documentation of most CMOS output active crystal oscillators that they need to be connected to a 15pf load capacitor. If this load capacitor is not connected, will there be any impact...
When I run the following example program of cheap RTX51TNY on Keil Uvision3 platform, the following problem always occurs. I don't know why. Please help me. Thank you. --- Error: can't execute 'D:\Kei...
Error:Operation failed.CodeWarrior Plugin is unable to open file "FTFA-16-ALG.elf"in "D:\CW MCU v10.6\MCU\bin\Plugins\Support\Flash_Programmer" directory.Please make sure the file exists and is readab...
【National Technology N32G430】1. Unboxing - Domestic Chip Exchange - Electronic Engineering World - Forum (eeworld.com.cn)
The development environment of this development board is developed under keil....
Analog engineers have traditionally struggled with complexity when designing power supplies that required multiple outputs, dynamic load sharing, hot-swap, or extensive fault-handling capabilities....[Details]
The reason for the light decay of white LEDs: the decline of phosphor performance
So far, the rapid decline of the luminous performance of white light LEDs, especially low-power white light LE...[Details]
introduction
The emergence of high-performance, low-power embedded CPUs and high-reliability network operating systems has made it possible to implement applications with large amounts of comp...[Details]
In the previous series, we have listed some basic knowledge of C language in Tables 1 to 3. We hope that beginners can strengthen their memory of the above tables and gradually learn to use them wh...[Details]
A standard cell
is an electrochemical
cell
used as a voltage reference standard in many electrical standards laboratories
. If properly maintained, standard cells are very stable. The ...[Details]
1 Introduction
Intelligent control instruments are one of the most commonly used controllers in industrial control. They are mainly aimed at a specific parameter (such as pressure, tempera...[Details]
1 Introduction
Water resources are the basic conditions for human survival and the lifeline of economic development. The reality shows that due to the global shortage of water resources and th...[Details]
Nippon Electric Works and Volvo Technology Japan have developed a wireless power supply system for electric vehicles (EVs). Using this system, the two companies have successfully conducted an exper...[Details]
VP2188 is a color STN LCD module produced by Jingdian Pengyuan. This module is a dot matrix transmissive color STN display screen with a color scale of 65 k colors and white LED backlight. Its core...[Details]
OC faults may be the most frequent and the most frequent of all faults in the inverter. They alarm during the startup process, during the shutdown process, during operation, and even when powered o...[Details]
Preface
In recent years, white light LEDs have gradually replaced incandescent bulbs and fluorescent lamps because they have unparalleled advantages over traditional light sources in terms...[Details]
With the widespread application of new services and technologies in the communications industry, the scale and capacity of operators' network construction are getting larger and larger, and the ris...[Details]
1. Overview
At present, an information revolution is in the ascendant around the world, led by microelectronics, computers and communication technologies, and centered on information technolog...[Details]
1 Introduction
With the improvement of people's quality of life, lamps are no longer just basic indoor lighting tools, but also a kind of practical art for architectural decoration. When ther...[Details]
0 Introduction
With the rapid development of social economy and science and technology, electric locomotives, subways and electric vehicles will be widely used. The power conversion and cont...[Details]