[i=s]This post was last edited by anananjjj on 2014-5-20 15:45[/i] My joystick uses ADC sampling, and the built-in resistive screen uses ADC. I don't know why, it suddenly doesn't work properly! So I ...
Because I need a flashing circuit. Since there is no special requirement, as long as it can flash, I thought of using the simplest circuit form:
It is an astable circuit consisting of two transistors ...
I customized an SDK using PB4.2. The SDK can be used in eVC and works fine, but I can't find an option in VS2005. I downloaded a standard sdk500 from the Internet and installed it, but I can select it...
[size=4][color=#0000ff]Free application is here again! [/color][/size] [align=center][url=http://www.vicorpower.com/zh-cn/dc-dc_converters_board_mount/cool-power_zvs_buck-boost?hmsr=eeWorld&hmpl=2018_...
A serial port interrupt receiving and sending program hopes that after receiving a byte, the serial port will determine whether it is empty (0x00) . If it is empty (0x00), it will return 0xFF through ...
1. Prepare toolsPlease install the following PC software tools in advance:X-CUBE -MCSDK MCSDK or X-CUBE -MCSDK -FUL FUL FULSTM32CubeM STM32CubeM STM32CubeMX (v5.3 or above) and firmware libraryST -LIN...
TD-SCDMA (Time Division Synchronous Code Division Multiple Access) is one of the three major standards for the third generation of mobile communications. It is a communication standard with indepen...[Details]
Digital signal processors have efficient numerical computing capabilities and can provide a good development environment, while programmable logic devices have highly flexible configurability. This...[Details]
As a branch of signal and information processing, digital signal processing has penetrated into various fields of scientific research, technological development, industrial production, national defens...[Details]
Overview
Bioelectric signals are very weak, and there is strong interference when detecting them. Therefore, there are many technical difficulties in designing high-quality bioelectric ampli...[Details]
With the development of automatic control technology, the application of precision air pressure generation and control technology is becoming more and more extensive. However, the traditional valve...[Details]
0 Introduction
Today, with the rapid development of electronic technology and the emergence of new multifunctional electric energy meters, the choice of memory in the electric energy m...[Details]
When using GPS for positioning, it will be affected by various factors. The factors that affect the accuracy of GPS positioning can be divided into the following four categories (see the figure be...[Details]
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,...[Details]
Abstract:
QT1101 is a QTouch charge transfer (QT) device, a complete digital controller that can detect signals when approaching or touching up to 10 independent keys. It can be widely used i...[Details]
0 Introduction
GaAs photocathode is a negative electron affinity photocathode with the advantages of high quantum efficiency, concentrated energy and angle distribution of emitted electrons. T...[Details]
Currently, there are huge differences in market analysis statistics for high-brightness LEDs (light-emitting diodes). Despite the divergence of forecasts, one trend is clear: the high-brightness (H...[Details]
Electrochemical Principles of Blood Glucose Measurement
The electro-biochemical principle of blood glucose measurement is that when a certain voltage is applied to the blood after the enzy...[Details]
Register transfer level (RTL) verification is still a bottleneck in digital hardware design. Industry research shows that functional verification accounts for 70% of the entire design work. But eve...[Details]
1. Overview
"The key to understanding the future of television is to stop viewing television as television. Thinking about television from the perspective of bits can bring it the greatest...[Details]
Biometric authentication technology replaces the traditional methods of using keys, ID cards, passwords, etc. for personal identification, and can be widely used in access management in bank...[Details]