I'm learning launchpad recently, but today I encountered something I didn't understand when I looked at the first example program [code] #include "io430.h" int main( void ) {// Stop watchdog timer to ...
Today is Teachers' Day. I wish all teachers in the world a happy holiday~~~Teachers in the forum, have you received blessings and gifts from your students today? Students in the forum, have you sent b...
What should be learned in embedded development? Embedded can be simply divided into hardware and software, but the knowledge system is extremely large, which is also a reason why many novices are disc...
[i=s]This post was last edited by phope2000 on 2017-1-20 12:34[/i] I am in a bad mood today, so I am posting to relieve my boredom[list] [*]Written at the beginning[/list] 1. The GD32 series MCU is ve...
I would like to ask the experts about the short circuit problem of the board. The board is very simple, just the minimum system board + PT4115 module to convert the input to constant current and then ...
Why do we have to talk about MFC again ? What is MFC? Does it have anything to do with learning Lm3sxxxx network development? Don't worry. Didn't we talk about the data storage solution before - the d...
The rapid development of the Internet has realized high-speed information transmission and resource sharing, greatly facilitating people's lives. Embedded systems are widely used in various electr...[Details]
Assume that data is read from 8-bit AD (if it is a higher-bit AD, the data type can be defined as int), the subroutine is get_ad();
1. Limited secondary filtering
/* A value can be adjust...[Details]
Floating-point digital signal processing has become a constant requirement for precision technology, often in applications requiring high accuracy in areas such as aviation, industrial machinery, a...[Details]
The Mobile Industry Processor Interface (MIPI) Alliance is an organization responsible for promoting the standardization of software and hardware in mobile devices. It has released the D-PHY specif...[Details]
introduction
Solar cells and LED lighting are typical applications of new energy and energy-saving and efficient technologies. Solar LED lighting uses solar cells to convert solar energy...[Details]
1 Introduction
Solar street lights are mainly composed of four parts: solar photovoltaic cell components, batteries, charge and discharge controllers, and lighting fixtures. The bo...[Details]
Introduction
Power subsystems are becoming more and more integrated into the overall system. Power systems have moved from being separate "essential dangerous devices" to being monitorable...[Details]
The data collector of the automatic weather station is generally designed based on a single-chip microcomputer or a PC/104 bus controller. It has the characteristics of good compatibility with PC, low...[Details]
1 Introduction
Ultrasonic waves have strong directivity, slow energy consumption, and can propagate over long distances in a medium, so they are used for distance measurement. Ultrasonic detec...[Details]
Overview
In spectral measurement, photomultiplier tubes (PMT) and charge-coupled devices (CCD) are often used as photoelectric converters. PMT is used in slow-changing, high-precision spectral...[Details]
1. Disadvantages of choosing too high a voltage level
Choosing too high a voltage level will result in too high an investment and a long payback period. As the voltage level increases, the...[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]
The above is to use MB1404 as a stereo composite signal transmitter. You can use the internal high-frequency amplifier and oscillator or not! According to my experience, I still recommend beginners...[Details]
Cars equipped with xenon headlights are already common on the road. Whether they are standard equipment on high-end cars or embellishments on modified cars, xenon lamps are gradually becoming a sym...[Details]
Microcontroller MCU
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