Preface
The board provides a wealth of interfaces. In this article, we use ADC as an example to implement a simple oscilloscope demo and experience the fast interface development capabilities of the d...
A Guide to All Things InventedIt talks about how to make a lot of things from scratch, which is very suitable for children and adults who like to explore. There are many practical things in it.
In cas...
Renesas' e2studio is still not as convenient as MDK. Here we use KEIL for development.
Using rasc for configuration development
Setting up the stackAdd serial port 9, which is not connected on the boa...
Preface
I have never come across APM32 MCU in my previous studies. This is the first MCU with cotex core that I have come into contact with. At the same time, in order to train my ability to quickly g...
Last time I built a test circuit on a breadboard https://en.eeworld.com/bbs/thread-1223050-1-1.html and found that I couldn't read the sensor data. After being pointed out by netizens, it might be the...
On November 19, the 19th Guangzhou International Auto Show opened. The theme of this year's auto show is "New Technology, New Life". In response to this, many automakers brought their latest technolo...[Details]
According to the website of the American Physicists Organization on November 8 (Beijing time), American scientists have used gallium arsenide to create a thin-film solar cell with a maximum convers...[Details]
EMC design and EMC testing complement each other.
The quality of EMC design is measured by EMC testing. Only by predicting and evaluating EMC compatibility during the entire process of EMC design and...[Details]
Recently, a new iQOO phone with model number "V1936AL" appeared on the website of the Ministry of Industry and Information Technology. This new phone also appears in the Android Enterprise list...[Details]
There have been no problems when using the PWM function of the STM8 microcontroller. However, in a project, the frequency needs to be changed during the PWM wave output process, and then a problem ...[Details]
Since the company was founded, we have received hundreds of inquiries from customers of all sizes for LED light strips. Summarizing these inquiries, we found that customers are most concerned about...[Details]
4 Thermal conductivity and emissivity of heat dissipation materials 4.1 Thermal conductivity of heat dissipation materials The thermal conductivity of a material reflects the strength of the ma...[Details]
e-Network launches "Gesture Sensor Experiment" design challenge
The competition invites community members to explore and build gesture sensing projects using evaluation kits from M...[Details]
Recently, a subsidiary of Volkswagen Group completed an endurance test using Quantumscape solid-state batteries, and the results showed that it can achieve an ultra-long life of 500,000 kilometers. On...[Details]
Purpose: Print the time the key is pressed on the serial debugging assistant Experimental steps: Experimental Procedure: /******************************timer.c****************** ***********...[Details]
On Amo, a great person named hcambridge recommended a software for precise time delay:
//Precise delay function call wait
void wait(unsigned long n)
{
do{
n--;
}while(n)...[Details]
The size of my color screen is 240*320~ Following is the code //common.h #ifndef __COMMON_H__ #define __COMMON_H__ #include reg52.h #include intrins.h typedef unsigned int uint; typedef unsign...[Details]
Market demand for greater mobility has led to a migration of traditionally wired audio entertainment products to wireless. As product manufacturers look to cut the cord for entertainment electronic...[Details]
Thermistors are a type of sensitive components, which are divided into positive temperature coefficient thermistors (PTC) and negative temperature coefficient thermistors (NTC) according to their t...[Details]
Embedded System
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