1. Introduction to ATAT stands for Attention. The AT command set is a command sent from a terminal device or a data terminal device to a terminal adapter or a data circuit terminal device.
AT is a sof...
A very simple program, using the IO interrupt of the key to control the LED on and off on the F5529 development board:#includeint main(void){WDTCTL = WDTPW + WDTHOLD; // Stop watchdog timer
P1DIR |= B...
The theoretical research on electrostatic discharge (ESD) is already quite mature. In order to simulate and analyze electrostatic events, many electrostatic discharge models have been designed by pred...
[i=s]This post was last edited by jinglixixi on 2020-8-9 00:02[/i]3. Add Chinese character display function
The TFT screen display function provides character and string display functions, and the str...
[i=s]This post was last edited by tinnu on 2019-2-20 15:37[/i] [b][color=#5E7384]This content was originally created by EEWORLD forum user [size=3]tinnu[/size]. If you need to reprint or use it for co...
Motors are an important and indispensable power provider in people's production and life. During use, many motors will have serious heating phenomenon, but many times we don't know how to solve it....[Details]
Model selection: In stm32f10x.h, it involves chip model selection, as shown in the figure: which chip is used, just remove the comment of the chip. For specific chip selection, refer to the comments...[Details]
This program is the receiving program of NRF24L01 wireless module. RevTempDate is used to store the received data, and the last digit is used to store the end code.
#include reg52.h
#define unchar...[Details]
This article will introduce the benefits of using neutral white LEDs instead of cold white LEDs in street lighting applications, including visibility of liquids on the street, skin and flower tones...[Details]
0 Introduction
With the development of society, the roads are full of speeding cars. How to ensure the safety of pedestrians has always been the focus of people's attention. To reduce traffic...[Details]
Digital blogger @数码闲聊站 released a set of spy photos of the OnePlus 9 engineering machine yesterday. The phone adopts a single hole design in the upper left corner. The panel size is unknown, b...[Details]
Abstract: This paper introduces the system development of uCLinux in embedded devices for the ARM7 chip S3C4510 development board, how to build a software development platform, and exemplifies and an...[Details]
0Introduction
In embedded systems, the function of external devices is mainly realized by the interrupt mechanism, that is, the implementation of device function programs is org...[Details]
1. Develop towards high performance and high accuracy The emergence of digital technology has improved the accuracy, resolution and measurement speed of analog instruments by several orders of magnit...[Details]
3. Power Factor Correction
The U.S. Department of Energy (DOE) "ENERGYSTAR" solid-state lighting (SSL) specification stipulates that any power level must provide power factor correction (P...[Details]
In recent years, the domestic brand Xiaomi has performed strongly in overseas markets, especially in the Indian market, where it has achieved good results. Previously, Xiaomi launched the Redmi Note ...[Details]
Pinglu Energy Storage Station, Guangxi's first large-capacity independent shared energy storage power station, recently participated in market transactions at the Guangxi Power Trading Center, marking...[Details]
Regarding the choice of perception solutions for autonomous driving, there has always been a debate in the industry between pure vision and laser radar. Among them, Tesla, which advocates a pure vi...[Details]
State Grid has thoroughly implemented the relevant arrangements of the 2019 Government Work Report and fully launched the construction of the "Ubiquitous Power Internet of Things". Based on a stron...[Details]
Recently, Huawei announced a new patent for solid-state batteries. Huawei has finally extended its tentacles to power batteries. How valuable is the patent?
Just last week, Huawei announ...[Details]