[backcolor=white][size=4][color=#000000]As a novice in embedded programming, I first need to install the embedded system development tool IAR, of course, the cracked version. But I encountered some pr...
Bluetooth, an ancient and excellent technology, has brought many stories with the launch of Apple's AirPods. As a practicing engineer, I would like to share with you some of the stories about it, main...
* Example 1:
Use P3 port to light up 8-bit LED#include//Header file containing MCU registers/ Function: Delay for a period of time
void delay(void)
{
unsigned char i,j;
for(i=0;i250;i++)
for(j=0;j250;...
The board is made according to the circuit diagram below. The input 12V battery is powered. The no-load output voltage is normal. When a load is added, the voltage drops below 3V.
Is there something w...
In view of the complexity of current applications, SOC chips can better meet the needs of applications and media, integrate many interfaces, use ARM as an application processor for diversified applica...
Teledyne e2v’s new 8 GB DDR4 memory advances edge computing in space
Ultra-compact elastic dynamic memory advances cutting-edge space programs and space-based communications, observa...[Details]
OTDR (Optical Time Domain Reflectometer) is an indispensable test instrument in the construction of optical cable networks. Therefore, in the optical cable testing, how to quickly and effectively tes...[Details]
The 2019 China Petroleum and Petrochemical Enterprise Information Technology Exchange Conference was grandly held at the Beijing Petroleum Technology Exchange Center. The conference aims to comprehen...[Details]
1 System Structure
The landscape lighting system is mainly composed of three parts: lighting units, scene controllers and monitoring hosts, as shown in Figure 1. The staff of the landscape...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
introduction
In the design and testing of electronic sub-engineering, some complex signals with special requirements are often needed, requiring that their waveforms can be generated arbitrarily ...[Details]
The strong market demand for semiconductor devices at leading and cutting-edge technology nodes has prompted global manufacturers to urgently increase the speed of equipment troubleshooting, repair...[Details]
STM8L051x SPI used as Master Here I use STM8L051x SPI as Master and ads1293 as slave to make the two communicate. 1. Check the datasheet of STM8L051x and the description of SPI master module is a...[Details]
How to learn MCU? What are the steps to learn MCU? MCU enthusiasts often ask us. We have roughly summarized that the process of learning MCU can basically be divided into four stages:
The first stage...[Details]
Wire rope is a kind of flexible component widely used in various engineering applications. As an important component of traction and load bearing, once the wire rope breaks, the consequences will be v...[Details]
On December 30, 2019, the power grid construction project in the deeply impoverished areas of the "three districts and two prefectures" in Nima County, Nagqu, Tibet was completed and put into opera...[Details]
Recently, nuTonomy, a Boston-based self-driving startup, announced that it had completed its first passenger test in Boston. Previously, the company also operated a similar fleet in Singapore, and ...[Details]
Whether you agree or not with the "RGB performance increased by 300%", it is undeniable that the bright colors are very cool. It has become a consensus among merchants on the market that products wi...[Details]
The transformer on-load tap changer tester is designed according to the high voltage test equipment of the power industry standard of the People's Republic of China, the general technical conditions ...[Details]
In the new energy vehicle market in 2024, although fire accidents have been greatly reduced compared with before thanks to the advancement of power battery safety technology, they still occur from ...[Details]
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