-
Bluetooth Low Energy empowers INPLAY, unleashing the unlimited potential of the Industrial Internet of Things Bluetooth technology is an integral part of the industrial IoT revolution, leading the ...[Details]
-
This is a very simple way to play songs with a single 1.5 battery. You can build this circuit for gift accessories. It will play a song when the gift is opened, simple and cheap right. It only uses...[Details]
-
IAR uses printf output which is different from keil settings. First of all, you need to include the header file "stdio.h" and then rewrite the putchar function.
int putchar(int c)
{
while...[Details]
-
Many articles about using AT89C205l to make electronic perpetual calendars all use the internal timing counter of the microcontroller for timing, which is inevitably affected by power outages and req...[Details]
-
In the DC-DC conversion circuit of a high-frequency switching power supply, the power switch tube is turned on when there is voltage and turned off when there is current under the forced control of th...[Details]
-
Waveform update rate can be extremely important—sometimes as important as bandwidth and memory depth. All oscilloscopes have an inherent characteristic called "dead time." This is the time between ea...[Details]
-
Using low-power miniature capacitive tri-axial accelerometer as the sensing component, an ARM9-based embedded system with customized Linux as the master control system, and wireless communication tec...[Details]
-
Measuring device Measuring device refers to the combination of measuring instruments and auxiliary equipment for measurement needs. Some auxiliary equipment or tools used for measurement are also...[Details]
-
Today's LED lighting has a variety of applications, from simple incandescent or cold cathode fluorescent lamp (CCFL) replacements to new architectural, industrial, medical and other applications. I...[Details]
-
With the continuous development of power informatization, the core business of power companies is increasingly dependent on the reliable operation of information systems, and key business data in i...[Details]
-
The main task of the robot designed in this system is to rely on multi-sensor information in an unknown environment and use the DS data fusion algorithm to provide sufficient and reliable information ...[Details]
-
Introduction
The rapid development of various mobile devices has also accelerated the development of rechargeable batteries. In order to meet the needs of today's mobile devices, the capac...[Details]
-
LED simulated traffic light #include reg52.h #define uchar unsigned char #define uint unsigned int sbit RED_A=P0^0; sbit YELLOW_A=P0^1; sbit GREEN_A=P0^2; sbit RED_B=P0^3; sbit YELLOW_B=P0^4; sbit...[Details]
-
Abstract: The growth of data communication demand has created a variety of new data interfaces, which provide corresponding level indicators for different application fields. High data rate, hi...[Details]
-
On November 18,
Song Jiqiang, vice president of Intel Research and director of Intel China Research Institute, delivered a speech titled "Product Design and Process Technology Innovation for th...[Details]
Power technology
京公网安备 11010802033920号
EEWORLD
