-
On May 8, OPPO officially launched the "Smile Proposal" project on World Smile Day. The project is a scientific and technological innovation empowerment platform initiated by OPPO Research Institute,...[Details]
-
In the future transportation revolution, the popularization of new energy vehicles seems to have become an irreversible trend. As the global demand for sustainable energy and reduced carbon footprint...[Details]
-
Dielectric strength, commonly known as "insulation withstand voltage" or "safety test" or "high voltage test", is one of the safety tests. Its definition in physics is: the maximum electric field s...[Details]
-
The clock switching method used is manual switching. The clock switching is performed in the interrupt, and then the switched main clock is output to the CLK_CCO port. Clock switching flow chart (man...[Details]
-
On May 16, 2024
, WPG Holdings, a leading international semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary Quan Ding launched the Auracast B...[Details]
-
In general, handheld meters, data loggers, in-vehicle and monitoring systems require a low-cost, high-precision, high-system-resolution
multiplexed
system. Can all of these require...[Details]
-
The name of the SRPP circuit was given by the Japanese, which is the abbreviation of Shunt Regulated Push Pull, meaning a shunt- regulated push-pull amplifier; while some people in the United Stat...[Details]
-
In the field of modern science and technology, the status of sensor technology is becoming more and more important. This paper mainly discusses the application of 51 single-chip microcomputer in th...[Details]
-
Note: The following programs have been debugged by me and are successful.
Purpose: buzzer sound
The procedure is as follows:
#include reg52.h
sbit buzzer=P3^5;
void delay02s (void) //延时蜂...[Details]
-
This article discusses with readers how to improve the running speed of single-chip microcomputers.
1 Problem
1.1 Hardware technology background
The frequency of single-chip microcomputers...[Details]
-
//Counter (0-100)
//The function of this program is: manual counter. When the button is pressed, the count increases by one and the LCD displays once (the result of the increase).
...[Details]
-
Uboot version: u-boot-2013.01 Development board: Exynos4412 This article is mainly to familiarize yourself with the use of U-boot and how to burn U-boot into Exynos4412. Of course, before tha...[Details]
-
introduction
In recent years, with the increasing maturity of LED technology, LED light sources have been increasingly widely used due to their advantages of using low-voltage power supply, low ene...[Details]
-
Analog-to-digital converters (ADCs) are now used in a wide range of devices. In the past, converters were devices that required specialized knowledge to design and manufacture, making solutions usi...[Details]
-
Let's take a look at the ARM storage system:
It can be seen that the fastest are the processor and internal registers, which are few in number and very expensive. Next is TCM tightly cou...[Details]
RF/Wirelessly
京公网安备 11010802033920号
EEWORLD