-
The STM32 timer can work in the output comparison inactive mode TIM_OCMode_Inactive. In this mode, when the timer count value reaches the comparison value, the pin level will be forced to be pulled lo...[Details]
-
1 Introduction
Lightweight, small, and highly efficient "green power" has become the development direction of power products. "Soft switching" technology is to introduce buffer ...[Details]
-
#include "stm32f10x.h" /* RCC clock configuration*/ void RCC_config(void) { ErrorStatus HSEStartUpStatus; /* RCC registers are set to default configuration*/ RCC_DeInit(); /* Turn on external high...[Details]
-
/************Included header files************************************/
#include /* common definitions and macros */
#include "derivative.h" /* derivative-specific definitions */
#include "W...[Details]
-
First, let's talk about what WiFi is. WiFi is a technology that connects to the Internet wirelessly. A place that can access a WiFi network is called a hotspot. When a WiFi-enabled device (such as a ...[Details]
-
Better extraction efficiency is possible for current red LEDs, thanks to specially designed transmissive and reflective layers, which have been developed in two product lines at Epistar.
Currently...[Details]
-
Since the advent of computers, people have been thinking about how to achieve a more effective way to communicate between people and computers, which is the so-called human-computer interaction techno...[Details]
-
The magnetic navigation group is introduced for the first time in the upcoming 2010 Fifth National College Students "Freescale" Cup Smart Car Competition. The new competition system stipulates ...[Details]
-
News on the morning of April 20th, data agency Canalys released today the global mobile phone market report for the first quarter of 2022. Due to poor economic conditions, global smartphone shi...[Details]
-
The company uses an atmega128 microcontroller with an external RAM chip. The microcontroller can detect the circuit of the external RAM through the internal program of the microcontroller. For example...[Details]
-
Direct-view light-emitting diode (LED) technology is the mainstream technology used to realize outdoor digital signage systems today, but the development of this technology has also brought many in...[Details]
-
At present, the 5G base station circuit boards installed in 5G base station equipment are generally larger in size and consist of a carrier board and multiple sub-boards attached to the carrier board...[Details]
-
Japanese media reported that in order to promote the development of "post-5G" technology, the Japanese government will set up a fund with a total amount of 220 billion yen (100 yen is approximately 6...[Details]
-
#include
#include absacc.h
#include intrins.h
sbit LCDRSPIN = P3^7;
sbit LCDRWPIN = P3^6;
sbit LCDEPIN = P2^6;
#define UCHAR unsigned char
void delay(unsigned int i)
{
UCHAR j;
...[Details]
-
In the second issue of December, Jiwei.com and Kaiteng Law Firm analyzed and compiled global semiconductor-related compliance information in the second half of December. The focus of this issue is: ...[Details]
RF/Wirelessly
京公网安备 11010802033920号
EEWORLD
