-
C code:
/*************** writer:shopping.w ******************/
#include reg52.h
#define uint unsigned int
#define uchar unsigned char
sbit LED1 = P1^0;
sbit LED2 = P1^3;
sbit K1 = P1^7;
uc...[Details]
-
Orifice flowmeters are widely used in various fields of the national economy, such as coal, chemical industry, transportation, construction, textile, food, medicine, agriculture, environmental protec...[Details]
-
According to reports from businesskorea and etnews, SK Hynix will expand its HBM3 back-end process production line and has received a request from Nvidia to send HBM3E samples for testing. S Hynix ...[Details]
-
The STM32 series microcontrollers all contain DMA and universal clock TIMx modules. The low-end models only include DMA1, which supports 7 channels; the high-end models also include DMA2, which supp...[Details]
-
Milliohm meter and multimeter for explosion-proof environment Metrahit 27EX Metrahit 27EX precision micro-ohmmeter is suitable for measuring low resistance contact resistance in explosive environment...[Details]
-
Those who hold Qorvo stock should be very happy recently. In the past two weeks, the stock price has exceeded 100 and hit a record high of 104.22. 5G is an important factor in its stock price rising....[Details]
-
With the development of society, there are more and more burglary cases, which poses a great threat to people's property. Because burglars are very cunning, it is extremely difficult for the police ...[Details]
-
#include pic.h __CONFIG(0x1832); //Chip configuration word, watchdog off, power-on delay on, power-off detection off, low voltage programming off, encryption, 4M crystal HS oscillation //LCD con...[Details]
-
Description of the program:
Keeping pace with the rapid development of portable electronic products while focusing on their own stringent quality standards and vehicle life cycle requirements ...[Details]
-
With the increasingly close integration of Internet technology with information appliances, industrial control technology, etc., the integration of embedded devices and the Internet has become a gener...[Details]
-
1 Introduction
In modern industrial production and high-precision testing, we need a fairly accurate frequency to help determine the performance indicators of the equipment. And we hope to be a...[Details]
-
On Monday local time, a semiconductor industry research company said that unlike Huawei's price hikes to grab goods from non-US manufacturers, US chip companies have recently reported that due to the...[Details]
-
#include
#include macros.h
#define uchar unsigned char
#define uint unsigned int
void timer1_init(void);
void display1(volatile FirstBit, volatile Num);
void display2(volatile Firs...[Details]
-
Function Description:
HT48F49E controls 8 LEDs to form a thunderbolt light
introduce:
This example uses the HT48F49E as an example to simulate the function of a running light and use LED to displ...[Details]
-
The design method, working principle and circuit technology of ICL 7650 programmable micro-current amplifier are introduced, and part of the circuit is given. The amplifier has the advantages of adju...[Details]