-
#include
#include intrins.h
#include"DS1302.h"
#include"KEY.h"
#include"IIC.H"
#define uchar unsigned char
#define uint unsigned int
#define LEDIO P0
#define LEDCHIP P2
sbit BEEP=P3^7;
/***********...[Details]
-
Current feedback (CFB) amplifiers are mostly classified as high-speed amplifiers. In recent years, a large number of good application guides have been published to introduce the operation of applyi...[Details]
-
The heart of the U.S. computer industry is taking a hit from all sides of the trade war. Chipmakers have suffered penalties in the two months since the White House blacklisted Huawei, but President...[Details]
-
At present, the discussion on 5G continues to ferment, among which there is a worrying problem of power consumption. Many people believe that 5G is faster than 4G and will inevitably consume more pow...[Details]
-
There is no doubt that in the next five years, the global power battery field will evolve into a battle between two giants! Since the beginning of this year, LG Chem and CATL have been competing re...[Details]
-
OFweek Cup 2022 China
Robot
Industry Annual Awards (abbreviated as OFweek Robot Awards 2022) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative robot p...[Details]
-
Light-emitting diode (LED) driver IC suppliers are actively rushing into the dimmable LED lighting market. In addition to non-dimmable LED lighting systems, the cost challenge of dimmable LED lightin...[Details]
-
On April 20, Gokewei released its 2019 annual report, stating that the company achieved operating income of 543 million yuan, a year-on-year increase of 35.68%; and achieved a net profit attributable...[Details]
-
For the definition of ATmega8's I/O space, see P 271 "Register Overview". All ATmega8 I/O and peripherals are placed in the I/O space. All I/O locations can be accessed through the IN and OUT instr...[Details]
-
The basic principle and spurious sources of DDS
are introduced
, the causes of phase truncation spurious and the principle of common phase perturbation are analyzed, and on this basis, an impro...[Details]
-
On May 7, a PCB (printed circuit board) manufacturer in Foshan, Guangdong, was on the verge of bankruptcy due to high debt. In March this year, a long-established PCB manufacturer in Panyu, Guangzhou...[Details]
-
Photovoltaic concept stocks have been hyped up one after another, and the market is paying close attention to whether the industry can find a way to recover? Recently, the photovoltaic concept sect...[Details]
-
Today, the 2024 Munich Shanghai Electronic Production Equipment Exhibition was launched at the Shanghai New International Expo Center. As one of the first manufacturing industry exhibitions in 2024...[Details]
-
1. Radiated emission test
Tests the radiated emissions of electronic, electrical and electromechanical equipment and their components, including radiated emissions from all components, cables and con...[Details]
-
Nvidia
is a leader in
AI
.
We
in
the automotive industry
often hear about its various
smart driving
chips
. At the same time, we also see that Nvidia’s financial r...[Details]
Talking
京公网安备 11010802033920号
EEWORLD