I use Borland C++ to make a DOS program for an industrial computer. The code contains the sentence: initgraph(&drv,&mode,""); and there is a file EGAVGA.BGI in my source file directory. The program co...
[size=4]:pleased:Has the Spring Festival holiday started? [/size][size=4]New Year's Eve is coming soon~[/size] [size=4]The New Year's atmosphere is getting stronger~[/size] [size=4]A side note: Since ...
[font=宋体]This is an assembly program for "household gas leak alarm design" and I want to convert it into a C language program. The program is as follows: [/font] [align=left] ORG 00H[/align][align=lef...
[size=4][color=#000000][backcolor=white]Before we start writing the interrupt function, let's review the interrupt system of the microcontroller. [/backcolor][/color][/size] [size=4][color=#000000][ba...
Due to the significant increase in electronic devices in automotive and industrial applications, the automotive and industrial markets continue to play an important role in China's electronics in...[Details]
0 Introduction
In the design and construction of communication systems,
communication power supply
is called the heart of the communication system. The power supply system will dire...[Details]
As a type of iron battery, lithium iron phosphate battery (hereinafter referred to as lithium iron battery) has always been widely concerned by industry friends (some people say that lithium iron b...[Details]
1. Introduction
Due to the good programmability and superior performance of FPGA, the number of embedded systems using FPGA chips in LCD splicing screens is increasing rapidly, especially in t...[Details]
illustrate]
This method has
the characteristics of small
ROM
occupation
and fast operation speed, with a range of
2000
ßà
2099
,
a total of
...[Details]
We software engineers love to find the perfect solution to any problem we encounter. But oddly enough, we find that in this particular area, there is no perfect solution. Clever tricks may save som...[Details]
Electrolyte is one of the core materials that constitute the capacity of lithium secondary batteries and lithium primary batteries that are the energy sources of mobile phones, notebooks, video rec...[Details]
1 Introduction
Fieldbus technology is one of the hot spots in the development of automation today, and is an important technology for realizing industrial control networking. Many automation c...[Details]
Abstract: Based on CPLD as the core, a manageable SAS hard disk backplane is designed. While conveniently replacing the faulty hard disk, it can indicate the working status of the hard disk by cont...[Details]
Overview
Modern
amplifier RF instruments
have impressive measurement capabilities and accuracy far exceeding their predecessors. However, these instruments cannot reach their full pote...[Details]
At present, IIC and other serial output real-time clocks are mostly used, but most MCUs do not have hardware IIC
and
can only be simulated through IO. If the MCU is read once per second, it wil...[Details]
There are multiple methods for measuring the temperature of electrical contacts in power transmission and distribution. The more traditional methods include temperature measurement wax sheet method...[Details]
Abstract: According to the requirements of pulse carburizing power supply, an IGBT strong drive circuit with high reliability, no signal transmission delay, strong driving ability and other charact...[Details]
Lithium-ion batteries, which have the advantages of high voltage, high capacity, long cycle life and good safety performance, have broad application prospects in portable electronic devices, electr...[Details]
Embedded System
京公网安备 11010802033920号
EEWORLD
