Hello everyone, I used to develop applications in 2000 and XP with VC++. Recently, a department suddenly asked me to write EVC programs. I am a little overwhelmed. I feel that many functions are the s...
[i=s]This post was last edited by Mr. Bear on 2020-4-20 16:29[/i]1. Unboxing
I received the development board on the morning of April 11 and found that the board was much larger than I had imagined. O...
： This paper introduces a loop controller which uses the voltage driven pulse width modulation control integrated circuit TL494 as the core component and adds a simple filter circuit and RC discharge ...
[b]I'm very sorry, the update of the uS project will be temporarily stopped. [/b]:Cry:[color=#008000][size=4][b] Recently, I've been a bit busy at work and it's hard to cope. In addition, the expected...
[i=s]This post was last edited by jameswangsynnex on 2015-3-3 19:58[/i] [p=26, null, center][size=16px][/size][/p][p=26, null, left][size=16px]Xiaomi Technology today officially released the Xiaomi TV...
（*(volatile unsigned int *)）Detailed explanation of Aladdin Shendie 10/10/06 When looking at the vivi code, there is the following paragraph in the Nand_read.c file #define __REGb(x) (*(volatile unsig...
The rapid development of the Internet has realized high-speed information transmission and resource sharing, greatly facilitating people's lives. Embedded systems are widely used in various electr...[Details]
A single-chip microcomputer is also called a single-chip microcontroller. It is not a chip that completes a certain logical function, but a computer system integrated into one chip. In general, a c...[Details]
China's new energy vehicles are in a transition period from research and development to real industrial development. In 2012, with the intensive launch of new energy vehicle policy planning, the de...[Details]
introduction
Solar cells and LED lighting are typical applications of new energy and energy-saving and efficient technologies. Solar LED lighting uses solar cells to convert solar energy...[Details]
I. Introduction
Since RS232 has a short communication distance (only 15 meters according to EAT/TAI-232 standard), and can only perform point-to-point communication, it cannot directly f...[Details]
Digital array radar (DAR) uses digital beam forming (DBF) in both receiving and transmitting modes to achieve flexible distribution and reception of RF signal power in the airspace, obtain excellent t...[Details]
TC9012F is a universal CMOS large-scale integrated circuit for infrared remote control signal transmission, suitable for remote control of TV, VTR, laser player and other equipment. In the market, ...[Details]
Among the many members of the single-chip microcomputer family, the MCS-51 series of single-chip microcomputers has occupied the main market of industrial measurement and control and automation eng...[Details]
From the previous section, we have learned that the timer/counter in the microcontroller can have multiple uses, so how can I make them work for the purpose I need? This requires setting the timer/...[Details]
LED lighting: Basic circuit design can be completed in as little as one day
Semiconductor manufacturers are also getting involved in the LED lighting business. The power circuit of LED req...[Details]
1 Introduction
Ultrasound refers to elastic vibration with a frequency higher than the audible frequency limit (i.e., in the frequency band above 20 kHz). The propagation process of this vib...[Details]
The ARINC429 bus is one of the most commonly used communication buses between various subsystems of avionics. As the "skeleton" of modern avionics systems, once the bus system or the attached airbo...[Details]
Introduction
Today, as IC (integrated circuit) has developed to a super-large scale, IC design based on IP (Intellectual Property) cores and their reuse are important means to ensure the ef...[Details]
Zarlink Semiconductor has developed an ultra-low-power RF transceiver chip for pacemakers, neurostimulators, drug pumps, and other such implantable medical devices. It has high data rates, low power c...[Details]
The future energy storage hotspot is not coal or iron ore, but lithium. This lightest metal in nature may be the heaviest resource in the future energy landscape. China launched an ambitious electr...[Details]
Embedded System
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