1. GENERAL DESCRIPTION.................................................................................................................. 3
2. FEATURES ......................................................................................................................................... 4
[i=s]This post was last edited by gaon on 2014-7-10 09:04[/i] I just recently discovered that the referee in the goal line technology wears a TI watch, but I haven't seen any articles introducing it.[...
The Taobao address of this board: http://item.taobao.com/item.htm?id=5083707895_u=35s37p3bb0aI am about to graduate, and this board has been idle and is no longer needed.If you are interested, please ...
Hello, seniors! I am a student now, I am learning single-chip microcomputer, I want to use STC89C52 single-chip microcomputer to collect data, but the device to be collected is a device with SPI port ...
8 parallel functional units, 2 sets of registers, separate program and data storage; 256-bit instruction fetch package, which can fetch 8 32-bit instructions at a time; 2-way 64-bit data load/store. A...
I would like to ask the experts in EEworld, can the timer of s3c2410 be used as a counter? If not, is there a corresponding module? If so, how to use it? Thank you in advance!...
The following codes are from the lcdInit.c source file———————————————————————————————— #define LCD_XSIZE_TFT (320) #define LCD_YSIZE_TFT (240) #define SCR_XSIZE_TFT (LCD_XSIZE_TFT*2) #define SCR_YSIZE...
Today, with the increasing integration of functions, mobile phones can also be used as portable media players (PMP), digital cameras, handheld computers (PDAs), and even global positioning systems ...[Details]
introduction
Throughout the history of automotive lighting, power has always played an important role. Initially, cars only needed headlights to see the road in the dark. Later, other light so...[Details]
introduction
The emergence of high-performance, low-power embedded CPUs and high-reliability network operating systems has made it possible to implement applications with large amounts of comp...[Details]
1. With the development of modern industry and the continuous improvement of automation, some medium and large control systems have been greatly facilitated, which not only makes control easier, bu...[Details]
1 Introduction
Water resources are the basic conditions for human survival and the lifeline of economic development. The reality shows that due to the global shortage of water resources and th...[Details]
The automotive lighting and signal control system is responsible for controlling the vehicle's lighting, signal lights, electric horns, reversing and brake buzzers. Traditional automotive lighting...[Details]
The typical fault troubleshooting listed below is for reference of maintenance personnel.
When the computer is turned on, the indicator light is off and there is no screen display
Mainte...[Details]
The potentiometer is an adjustable electronic component. The main functions of the potentiometer in the circuit are as follows:
1. Used as a voltage divider
A potentiometer is a continuou...[Details]
I've been studying dot matrix recently. It looks simple, but it takes a while to master it completely! The 8*8 dot matrix hardware circuit I'm making now is like this. The row is driven by 74HC138 + t...[Details]
Currently, each country is developing its own USB interface
charging specifications
, which leads to a major problem that a USB interface
charging
device manufactured in one country...[Details]
1 Development of LED Film and Television Lighting
1.1 The significance of developing film and television lighting
Lighting power consumption accounts for a large proportion of the total p...[Details]
Among the uses of electrical energy, lighting accounts for a considerable proportion. Compared with the earlier ordinary incandescent lamps, the fluorescent lamps and energy-saving lamps we commonl...[Details]
Movpower is a portable power bank. It can charge most mobile phones and digital products, such as digital cameras, PDAs, and mobile phones such as Apple, iPod, Blackberry, Motorola, Samsung, Nokia,...[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]
Mobile phones, MP3s, tablet computers, laptops, digital cameras, handheld game consoles, navigation devices, etc., all these mobile devices are powered by mobile batteries, and the battery life is ...[Details]