[size=4][color=#000][font=sans-serif]The ADC of 2812 realizes the sequential sampling of 16-channel industrial frequency signals, and the basic accuracy can reach 0.5%. The summary is as follows: [/fo...
// PWM with adjustable duty cycle, I haven't tried it, I don't have a microcontroller, I just wrote it down. #includevoid main(void) { volatile unsigned int i; WDTCTL = WDTPW + WDTHOLD; // Stop WDT BC...
Which expert can help me understand the twelve pages of code? The main problem is to use C language to realize the display of the distance and speed of the bicycle on the At89s52 microcontroller. Here...
90% new fpga board big sale + usb downloader + free shipping. Hurry up if you want to buy, only one piece. We treat customers with sincerity. No serious buyers please http://item.taobao.com/item.htm?i...
I want to analyze and process every data frame flowing through an 8-port 10/100Mbps switch. What chip can I use to achieve this? How can I design it using FPGA? Can I use DSP to process the above situ...
My own class inherited from QWSKEYBOARDHANDLE, after adding it to QTE45, always complains that several functions I wrote are defined repeatedly. I wrote them according to the two files 41XX_QWS.H (CPP...
1. Introduction
RFID (radio frequency identification) is a non-contact automatic identification technology that emerged in the 1990s. It uses the characteristics of radio frequency signal prop...[Details]
This article discusses how to wake up a touch-sensitive device such as a tablet without touching the device, using basic gesture recognition and novel proximity sensors. The article discusses the p...[Details]
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]
Do you often have to add brake fluid to your car's brakes? The fact that you need to pump out the brake fluid to make sure there is no gas in the brake fluid line may not be done by the car owner h...[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
For the voltage regulator modules (VRMs) that power the latest computer central processing units (CPUs), power supply designers have historically used multiphase interleaved b...[Details]
For a long time, due to the limitation of hardware conditions, the display devices of traditional small handheld devices such as PDA are usually monochrome LCD, and the user interface is very simpl...[Details]
Electronic systems are located at different points on the automotive power bus and therefore often need to operate under very stringent power requirements. These include load dump, cold crank, very lo...[Details]
5. Identifiers and keywords of C language
A complete PIC microcontroller C language program usually consists of six parts: include files (i.e. header files 1, variable definitions, variable de...[Details]
1. Introduction
Testing the temperature of steel billets before rolling is an important measure to ensure the quality of steel. Traditional manual testing is difficult to ensure product qu...[Details]
General LED lighting has a current limiting resistor in the driving circuit, and the power consumed by the resistor has nothing to do with the LED light emission. In order to improve efficiency, a...[Details]
LED lamps and bulbs are now rapidly replacing incandescent, halogen and CFL (compact fluorescent lamp) light sources in many general lighting applications. Flyback DC/DC converters are the power su...[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]
Abstract: In recent years, with the establishment and grid-connected power generation of a large number of solar photovoltaic power stations at home and abroad, photovoltaic grid-connected inverter...[Details]
Introduction
As the country increases its efforts to control the atmospheric environment, motorcycle emission regulations will become stricter year by year, and motorcycles that do not meet the...[Details]
DSP and ARM Processors
京公网安备 11010802033920号
EEWORLD
