Hi guys, 2410's GPIO uses VirtualCopy mapping. Here are two ways to write it: 1) VirtualCopy((PVOID)v_pIOPRegs, (PVOID)0xB16000000, sizeof(IOPreg), PAGE_READWRITE|PAGE_NOCACHE)) 2) VirtualCopy((PVOID)...
The following figure is the measurement circuit I designed. The ratio of the measurement end to the output end is 100:1, the input is 200V, and the output is 2V. After the physical object is made, whe...
[hide]Lightning is a very big threat when it is installed outdoors. It may cause damage to street lights at the least, or cause fire or casualties at the worst, resulting in huge losses. Here, we will...
[i=s]This post was last edited by calentech on 2014-8-23 10:31[/i] Intelligent temperature control, LED high-voltage constant current driver chip XZ110 Product description: XZ1100 is a cost-effective ...
Hello, I have a product that needs a Bluetooth module, but there are so many models and I don’t know how to choose. Can anyone give me some advice? I don’t need to transmit voice. Thank you very much....
At present, the development of wireless power supply technology for electric vehicles (EVs) is becoming more and more active. In 2012, Volvo of Sweden established Volvo Technology Japan in Tokyo as...[Details]
Today's computer peripherals are pursuing high speed and high versatility. In order to meet user needs, seven companies led by Intel launched the USB (Universal Serial Bus) bus protocol in 1994, wh...[Details]
1 Introduction
A wide variety of communication cables and control cables are widely used in various instruments and control equipment. Whether the cable is well-conducted and
whether
th...[Details]
1 Introduction
The high temperature tester is mainly used for temperature tracking measurement and data acquisition during the heating process. By systematically analyzing the test data, the...[Details]
As a wireless broadband metropolitan area network standard, WiMAX technology has greater advantages than previous 3.5GHz MMDS products in terms of non-line-of-sight transmission and spectrum utiliz...[Details]
When the WDP500-2A plane grating monochromator is used to test the emission wavelength of a high-power laser diode at different currents, the matching of the laser diode has the disadvantages of lo...[Details]
At present, the traffic congestion in cities is quite serious. According to relevant news reports: In China, the traffic congestion has expanded from megacities such as Beijing, Shanghai, and Guang...[Details]
Automotive applications are particularly sensitive to EMI events, which are unavoidable in a noisy electrical environment consisting of a central battery, bundled wiring harnesses, various inductiv...[Details]
introduction
In the discharge process of tokamak plasma physics, the study of rupture and sawtooth is of great significance. Rupture and sawtooth exist in most tokamaks. Rupture is a notew...[Details]
1 Introduction
With the acceleration of the pace of urban modernization, society has higher requirements for urban road lighting and urban lighting projects. The state has clearly required tha...[Details]
In order to highlight the concept of "energy saving and environmental protection" of intelligent buildings, solar street lights are designed for intelligent communities. The inclination and capacit...[Details]
The solidification and modularization of intelligent video analysis algorithms are the current trends in the application of intelligent video analysis technology. It perfectly combines intelligent ...[Details]
Although it is relatively easy to check the stability of a simple amplifier at lower frequencies, it may be much more difficult to evaluate the stability of a more complex circuit. This artic...[Details]
From the PIC16F946 datasheet, we know that there are two ways to write values to the LCD for display:
1. Directly write the value to LCDDATA1~LCDDATA23
2. Use disconnect t...[Details]
Embedded System
京公网安备 11010802033920号
EEWORLD
