[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...
When writing data to FIFO, the address of a data is incremented by 1. When reading, I have a question: when a data is read, does the space have to be released? Should the addresses of the following da...
Model Device Name Brand Remarks CD4000 Dual 3-input NOR gate + single NOT gate TI CD4001 Quad 2-input NOR gate HIT/NSC/TI/GOL CD4002 Dual 4-input NOR gate NSC CD4006 18-bit serial input/serial output ...
Recently, I was offered a project. Because the project is large and the profit is obvious to all, the nearby security industry vendors have used all their own specialties. For this project, I have bas...
I am writing a PING program under WINCE. I originally used ICMPCreateFile() and ICMPSendEcho() to implement it. But according to the latest requirements of the project, the program needs to bind the n...
Digital-to-analog converters (ADCs) provide the critical conversion of analog signals to digital signals in many systems. They perform amplitude quantization of an analog input signal to a binary fini...[Details]
The hardware circuit principle is shown in Figure 1. In the specific design, each part should consider the anti-interference problem to minimize the impact of interference on the performance of the...[Details]
To ensure the success of China's TD-SCDMA network commercialization, operators and equipment suppliers need to conduct a large number of tests on networked equipment, among which RF testing is...[Details]
Abstract: Based on the research of the communication process between the reader and the RFID tag, combined with the EPC C1G2 protocol and ISO/IEC18000.6 protocol, a digital circuit of RFID tag appl...[Details]
The small size and low cost of home appliance control boards mean that high-cost materials will not be used in the circuit to solve the electromagnetic interference problem. The interference of hom...[Details]
The overcurrent and overheating coordinated protection technology implemented by polymer positive temperature coefficient devices (PPTC) can protect motors, controllers and electronic components in...[Details]
Wireless personal area networks (or WPANs) are particularly useful for sensing, monitoring, and control applications. Cost-effective WPANs have the unique potential to implement wireless connectivi...[Details]
Multiple Input and Multiple Output (MIMO) technology is arguably the next most important development in wireless communications since the advent of digital communications. Many new wireless commun...[Details]
introduction
Every friend who has been in contact with PC since the 286 era must have deeply experienced the convenience brought to our lives and work by the leaps and bounds of comput...[Details]
This paper introduces the technology and application of optical transceiver modules and digital non-volatile variable resistors in optical communication networks, and focuses on the design and appl...[Details]
Novaled, a German company, has successfully developed p-type and n-type field effect transistors based on a single-layer pentacene semiconductor layer by using its own p-type and n-type dopants. This ...[Details]
Abstract:
A single pulse secondary radar reply processor implemented with EPLD. Its main functions include: reply frame pulse detection, reply information decoding, assembling reply inf...[Details]
The full name of RFID is Radio Frequency Identification, which uses radio frequency to realize data transmission between programmable controller (PLC) or microcomputer (PC) and identification, ther...[Details]
1. Introduction
Most of the existing heaters use traditional devices such as electric heating tubes and electric heating wires for heating. The outer shell of the electric heating tube is a ...[Details]
0 Introduction
The PTZ controller designed with a single-chip microcomputer as the core can control the camera to move over a large range and at a wide angle in monitoring situations, so t...[Details]
Mobile and portable
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