[i=s] This post was last edited by yjtyjt on 2016-10-27 09:29 [/i] [font=宋体][size=15.0pt]Schematic diagram and program of multifunctional eight-loop signal alarm controller [/size][/font] [font=宋体][si...
The document provided by Mir 01_Documents\User_Manual\Chinese\Software Manual\MYD-YA15XC-T_Linux Software Development Guide V1.0.0.pdf Section 4 describes how to update the system firmware.
The MYC-YA...
Today I looked at the external serial port ST16C2550 driver of Youlong and found some puzzling phenomena. In the registry, there are [HKEY_LOCAL_MACHINE\Drivers\BuiltIn\S16550_A] [color=#FF0000]"SysIn...
I am working on a small project that requires Ethernet communication, but the DIY device end is not suitable for RJ45 network cable interface, and a customized aviation plug interface is required. So ...
For those who want to learn motor drive, a great opportunity is here~The popularity of motor drive is self-evident. EEWorld and Anqu Technology hope to provide you with some unique information and mak...
Original text: Let china sleep, when she awakens, the world will be sorry Translation: "China is a sleeping lion, and when she wakes up she shocks the world. Literal translation: Let China sleep, when...
With the promotion of the construction of intelligent communities in the country, anti-theft systems have become essential equipment for intelligent communities. Especially in recent years, the urg...[Details]
Traditional broadcasting systems generally need to be operated manually at a fixed time, and can only realize one-way broadcasting with few functions. Traditional bell ringing equipment has a singl...[Details]
1. Circuit composition
The whole circuit consists of two parts:
1. Power saving control circuit
As shown in the figure below. Including delay circuit and drive circuit.
(1) Delay ci...[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]
1. Introduction
With the growth of parking demand, the scale of parking lots is becoming larger and larger. A lot of research has been done on intelligent parking lots in China, but most of th...[Details]
0. Introduction
In daily life, we often see some special-purpose vehicles. When these vehicles pass through intersections, they often obtain the right of way at intersections by temporarily op...[Details]
Converged processors meet scalability requirements
In current embedded system design, solutions based on MCU, DSP, FPGA and ASIC account for more than 90% of the market share. These solutions ...[Details]
In recent years, lighting has become an important area that countries around the world are targeting to promote energy conservation and environmental protection. According to statistics, about 20% ...[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]
We know that the inverter consists of two parts: the main circuit and the control circuit. Due to the nonlinearity of the main circuit (switching action), the inverter itself is a source of harmoni...[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]
Abstract: The output of high-range acceleration sensor is less than 10 mV under the excitation of small signal. The noise of traditional test system may cover such small voltage signal, so that hig...[Details]
Liquid crystal display (LCD) panels have a wide range of applications, from small portable electronic devices to large fixed devices, including digital cameras, laptops, personal data assistants, d...[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]
When the so-called "copycat phones" that flood the domestic mobile phone market move towards large screens, stereo amplifiers, touch controls, and even GPS navigation and mobile TV, the homogeneity...[Details]
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