With the development of processors, IAP upgrade is becoming more and more popular. There are many ways to upgrade IAP, such as: upgrade via serial port, GPRS remote upgrade, SD card upgrade, etc. Here...
I will continue my previous post. The friend who studied EE ended up doing a job that was totally unrelated to my major. My major was classical literature, or to put it simply, I was responsible for p...
[i=s]This post was last edited by HonestQiao on 2022-11-2 16:20[/i]2DOF Pan-Tilt Robot Control Platform Revised
Author: Qiao Chu2-DOF PTZ Robot Control Platform...........................................
I got a call from a forum beauty on Wednesday... Hehe... She said she had a gift for me to give away, and I got it on Friday. It's a very cute thing, so I quickly showed it to everyone and shared it h...
The block diagram of the four-bit operator is shown in Figure A1.1. ALU is an arithmetic logic unit. A and B are three-to-one multiplexers. The data has been sent to registers R1 and R2 through the SW...
Vehicle tracking systems are great for monitoring a single car or an entire fleet of vehicles. Tracking systems consist of automated tracking hardware and software for collecting data (and transmittin...
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]
In early 2002, I started to write a working program for an IC card prepaid electricity meter. The meter used Philips' 8-bit 51-expanded single-chip microcomputer
87LPC764
, and wa...[Details]
China's new energy vehicles are in a transition period from research and development to real industrial development. In 2012, with the intensive launch of new energy vehicle policy planning, the de...[Details]
In recent years, the market for mobile/portable devices such as smartphones and laptops has continued to grow rapidly. While these products continue to integrate more new features to enhance the ...[Details]
System design is a complex process. It is not enough to just use ICs. There are many details to consider. This article uses a high-fidelity music playback system as an example to introduce how to s...[Details]
1. Introduction
Light control circuit plays a vital role in urban street lamps or corridor lighting. With light control circuit, the lights can be automatically turned on and off according to ...[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]
We know that microcontroller development tools generally include real-time online emulators and programmers. Among them, online emulators are very good tools, but they are also more expensive...[Details]
Investment in
the
medical device
industry has been on the rise in recent years. In the past two years, venture capital for medical devices has almost doubled, reaching $4 billion in 2007. Fr...[Details]
Recently, news came from the certification department that the photovoltaic grid-connected inverter of Samil New Energy Co., Ltd. (hereinafter referred to as "Samil New Energy") has once again obta...[Details]
LED lighting: Basic circuit design can be completed in as little as one day
Semiconductor manufacturers are also getting involved in the LED lighting business. The power circuit of LED req...[Details]
Introduction
Nowadays, people pay more and more attention to the security alarm system, and people have higher and higher requirements for the functions and performance of the alarm. This paper prop...[Details]
In the "digital pressure measurement" experimental device of applied physics, the subject technical knowledge of analog circuits, digital circuits, sensors and single-chip microcomputers is used. In o...[Details]
The ARINC429 bus is one of the most commonly used communication buses between various subsystems of avionics. As the "skeleton" of modern avionics systems, once the bus system or the attached airbo...[Details]
People who often surf the Internet until late at night, their families always complain that turning on the big lights in the living room affects their rest, but some people don't have keyboard ligh...[Details]
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