My recent work requires driving DS18B20 to read temperature. After reading the DS18B20 documentation, I felt that it was troublesome. Since only one line was used, the timing requirements were extreme...
The board is very new and has not been used much. Specifically, it is a YC2440 from Taobao, which comes with a 10.2-inch LCD package. The LCD has a driver circuit, 800*480 resolution, and runs the WIN...
I got the board for a long time. My daughter was born last month and I went back to my hometown. I haven't had a chance to test it. Sorry! I tested the WSNdemo test of R21 last night. I just slightly ...
[i=s]This post was last edited by lcofjp on 2016-5-12 23:27[/i] By chance, I found a group of modules that can be programmed using C# or VB.NET ([color=#333333][size=2].NET Micro Framework[/size][/col...
I downloaded the simulation software mentioned in the book and tried it. I feel that it is OK. It is similar to multisim. I feel that the fonts in many places are a bit small, which is awkward. There ...
Has anyone used the at90can128 series processors?
I have never used this chip, so I can't figure out many simple things, such as judging the level of a pin. Ahhhh, confused.
Please give me some advice...
Radio Frequency Identification (RFID) technology is a contactless automatic identification technology that uses radio frequency signals to read and write relevant data from target objects to achiev...[Details]
The latest C language tools allow you to quickly complete the design of algorithm-intensive applications even if you are not proficient in hardware development.
Hardware designers have b...[Details]
As the whole equipment is constantly miniaturized and power-saving, low-power-consumption low-dropout linear regulators (LDO) are becoming the mainstream of the linear regulator market for switching p...[Details]
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Introduction: Design of automated test systems
Challenges
To ensure the quality and reliability of products delivered to customers, test managers and engineers use automated test system...[Details]
In the development of high-stability lasers, real-time monitoring of the working state of the laser is an issue that needs to be focused on. This system realizes the high-stability laser temperatur...[Details]
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Adding "intelligence" to measurement systems is becoming more common as 8-bit microcontrollers are inexpensive, widely available, and can be programmed using today's common high-level languages, su...[Details]
System Introduction
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Today, various applications such as consumption, computers, industry and instruments urgently need compact and effective power solutions, while also meeting the requirements of efficiency, fast tra...[Details]
Preface
In the analog era, due to the unchanged specifications and relatively simple device connections, as well as users' low requirements for image quality, the relatively simple environment...[Details]
At present, TPMS (tire pressure monitoring system) is mainly divided into two types, one is indirect type and the other is direct type. The direct TPMS system has been affected by its poor alarm ac...[Details]
1 Introduction
Intelligent software agents are software programs that can perform specific tasks for users, have a certain degree of intelligence, can autonomously perform some tasks, and ...[Details]
The microwave multifunctional therapeutic device uses microwave radiation for heating treatment, which can achieve the effects of sterilization and blood circulation. Using microwaves to directly c...[Details]
Abstract:
Under high dynamic conditions, combined with GEC's twelve-channel correlator GP2021, this paper discusses the structural design of GPS receivers and the key technologies inv...[Details]
Embedded System
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