IoT Moment: When Intelligence is No Longer Intelligent : https://training.eeworld.com.cn/course/5082In Qorvo's latest "IoT Minute," Cees Links explores why the word "smart" can mean a lot when describ...
I have some unused original TI LM3S8962 Evaluation Kit development board (99% new) , a 2.4-inch TFT (with touch screen) LCD, and some other electronic components that I would like to exchange, transfe...
[i=s]This post was last edited by fukuxi on 2022-5-3 13:20[/i]I dismantled a forehead thermometer that couldn't measure temperature accurately , took out the temperature sensor, and made a small modul...
A friend asked me about the difference between ARM7 and ARM9, and I will answer it here. The ARM7 core is a three-stage pipeline with 0.9MIPS/MHz and von Neumann structure; the ARM9 core is a 5-stage ...
When debugging today, the CAN card can receive the data sent, but the data sent by the CAN card cannot be received. What may be the reason? The communication part of the program is as follows. void DE...
With the rapid development of science and technology, especially the widespread application of digital technology and various ultra-large-scale integrated circuits, electronic equipment, especially...[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]
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]
introduction
MAX6636 is a multi-channel precision temperature monitor that can not only monitor local temperature, but also connect up to 6 diodes externally. Each channel has a programmable...[Details]
Fruit planting is an important part of China's agricultural development, and fruit tree pest control operations are becoming more and more important. At present, the overall level of pesticide applica...[Details]
LED is now known as the fourth generation of light sources. High-power LED has many advantages over traditional light sources in outdoor lighting.
1 LED lamps have high light efficiency
C...[Details]
This article focuses on closing the feedback loop of an isolated power supply using a TL431 shunt regulator. The article discusses a method to extend the bandwidth of the power supply control loop ...[Details]
1 Introduction
In order to cope with the energy crisis and slow down global warming, many countries have begun to pay attention to energy conservation and emission reduction and the de...[Details]
There are two main ways to measure temperature: one is the traditional contact measurement, and the other is
non-contact measurement represented by
infrared temperature measurement
. Tradit...[Details]
1. Self-test of lithium battery capacity
The nominal capacity of the CECT9898 OEM mobile phone lithium battery is 3800mAh, and its battery volume is comparable to the 1500mAh battery of ot...[Details]
1 Introduction
The automobile drum test bench (also known as chassis dynamometer) is a large-scale indoor automobile test equipment and a bench test system for completing automobile whole vehi...[Details]
introduction
Remote control technology, also known as remote control technology, refers to the remote control of the controlled target. It is widely used in industrial control, household appli...[Details]
0 Introduction
Superconducting energy storage systems have many advantages such as high power, high sensitivity, small size, and low loss, and are widely used in industry and scientific rese...[Details]
SF6 high-voltage circuit breakers play an important role in the distribution network. As electricity enters the market, the requirements for power supply reliability are getting higher and higher, ...[Details]
Introduction:
Writing efficient and concise C language code is the goal pursued by many software engineers. This article makes relevant elaborations on some of the experiences and experiences i...[Details]
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