Do you know the best touch screen controller --- the leading Gen5 : https://training.eeworld.com.cn/course/2000Nine of the top ten mobile phone manufacturers use touch screen controllers - Cypress's T...
Synthetic Aperture Radar (SAR) is a hot topic in the field of microwave remote sensing. Its all-weather, all- day, high-resolution and surface penetration characteristics make it have unparalleled adv...
I want to use 2530 to generate a PWM wave with a period of 1us, and the high or low level time in one period is about 300ns. In this case, the frequency of the IO port needs to be at least 3M or the P...
Internet of Things and Maker : https://training.eeworld.com.cn/course/83Arduino co-founder and current CEO, Massimo Banzi, explains how Atmel and Arduino enable countless makers to realize unlimited p...
The reason why I forwarded this article to you is that I haven't seen any content about testing MHL on the Internet. Some of them are simple usage experiences. Maybe this thing is too simple, or it is...
The first piece is AT91SAM9G20. I only opened the anti-static bag. The whole set is 500. Free shipping. The second piece is AT91SAM9G25. I only opened the anti-static bag. The power and data cables ar...
introduction
1 The significance of using RTOS on MSP430
It is understandable that it is meaningless to use RTOS on MSP430. Because the hardware resources of MSP430 are limited (for exampl...[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]
Vertical cavity surface emitting lasers (VCSELs) are gradually replacing traditional edge emitting lasers, especially in low bandwidth and short-distance communication systems where cost factors ar...[Details]
1 Introduction
In recent years, there have been many major advances in the production technology and processes of automotive headlights, which have greatly improved the performance of automoti...[Details]
Different initialization between C8051F and 80C51 series microcontrollers
In the past 30 years, major electronic component manufacturers in the world have launched their own unique single-chip...[Details]
The concept of state machine
State machine is an important concept in software programming. More important than this concept is its flexible application. In a clear and efficient program, ther...[Details]
Problems such as the depletion of natural resources, air pollution, traffic congestion, and rising fossil fuel prices have forced societies and individuals to seek alternative means of transportati...[Details]
Motors, especially those with brushes, generate a lot of noise. This noise must be dealt with if the appliance is to meet the requirements of EMC standards. The means to solve EMC are nothing more ...[Details]
LED is the abbreviation of the English word. Its main meanings are: LED = Light Emitting Diode, a solid-state semiconductor device that can convert electrical energy into visible light. It can dire...[Details]
Almost everyone in a student dormitory has a bedside lamp. But if you want to read for a while after turning off the lights and don't want to disturb your roommates' sleep, you may need a reading l...[Details]
The fluorescent lamps and energy-saving lamps we commonly use now have greatly improved luminous efficiency compared with the earlier ordinary incandescent lamps and have been widely used. With the...[Details]
Today, with the increasing integration of functions, mobile phones can also be used as portable media players (PMP), digital cameras, handheld computers (PDAs), and even global positioning systems (GP...[Details]
a. Keep the battery clean, wipe off the spilled electrolyte, contaminated dirt and dust in time; keep the poles and terminal clamps clean and in good contact, and apply vaseline or butter to preven...[Details]
1 Load Regulation
Changes in power supply load will cause changes in power supply output. When the load increases, the output decreases, and vice versa, when the load decreases, the output inc...[Details]
The future energy storage hotspot is not coal or iron ore, but lithium. This lightest metal in nature may be the heaviest resource in the future energy landscape. China launched an ambitious electr...[Details]
Mobile and portable
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