build led grow light

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LED will blink for me: Control the light-emitting secondary tube

First,ledthe implementation principle of the drive:Control the continuity of the transistor through the high and low levels of the gpc0_3 and gpc0_4 pins, thus controlling the LED light to light off.Although the Linux driver deals directly with hardware, it is not the Linux driver that writes data directly to the memory in the hardware, but interacts with the nat

The first chapter of the history of quantum physics

that he was right. This is probably the greatest regret of araguo's life. He had the opportunity to become a famous character in the history of science like fresh. At that time, fresh was still an unknown minor, but he was well-known in academic circles. When he was elected to the French Research Institute, he even received more votes than the famous Poisson. In fact, in terms of the optical wave theory, alaguo has made many outstanding contributions. Many of them are inspired by each other, no

Programmer's Tech house Halloween Homemade "pumpkin tetris"

Pumpkin lanterns are a must-have for Halloween, but what's new if you combine pumpkins with classic video game Tetris? Pumpktris (Pumpkin Tetris)! Foreign programmer Technology Home Nathan Children's shoes DIY a pumpktris, put a good circuit board in the pumpkin, pumpkin handle when the game controller, can play a!Nathan also made the production of "pumpkin Tetris" process to make a written, star password supply network compiled as follows.   CreativeIt was one of my habits to write down a

In-depth introduction-Android system transplantation and platform development (10)-led Hal simple design case analysis

Through the analysis of the previous two Hal frameworks and the JNI overview, we have a more detailed understanding of the stub Hal provided by Android. Let's take a look at the LED instance and write the driver to light up the LED, just like writing a program and learning a language to print helloworld, if printing helloworld is the first speaker in a new langua

WIN10 IoT C # development 2-gpio Pin control Light Emitting diodes

Windows IoT Core is one of Microsoft's key products for the internet of things, and unlike previous versions of Windows, it is designed for IoT devices, and hardware is not limited to the x86 architecture, but can also be run on an arm architecture.In the previous article, we described in detail the process of installing the Raspberry IoT core system and setting up the development environment, and if you are not familiar with the installation process, you can refer to the WIN10 IoT C # developme

WIN10 IoT C # development 3-gpio Pin control Light Emitting diodes

Original: Win10 IoT C # development 3-gpio Pin control Light Emitting diodeWindows IoT Core is one of Microsoft's key products for the internet of things, and unlike previous versions of Windows, it is designed for IoT devices, and hardware is not limited to the x86 architecture, but can also be run on an arm architecture.In the previous article, we described in detail the process of installing the Raspberry IoT core system and setting up the developm

Broadband ADSL cat link light is not bright/data light/act light is not bright and so on solution Kam Set Introduction

then can the normal Internet. Data is the light, usually flashing, when the volume of data received transmission is very large (such as the Thunderbolt download movie), it will also grow bright. The act lamp is the LED that is connected to the network card. Answer two: You see this hot summer, the temperature is very high, do not you feel hot? Equipment (equipm

SMS for Teachers' Day greetings

loudest-The engineer of the human soul. Your classroom achieves my ideal. Today's progress is your expectation for yesterday. Tomorrow's growth carries our common aspirations. Happy holidays for dear teachers! Your teacher's career has countless proud and happy memories, but you keep them in your heart, just watching the garden to be explored. Your teaching will drive me through the storm, and my blessing will keep you working day and night. I remember your teaching. I am grateful for your c

From 30 to 35 years old: accumulate some thickness for your life "reprint"

oldest generation of Gen Y, already over the age of "30", but still a significant part of Gen Y, is moving towards the 30 road. If Young is the capital that God has given you, you still have time to make up for it, but if you have reached the 20-year-old's tail, this capital will no longer be your patent. Graduated from college, to your had been, this time is long enough, so that you have enough opportunities to understand society, adapt to society, and reflect on their own growth.From the age

Accumulate a little more thickness for your life

. The oldest generation of Gen Y, already over the age of "30", but still a significant part of Gen Y, is moving towards the 30 road. If Young is the capital that God has given you, you still have time to make up for it, but if you have reached the 20-year-old's tail, this capital will no longer be your patent. Graduated from college, to your had been, this time is long enough, so that you have enough opportunities to understand society, adapt to society, and reflect on their own growth. From th

From 30 years to 35 years: accumulate some thickness for your life

. The oldest generation of Gen Y, already over the age of "30", but still a significant part of Gen Y, is moving towards the 30 road. If Young is the capital that God has given you, you still have time to make up for it, but if you have reached the 20-year-old's tail, this capital will no longer be your patent. Graduated from college, to your had been, this time is long enough, so that you have enough opportunities to understand society, adapt to society, and reflect on their own growth. from th

Microsoft's unique Digital transformation philosophy and methodology

Windows and one office, as well as numerous Windows-based applications. Later, not only is there a Windows PC for every family and every table, but there is also a windows in the ATM machine.Windows and Office are the global digital productivity platform for the PC era, which enables every individual, every family, every business, every business machine, and so on, to have digital production, work, and collaboration capabilities. In the era of mobile and cloud: Although Windows and Linux, MacOS

From 30 years to 35 years: accumulate some thickness for your life (turn)

oldest generation of Gen Y, already over the age of "30", but still a significant part of Gen Y, is moving towards the 30 road. If Young is the capital that God has given you, you still have time to make up for it, but if you have reached the 20-year-old's tail, this capital will no longer be your patent. Graduated from college, to your had been, this time is long enough, so that you have enough opportunities to understand society, adapt to society, and reflect on their own growth.From the age

Arduino Translator Series-LED light flashing

–zero If you want to use this code to light an external LED, you need to build the circuit yourself. First, a pin of the resistor is connected to the digital pin specified by the Led_builtin constant, and then the longer one foot of the LED is connected to the resistor, and the other foot (negative, cathode) of t

From 30 years to 35 years: accumulate some thickness for your life

. The oldest generation of Gen Y, already over the age of "30", but still a significant part of Gen Y, is moving towards the 30 road. If Young is the capital that God has given you, you still have time to make up for it, but if you have reached the 20-year-old's tail, this capital will no longer be your patent. Graduated from college, to your had been, this time is long enough, so that you have enough opportunities to understand society, adapt to society, and reflect on their own growth.From the

Arduino Translator Series-LED light flashing

–zero If you want to use this code to light an external LED, you need to build the circuit yourself. First, a pin of the resistor is connected to the digital pin specified by the Led_builtin constant, and then the longer one foot of the LED is connected to the resistor, and the other foot (negative, cathode) of t

Global lighting Technology in Unity 5 (reproduced)

game.Precomputed Global Illumination (precomputed REALTIME GI LIGHTING)Although traditional static illumination maps cannot change the scene lighting conditions while the game is executing, the pre-computed real-time global illumination system can help us to interact with complex scene light sources in real time, and in this way, we can build a dim environment with rich global illumination reflection and r

Global lighting Technology in Unity 5 (recommended collection)

used to describe surface information (Albedo) and Bump (Normals) information, such as color, through a shader (Shader) on an object's material.The textures produced by baking light are not able to change operations at the time of the game's operation, so they are defined as static, although they can still continue to be computed on the layer map, but they are not interactive, and we usually use this illumination method to make the low-order cell phon

Reprint--from 30 to 35 years old, not your life accumulate some thickness

also a highly-targeted career planning. The oldest generation of Gen Y, already over the age of "30", but still a significant part of Gen Y, is moving towards the 30 road. If Young is the capital that God has given you, you have time to make up for it, but if you have reached the 20-year-old's tail, this capital will no longer be your patent. Graduated from college, to your had been, this time is long enough, so that you have enough opportunities to understand society, adapt to society, and ref

Webpage color scheme and method [set of online color matching articles

stage lamp uses white light to pass through a colored filter to produce different colors. The computer screen also uses the method of Ray-casting, but the difference is that it produces light by letting the electronic light gun emit light to the screen containing phosphorus. These electronic

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