8266 arduino

have been very curious about how the Arduino timer is working, recently checked the atmega328p chip data, has now been atmega328p Timer1 timer as a description, control output matching pin D9 output level.The Arduino timer is available in normal mode, CTC mode, Fast PWM mode, and phase-adjustable PWM mode. This article uses the CTC mode, which is when the registerTCNT1 is equal to OCR1A/OCR1B (that is, matc

PreparationI didn't buy the original board. I purchased the compatible board from the authorized supplier. The compatible board has some changes.In order to connect the computer with the source board and the compatible board, you not only need to connect the cable, but also need to download the corresponding driver for the compatible board I purchased to use USB cable connection, the driver depends on the compatible board. Contact the supplier. Note that different drivers are required for differ

: Using the Atmel Atmega168 328 processor, because of its many supporters,The company has developed a 32-bit MCU platform to support Arduino.The current Arduino Control Panel is the latest Arduino Uno, as shown below:Domestic use of more than the Arduino Duemilanove 2009, the main reason isUNO's USB control chip package changes, manufacturing costs rise, other ch

============================================= The first Arduino experiment was a Hello world experiment. Light an LED light, function is to let 13pin of LED lights flash once per second. The Arduino Uno motherboard comes with an LED light on the 13pin, which allows us to do some system diagnostic tests. Hardware: Arduino UNO R3 2012 motherboard piece, $52

Introduction to the Arduino Wearable development tutorial (University bully Internal information)Probation: Link: http://pan.baidu.com/s/1mg9To28 Password: z5v8Introduction: An introduction to the Arduino Wearable development tutorial (university bully Internal materials) is the first wearable technology implementation tutorial in China. This tutorial explains how to build a wearable product with the most p

Taobao Shop:http://robotstudio.taobao.com group number: 259189548 Arduino language Annotations The Arduino language is based on C + +, in fact, the basic C language, the Arduino language is only the AVR microcontroller (microcontroller) related to some parameter settings are functional, do not need us to understand his bottom, Let us not understand the AVR micro

The latest version of the Arduino UNO, Arduino MEGA, Arduino Leonardo and other controllers and manufacturers of compatible controllers, in Mac OS and Linux system, are not drivers, you just plug directly, you can use. However, in the Windows system, you need to install the driver profile for Arduino to drive the

I think you will see the URL below my first article, the official website of Arduino. When you go in, you will see the following picture: it already contains various versions, including Windows, MacOSX, and Linux, you can download the corresponding version based on your computer system. I use Windows XP. You can install the software. After installation I think you will see the URL below my first article, the official website of

Arduino Smart Car Production report production members: 20135224 Chen Shi 20135208 He Bong 20135207 Wang GuiPrerequisites:Arduino, an open-source, single-board controller, is built on the open source simple I/O interface and has a processing wiring development environment that uses a similar java,c language, using a software and hardware platform based on open-sourced code. Choose Arduino as the control Boa

after the module test, make sure the ESP8266 is working properly and start connecting with Arduino to upload the data detected by the DHT11 temperature and humidity sensor to the monitoring platform. Prior to understand the platform has Yeelink and thingspeak, the principle should be the same, I choose Thingspeak here, we can try Yeelink, welcome to provide learning to share. put the results first. Welcome visit: https://thingspeak.com/channels/29665

This article is produced by @ray, reprint please indicate the source. article link:http://blog.csdn.net/wz22881916/article/details/78161080 This year, our team selected the B problem, ball control system. Finally, we got the province special and the country one, also was to finish my big moment's wish. The following is a summary of the game, and later recalled when there is a thought. The ball-rolling control system is a multivariable and nonlinear control object, and is a two-dimensional extens

Similarities and differences between Arduino and C + + The cause is this: I want to play Arduino, play for a while, I would like to write some of their own library, easy to operate. So the cheap in C + + wrote a library, the results found below a few points, a little chaos, only for memory and reference: (the direction is changed from C + + to Arduino) string rf

Memsic2125 Acceleration Meter MEMSIC2125 is a two-axis accelerometer that can measure the acceleration of positive or negative 2g in two directions (g represents the gravitational acceleration). Its pin design is simple: Only two data output pins, one for the x axis and one for the Y axis. Its data output pins will output different pulse widths according to the size of the acceleration (do not know what the pulse width is please see this article). The subtle level of pulse width can be measured

Today took out the home Arduino again out to play a bit, also looked at some recent online information. Feel the current online article still stay in this how to use, that how to use the stage. There are few examples of the combination. So, I will write the code today, for everyone to refer to the brick. Arduino, after all, is the basis of C language. So the structure of the program is still very important.

Arduino function APIProgram StructureIn Arduino, the standard program entry main function is internally defined, and the user only needs to be concerned with the following two functions:void Setup ()void Loop ()The setup () function is used for initialization, and the loop () function is used for execution. Initialization functions are generally placed at the beginning of the program, to set some pin output

Recently, I intend to customize an Arduino board, change the Arduino's burn-write mechanism. Fortunately, bootloader are active code, say dry, before rewriting of course to try this source can compile, but to the bootloader directory is dazed .... Actually use is makefile, but as a program ape of course can't retreat ...1. Find bootloader Source codeBootloader source code are in the \arduino-1.6.9\hardware\

Target: BlackBerry mobile phone via Bluetooth serial read Arduino Bluetooth transmission of temperature and humidity information Hardware: Arduino motherboard + DHT11 temperature and humidity sensor + Bluetooth module, development tools C language Mobile: BlackBerry 9360 Mobile, OS 7.1, development tools Java Mobile: BlackBerry Alpha Mobile, OS 10.0.xxx, development tools BlackBerry NDK Communication: Mobil

adding sound or music to our project will always make it look cooler and sound more appealing. Especially if you're using the Arduino Development Board, and you have a lot of spare pins, you just need to add an SD card module and a normal speaker to easily add sound. In this article, I'll show you how easy it is to use your Arduino Development Board to play music and add sound. Thanks to the

This example uses the 'lilypad 'link mpu6050 module, 'arduino uno' as the USB download device, the specific connection method please move: http://www.cnblogs.com/hangxin1940/archive/2013/04/06/3002709.html # How to connect lilypad to mpu6050! [Lilypad] (http://images.cnblogs.com/cnblogs_com/hangxin1940/467679/o_700px-6_dof_mpu6050.png "Lilypad ") The pins corresponding to Lilypad and mpu6050: * + *-> * VCC * *-> * Gnd * * A4 *-> * SDA * * A5 *-> * SC

"The introduction of Arduino is very simple" free application to send a book!Event Address: Http://dwz.cn/HKnOAactivity mode:Reply:Share the various "supernatural" events that you encounter in using Arduino (when you're doing projects with the Arduino board, you have all kinds of fun things to do, or problems you've encountered during the project)Activity time: 2