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Codebender. Minimal Atmega328 without Arduino Board. Bootload an ATmega328. This instructable adds to any of the Arduino on a Breadboard instructables. I wrote my own breadboard-Arduino tutorial, and then I found that I was struggling to program some of the boards I made. A lot of research and dead-ends got me understanding that: 1. You either need a microcontroller with a pre-loaded Bootloader, or must load your own 2. Not all ATmega328’s are equal. Construire un Arduino.

Pourquoi construire son propre Arduino ?

Construire un Arduino

J’y vois 2 raisons essentielles : - Pour finaliser un projet. Bootloader. (redirected from Main.Bootloader) Learning Examples | Foundations | Hacking | Links What's a bootloader?


See this page for an explanation of what a bootloader is and why we're using one. Not using a bootloader If you want to use the full program space (flash) of the chip or avoid the bootloader delay, you can burn your sketches using an external programmer. ATmega328P vs Arduino pin mapping. Burning the Arduino Uno Bootloader Using Atmel Studio and the AVRISP mkII. Arduino facile. ArduBlock. Instructables share what you make. Arduino. Naissance d’un mythe de la bidouille. Arduino. Google chooses Arduino as a development platform for Android. At the conference Google I/O 2011, held on 10 and 11 May 2011 at the Moscone Center in San Francisco, Google announced a new development platform for Android based on Arduino.

Google chooses Arduino as a development platform for Android

Google, Android and Arduino Google I/O is an event able to attract thousands of developers from around the world, who meet in order to learn the new technologies developed by the Mountain View's company with applications in the web, mobile, and enterprise fields; technologies including, among others: Android, Google Chrome, Google APIs, Google Web Toolkit, and App Engine.

The new version of the Android platform, 3.1, introduces among the new features an unusual and important feature, called Android Open Accessory, available through the Android Open Accessory Development Kit (ADK). Tutos. Connect an iPhone, iPad, or iPod touch to Arduino with the Redpark Serial Cable. Step #1: Wire up the RS232 adapter to the Arduino PrevNext Connect the RS232 adapter's power and ground to the Arduino's 5V and GND pins, respectively.Connect the RS232 adapter's TX to the Arduino's RX, and the RS232 adapter's RX to the Arduino's TX.

Connect an iPhone, iPad, or iPod touch to Arduino with the Redpark Serial Cable

Step #2: Make sure you're set up for iOS development To develop apps for the iPhone, iPad, or iPod touch, you'll need to register as an iOS developer. Although you can register for free, all that gets you is the development tools. Step #3: Make sure you can run an app on your iOS device If you've never programmed for the iPhone before, you can't count on this guide to help you. Step #5: Add a switch to your app On the left pane of the screen, expand your project, and open the folder HelloArduino.Next, locate the HelloArduinoViewController.xib and click on it.

Step #8: Import the iOS Accessory Framework Next, you need to import Apple\'s Accessory Framework. Serial Cable - Redpack. These Redpark serial cables connect 30-pin iOS devices to RS-232 serial devices.

Serial Cable - Redpack

Two version of the cable are available. See the FAQ for details on the differences between the two versions. The cables are used in conjunction with the Redpark Serial Cable SDK. Together these tools enable hobbyist, education and enterprise developers to write iOS apps that communicate with serial devices. These apps may be deployed for private use at home, at school or in an office. µLCD-32PTU - 4D Intelligent Display Modules. 3.2" TFT Intelligent Display (Double Click to Add Contents) The uLCD-32PTU is a compact and cost effective Intelligent Display Module packed with plenty of features, ready to become the GUI for your target application, and capable of being an interface controller for a number of applications.

µLCD-32PTU - 4D Intelligent Display Modules

Embedded at the heart of the design is the PICASO processor, which is driven by a highly optimised virtual core engine called EVE (Extensible Virtual Engine). An extensive range of hardware and software peripherals have been integrated into the design, to give the user freedom to adapt the module to suit almost any application. The uLCD-32PTU is an elegant combination of a 3.2" (240x320) LCD Screen, audio amplifier and speaker, micro-SD card connector, Lithium Battery Support, along with a group of general purpose input/output pins (GPIO's), including I2C and serial COMMS. Afficheur TFT couleur "uLCD-32PT" (SGC) Arduino + uLCD-32PT + DS1631. Tutorial: uLCD-32PT e Arduino come programmatore seriale - Mauro Alfieri Elettronica, Informatica, Robotica e Domotica. #if defined (__AVR_ATmega328P__) || defined (__AVR_ATmega2560__) // Arduino specific #include "WProgram.h" // — for Arduino 0023 #elif defined(__32MX320F128H__) || defined(__32MX795F512L__) // chipKIT specific #include "WProgram.h" #elif defined(__AVR_ATmega644P__) // Wiring specific.

Tutorial: uLCD-32PT e Arduino come programmatore seriale - Mauro Alfieri Elettronica, Informatica, Robotica e Domotica

Montage accelero + ecran 128*64 + ARDUINO. Arduino TFT LCD Screen : Une écran officiel Arduino pour l’Espora et autre cartes Arduino. Arduino a annoncé également la sortie de sa carte support écran, l’Arduino TFT LCD Screen.

Arduino TFT LCD Screen : Une écran officiel Arduino pour l’Espora et autre cartes Arduino

Cette carte sera directement compatible de l’Arduino Esplora et l’Arduino Robot grâce à la Librairie TFT implémentée dans l‘IDE Arduino. Bien sûr, rien de sensationnel dans cette carte, mais il s’agit d’un accessoire pourtant très intéressant car « plug and play » avec le monde Arduino. L’écran dispose d’une diagonale de 1,77″ avec une résolution de 160 x 128 pixels, il fonctionne en 5V et l’on peut le piloter à travers une liaison SPI.

Le rétro-éclairage est à LED et piloté par une sortie PWM pour le moduler. A l’arrière de la carte, on retrouve un Slot micro-SD qui est accessible avec la librairie SD Card. On niveau du tarif, il faudra compter environ 22,7€ TTC pour ce module. Did It Move? Detecting Motion with PIR. Proximity. PIR Motion Sensor. Description: This is a simple to use motion sensor.

PIR Motion Sensor

Power it up and wait 1-2 seconds for the sensor to get a snapshot of the still room. If anything moves after that period, the 'alarm' pin will go low. This unit works great from 5 to 12V (datasheet shows 12V). You can also install a jumper wire past the 5V regulator on board to make this unit work at 3.3V. Solaire pour Arduino. Gp2y0a21yk-library - Arduino library for the Sharp GP2Y0A21YK IR Distance sensor. Overview This project is a free initiative to create an Arduino library for the Sharp GP2Y0A21YK IR distance sensor.

gp2y0a21yk-library - Arduino library for the Sharp GP2Y0A21YK IR Distance sensor

The main goal is to provide a library that simplifies the usage of this particular sensor in Arduino projects. Range: approx. 5 to 80 cm. GP2Y0A21YK Proximity sensor + LEDs. This sketch shows how to control Sharp GP2D12 and GP2Y0A21YK Distance sensors and use the detection range to switch on a series of 8 LED. This is one of the most inexpensive ways to detect: presence of a person/object in the environment, continuously updateddistance of the person/object from the sensor Sharp produces a wide range of sensors detecting different ranges. You can find a list here. We recommend the ones cited above as Arduino libraries are available, saves the hassle! As you can see in this graph, their range is between 10 and 80 cm.

As you can see from this picture, the sensor needs to be connected to 3 pins: ground (GND), 5 V (Vcc) , analog pin (Vo). Arduino Yùn : Arduino, WIFI et Linux. Massimo Banzi vient d’annoncer à la Maker Faire Bay Area le lancement d’un nouveau type de carte Arduino combinant à la fois Arduino , le WIFi et Linux , il s’agit de la carte Arduino Yùn . Cette carte a été élaborée avec Dog Hunter , une entreprise spécialisée dans le développement de carte embarquées sous Linux . Pour la petite histoire « Yùn » signifie « Cloud » ou « Nuage », et l’on peut déjà penser que cette carte sera dédié pour communiquer avec des services web. Au niveau de l’architecture physique On retrouve le format d’une carte Arduino classique avec différents connecteurs : un connecteur micro USB pour la programmation du ATMega32U4 un connecteur USB standard pour pouvoir brancher des périphériques un slot micro- SD pour du stockage un connecteur pour l’antenne WIFI externe un connecteur RJ45 pour le réseau filaire Un peu apercevoir aussi l’emplacement d’un module PoE Pour l’architecture électronique Au niveau du fonctionnement.

SmARtDUINO – Do it yellow… - Wireless modules. PanStamps AVR are small wireless modules programmable from the Arduino IDE. Each module contains an Atmega328p MCU and a Texas Instruments CC1101 RF interface, providing the necessary connectivity and processing power to create autonomous low-power wireless motes. Everything contained into a compact DIP-24 module. Figure 1: panStamps: miniaturized wireless modules Programming panStamps is a very simple task.

BoardMini. Overview The Arduino Mini is a small microcontroller board originally based on the ATmega168, but now supplied with the 328. (datasheet), intended for use on breadboards and when space is at a premium. It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 8 analog inputs, and a 16 MHz crystal oscillator. Programmeur Arduino mini. To get started with the Arduino Mini, follow the directions for the regular Arduino on your operating system (Windows, Mac OS X, Linux), with the following modifications: Connecting the Arduino Mini is a bit more complicated than a regular Arduino board (see below for instructions and photos). You need to select Arduino Mini from the Tools | Board menu of the Arduino environment. To upload a new sketch to the Arduino Mini, you need to press the reset button on the board immediately before pressing the upload button in the Arduino environment.

Information about the Arduino Mini The microcontroller (an ATmega328) on the Arduino Mini is a physically smaller version of the chip on the USB Arduino boards, with the following small difference: Module convertisseur USB. Module "Arduino Mini" (version 05) ATtiny85 Trinket. Trinket may be small, but do not be fooled by its size!

It's a tiny microcontroller board, built around the Atmel ATtiny85, a little chip with a lot of power. We wanted to design a microcontroller board that was small enough to fit into any project, and low cost enough to use without hesitation. Perfect for when you don't want to give up your expensive dev-board and you aren't willing to take apart the project you worked so hard to design. ATtiny85 sans boatloader. eLua - eluaproject. Boards - eLua Wiki. eLua was designed to be embedded in industrial equipment and custom designed products, bringing the full features of the Lua language to the embedded development world. Often, the best way to develop such products is to prototype on off-the-shelf development kits, based on the chosen MCU and with the on board features you expect to have on your final applications.

You can thus develop the software, while the hardware team designs, builds and test the hardware platform. Kits are also a great way to learn and teach embedded software techniques and can sometimes be used in final applications, like many of the applications found in our Projects page. As a result of the easy, modular and highly portable architecture of eLua and the community-collaborative nature of our development, we have a fast growing list of supported development boards. Mbed LPC1768. Éditions D-BookeR. STM32 Discovery. Proj-2011-2012-elua-arduino. Bluno - BLE with Arduino Uno. Hacking d’un diffuseur de parfum Air Wick avec un kit Arduino UNO. Pilotez les rideaux d'une maison avec Arduino. Surveiller sa boite aux lettres avec une Arduino. Blog réalisations Arduino.

Send Raspberry Pi Data to COSM. Self-Watering Plant. Voltage Regulator - 5V. Industrialiser Arduino. Projects With Ryan Slaugh: Custom Proto Shield. The Ultimate Protoshield for Arduino and Netduino -The MakerShield! Projects with Ryan Slaugh: Making Your Own Proto Shield. Atmega Programming with USBtinyISP and Arduino. How to program a AVR (arduino) with another arduino. 18 : Construire une sonde de température radio pour 7