Arduino Mega + Android/IOS 1sheeld bundle
Want to learn more?Getting Started
The Arduino Mega 2560 is a microcontroller board based on the ATmega2560. It has 54 digital input/output pins (of which 15 can be used as PWM outputs), 16 analog inputs, 4 UARTs (hardware serial ports), a 16 MHz crystal oscillator, a USB connection, a power jack, an ICSP header, and a reset button. It contains everything needed to support the microcontroller; simply connect it to a computer with a USB cable or power it with a AC-to-DC adapter or battery to get started. The Mega 2560 board is compatible with most shields designed for the Uno and the former boards Duemilanove or Diecimila.
The Mega 2560 is an update to the Arduino Mega, which it replaces.
You can find here your board warranty informations.
The 1Sheeld+ is an easily configured shield for Arduino. It has a built-in bluetooth module that gives to your Arduino the capability to connect itself to your smartphone. Thanks to the 1Sheeld+ app available on the Play Store and Apple Store you can easily associate your Android and iOS smartphone to it and turning your smartphone in a shield itself.
Once connected you can control your Arduino with the smartphone sending data and controlling pins but you can also do the opposite. The 1Sheeld+ library gives to your Arduino the full control of the smartphone. So the Arduino can send e-mails, control the Camera, use Voice Recognition, send Facebook and Twitter notification and basically everything a powerful smartphone can do.