Arduino explains a little more : “the Arduino USB Host Shield is based on the MAX3421E, which is a USB peripheral/host controller containing the digital logic and analog circuitry necessary to ...

This is a fork of Adafruit's ArduinoISP which is a fork of Arduino's ArduinoISP which adds an 8 MHZ 'crystal' output on pin #9 so you don't need an extra oscillator/crystal.

At Arduino, we consider the security of our systems and products a top priority. No technology is perfect, and Arduino believes that working with skilled security researchers across the globe is ...

Arduino has today announced the availability of the latest Arduino IDE in the form of version 1.6.6 which has now been released and is available to download.