Arduino + WebUSB + Circuit Simulator = Fun
Connect your Arduino via WebUSB with an web application circuit simulator. by FreeGroup @ www..arduino.cc
A awesome feature in Chrome is support for the WebUSB API, which allows web apps to communicate with USB devices, once user consent is given. This opens up a ton of cool possibilities for the future of web application and hardware interoperability, but may also worry both users and developers when it comes to privacy and security concerns.
WebUSB requires an Arduino model that gives the sketch complete control over the USB hardware.
Arduino + WebUSB + Circuit Simulator = Fun – [Link]