Tapster - Mobile Automation Robot

Tapster is a robot for automating mobile applications on a mobile device.
As seen in Wired, TechCrunch, and on TV!
###Details:

• Simulates a human finger on a capacitive touchscreen device
• Open source hardware (BSD License)
• 3D printable
• Made with Bitbeam, an open-source 3D printable LEGO-Technic compatible building system.
• Programmed with Node.js + Johnny-Five + Arduino (Nodebots FTW!)
• Designed by the creator of Selenium, the popular browser automation tool.
• USB powered (5V)
• Tappable area is 140mm x 80mm (Ideal for Nexus 4, iPhone 4, or iPhone 5)

Why would I want this?

Use Tapster to automate apps on mobile devices, such as iPhone or Android. If you're a software developer, any time you change a line of code, you need to check that every important interaction still works in the app on a real device. Sure, you can manually check things yourself, or have your friends and family do it for you a few times, but that gets old quickly. Life is too short for manual testing -- have a robot do it for you!
Main project files can be tracked here:
https://github.com/hugs/tapsterbot
Follow the robot on Twitter:
http://twitter.com/tapsterbot
Obligatory YouTube action video!:
http://youtu.be/in2av9LtCfE?rel=0
If you want a Tapster and would rather spend some money to save printing and assembly time, I'm selling the robot on Tindie:
https://www.tindie.com/products/hugs/tapster/