Redpark TTL Serial Cable for iOS Shipping:2-4 Weeks and now it can play

and now it can play music

red wire to 5V and white wire to analog input

you can expand by attaching a VINT I/O module

which reduces the difficulty of networking

Module type first

Redpark TTL Serial Cable for iOS Shipping:2-4 Weeks and now it can playThis is the latest revision of the popular RedPark TTL Serial cable connects iOS devices to TTL serial devices. It is designed for use with iPhone 4S, iPhone 3GS, iPod touch (fourth generation), iPad (3rd generation), iPad 2 and iPad. The cable is 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