DIY High Quality IPod Line Out Dock (LOD) Cable : 7 Steps - Instructables
Museum of Portable Sound - What 11 of the 30 pins in Apple's 30 pin iPod/iPhone dock connector did #cableology #iPod #cables #apple #30pin #appledock #dockconnector #diagram #pins #firewire #usb #cultureofsound #soundbeyondmusic | Facebook
APPLE-30F-BO-V1A Apple 30-pin Female connector breakout board – eLabBay
connector - Pinout of Audi 2008 A4 Quattro 3.2L MMI to iPod? - Electrical Engineering Stack Exchange
Apple Lightning to 30 Pin Adapter Teardown | TechInsights
The Apple 30-pin Dock Connector « irq5.io
Lightning (connector) - Wikipedia
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Apple Lightning
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Apple Lightning Cable Patent found - pinouts and voltages and whatnot inside