Common external power supply
Videos
The common external power supply was a European Commission specification for a universal charger for smartphones sold within the European Union. The specification included the use of a USB Micro-B con
Common external power supply and the USB Standard-A and Micro-B ends of the detachable cable
Examples of different charger connectors previously used by manufacturers (Samsung, Motorola, Nokia, Sony Ericsson)
IPhone
Videos
The iPhone is a line of smartphones developed and marketed by Apple that run iOS, the company's own mobile operating system. The first-generation iPhone was announced by then–Apple CEO and co-founder
The original iPhone on display under glass at the January 2007 Macworld show
Bottom angle comparison between iPhone 5c (top), iPhone 5s (middle), and iPhone 4s (bottom)
The cameras on the iPhone 13 Pro
iPhone 6s's interior; the side on the left contains the display and the side on the right contains hardware and battery