The iPhone is iconic as the culmination of all modern technology and engineering in one instrument. Although taken for granted sometimes, all smartphones are incredible and sophisticated devices consisting of many different and unique parts. Not only do they facilitate modern communication, but they have powerful computation ability, GPS, gyroscopes, interactive touchscreens, multiple cameras, and impressive battery lives H/T Visual Capitalist

How We Got to the iPhone Era? A Tech Timeline

iPhone Era Infographic

Infographic source: Quartsoft