By Alice Shown
Gadgets are such an integral part of our lives now that we scarcely think twice before using them. How many times have you marveled at your cell phone, a device that lets you communicate no matter where you are? This is something that was unthinkable a mere 75 years ago. Or do you even blink when you use your electric razor? And yet just two generations ago most people couldn’t even imagine a device like this. Electronic devices have made our lives easier, safer and put more power in our hands.
Fraunhofer
IEEE