Kyocera DuraForce Pro Compatible Headset 3.5mm Hands-free Earphones Dual Earbuds Headphones Earpieces w Mic Stereo

Living in a modern age, we’re constantly surrounded by all sorts of tech. We’re so used to it, that we don’t even notice how ingeniously designed it really is. And there a lot of small mysteries: Why does a keyboard have legs? How does my phone vibrate? Why doesn’t this USB plug ever fit on the first try? Today, you’ll have all the answers! 1) Ferrite beads No obscure tech shenanigans here, don’t be scared. There might just be one ferrite bead around you right now. If you’re in front of a laptop, just look at the end of its power cable, near the plug. There it is - that big cylindrical lump of black plastic. Ever wondered what it’s good for? Well, any cable, like one that provides power to your laptop, is, in fact, sort of an antenna in nature – it has all the similar parts, so it can show all the similar properties and even receive random signals from time to time. This produces a lot