Differential Signaling 1 of 4

[@jeffwells641]

This is really cool. An intuitive way to see why the voltage spikes (i.e. noise) doesn't affect the signal is to measure the distance between the two signals (the difference between them) at any given point. Say it starts at 0, then signal A goes to +1 and B goes to -1. That's a difference of 2. It stays the same until it hits the voltage spikes, then A goes to something like +1.2, but B goes to -0.8. the difference is still exactly 2! So long as you can keep all conditions the same for both wires, they should experience near-identical nose, which will just cancel out when the two signals are compared. Absolutely brilliant.

[@kabandajamir9844]

The world's best teacher thanks

[@selvalooks]

Good Explanation. Thank you!!

[@simsonlory1459]

What blackboard software you are using in this tutorial?

[@VirtualArcades]

Is there a way to convert lvds output to an XVGA signal?

[@OpenGL4ever]

Great video. Thanks.

[@aga1nst]

Great video, thanks!

[@mdesm2005]

Very nice. Thanks.