 Okay welcome to another exciting video in the world of NFC. Today we are looking at the ST-25 R3911B XNUCLEAR board and the ST-M32L5 NUCLEAR board. Now as you can see I have severed the antenna from the XNUCLEAR board and connect them using a twisted pair. Here's the antenna located 20 inches away. We want to see if there's any impact in read range and if you have any issue reading tag when used in this configuration. So we're going to put a TA tag right about I would say that distance is around three to four inches and you can see that is detecting the tag. As I bring it high and higher it will stop detecting the tag but going back and the distance is now at around four inches or so. So there is some slight degradation but not a lot but as you can see if your application requires such a configuration it would work quite reasonably without requiring some fancy 50 ohms coaxial and expensive connectors. Okay another thing that you want to pay attention at is the the possibility of emission along the cable here. So it could be interesting to add some kind of a shielding around a grounded shield as this thing stretches across the distance that is needed. Also important to understand the current as it will be carrying through this cable you don't want to wire these too thin but here we're using fairly thin wire anyway but it works quite well. Okay thank you.