Is the T5577 side of NExT VERY weak?

[Eriequiet]

@RuggyBearLA

Is the coil mod you mentioned the ProxLF addon?

DIY LF antenna for Proxmark 3 Easy

Hey everyone! This post isn’t a tutorial, but theres a lot of things you’ll be able to take away from this if you’re wanting to build you own. Figured if I’m already making one, I may as well share my journey and write it up for those playing along at home! Thanks to @TomHarkness for getting me on the right track with this - without further ado, let’s get this project started! [IMG_0126] Supplies acquired! @TomHarkness suggested 9mm ferrite rod and 0.25mm enamel wire as a place to start, wi…