/proxmark-cjmark-designs

ProxmarkIII mods and designs made for the wild

proxmark-cjmark-designs

Here are some designs and mods of the ProxmarkIII which were made for the wild

My Favorite

My favorite design so far is made of :

  • An ElecHouse RDC V2 PM.III Kit
  • A very thin Allwinner H3 Board
  • A very thin near unseenable 3800mAH battery
  • An homemade WebApp running passenger/ruby
  • An homemade BSP for the H3 for booting up under < 1sec (Actually 827ms is required to boot from U-Boot SPL to a full start including Webapp)
  • An homemade ProxmarkIII client and ARMSRC fork, deeply based on the ICEMAN1001 fork (my Man Of The Year, if you may ask)
  • Any Wifi/GSM client with a correct browser (here I use a Galaxy S6 in order to show the scale of the product)

Finish product is of the size of a Galaxy S6, uses ~70mAH when idleing and cas be used in the wild for hours, hidden under near anything as storage or even directly on the arm using armlet/armband like one for Smartphone and such).

Bootup Screen

CJmarkII-Bootup

Design

Design1_1

Design1_2

Design1_3

Other Designs

  • A like the first design made with Samsung Exynos board : Exynos_Design
  • Some designs of autonomous and hardened systems made for French Army : Army_Design
  • The usual Mess which gets on my sofa while designing theses : Usual_Bordel