Portable Raspberry Pi with Adafruit LCD + keypad kit

thingiverse

i wanted to make this box to run FPP for my lighting display and for a rugged portable unit we could use while camping. the box takes 12v in i have set it up so i could use a drill battery to power the box the screen takes 12v and to get the 5v i need to the PI i used a LM2596 MY PARTS LIST: Raspberry Pi 3 - choose your source (Amazon, Frys, Adafruit…) Pelican 1150 Case - https://www.amazon.com/gp/product/B00013J89K/ref=oh_aui_detailpage_o01_s00?ie=UTF8&psc=1 display is a Delvcam DELV-HD7 i just had laying around VELCRO Brand - Industrial Strength - 2" x 4' - Black- to mount the screen i need to come up with a better solution but this will work for mow 13mm 4 Pin 4P Flanged Waterproof Aviation Cable Connector Plug Socket SD13- for power to get the 5v ineed to the PI i used a LM2596 DC-DC Buck Converter Step Down Module Power Supply Output https://www.amazon.com/RioRand-LM2596-Converter-1-23V-30V-1Pcs-LM2596/dp/B008BHAOQO/ref=sr_1_1?s=electronics&ie=UTF8&qid=1474291288&sr=1-1&keywords=lm2596 (4) Tiny Screws - hardware store