Hello everyone I would love to get some help with a project I am making a handheld retro gaming device with my pi (I have the pi 3 b+) and I'm working on getting the display to work, so I have a 50 pin ttl connector is this all need to get it to work on my pi? https://www.newegg.ca/p/0X6-04KT-0FMG3? ... gJ6JPD_BwE
And is newegg a trusted wed site?