What did 254 use at the Cheezy Champs as their drive controllers

[Nate_Laverdure]

Looks to me like they are still doing this:

Team 254 Presents: Lockdown Technical Binder 2018

It is an off the shelf hall effect joystick (https://www.apem.com/int/hf-series-42.html) with a custom 3d printed handle. We really liked the feel of the bottom of a CH flight stick, but hated the analog circuitry and associated trim wheels for potentiometers. This is a nice compromise. I was fairly certain we had put the most effort into joysticks in FRC until I saw 971’s controller for this year…

Searching CD for “Apem” reveals additional good commentary.