How the NFL team wheel works
Pick a pool with the chips (all 32, a conference, or a division), press Spin the NFL Wheel or tap the centre button, and the wheel stops on one team. Every team gets an equal slice. The stopping angle is drawn with crypto.getRandomValues() in your browser, so with N teams loaded each has a 1-in-N chance on every spin, unaffected by earlier spins.
Two settings matter most. Remove Team After Spin takes the winner off the wheel so it can't repeat. Reset Teams restores the teams for the filter you have selected, so resetting while on "NFC North" brings back four teams, not 32. Spin duration runs from 2 to 12 seconds, and sound, confetti and the result popup are optional. Settings and history last for the visit and clear on reload.