Okay, so I’ve been messing around with controllers lately, trying to get the best feel for my games. You know, that perfect responsiveness. I started wondering about the difference between those standard Alps joysticks and the newer Hall effect ones. I mean, everyone’s talking about Hall effect, right? So, I decided to do a little hands-on experiment.
Tearing Things Down
First, I grabbed a couple of controllers – one with an Alps joystick and another boasting a Hall effect sensor. I’m not gonna lie, getting into these things is always a bit nerve-wracking. Tiny screws, delicate ribbon cables… you gotta be careful. But I managed to get them both opened up without breaking anything (phew!).

The Nitty-Gritty
Once I got the joysticks out, I could really see the difference. The Alps one, it’s all mechanical, you know? Little potentiometers that measure the stick’s position. You can actually see the parts moving. The Hall effect one, though? It’s all magnets and sensors. Super smooth, no actual physical contact for wear and tear, It’s all pretty neat.
Alps Joystick Disassembled:
- Potentiometers
- Mechanical movement.
- Some Contact parts.
Hall Effect Joystick Disassembled:
- Magnets
- Sensors(Hall Effect Sensor)
- No Physical Contact.
Putting It to the Test
Okay, time for the fun part. I hooked each joystick up to a little testing rig I made. I connected the multimeter to the output pin of the joystick to check the changes in voltage as I move the stick. Basically, I just wanted to see how smoothly and accurately they tracked movement. I moved the Alps joystick around, and the voltage, yeah, it changed, but it wasn’t super consistent. There were some jumps and a little bit of jitter. Then I did the same with the Hall effect stick. Whoa, what a difference! The voltage changes were incredibly smooth, and I noticed some minor inconsistencies and a slight drift! No jumps, no jitter. The Hall effect is so much * felt way more precise.
My Verdict
After playing around with both for a while, I gotta say, the Hall effect joystick definitely feels better. It’s just smoother and more responsive. I think it’s the lack of physical contact. With potentiometers that get all grindy, you are going to have a good time! But the Hall effect joystick is great!I’m not saying the Alps ones are bad, they’ve been the standard for ages for a reason! But the Hall effect technology, it’s just a step up in terms of feel and (probably) longevity. I’m thinking of swapping out the sticks in my main controller now. It’s that noticeable of a difference!