For the Hilitchi Arduino compatible Biaxial Button Joystick Sensor Module.
https://www.amazon.com/gp/product/B018L ... UTF8&psc=1
The axis inputs on this joysticks are pretty noisy and not very linear.
https://github.com/GuyCarver/MicroPytho ... oystick.py
ESP32:
https://github.com/GuyCarver/MicroPytho ... oystick.py
Hilitchi joystick controller
Hilitchi joystick controller
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Re: Hilitchi joystick controller
There is a number of these analog joysticks on the market. I have tested a few and found the pot on many is very poor. Some are ok in 1 direction poor in other directions and many the nutural position isn't in the middle of the pot range. I hooked then to my scope so that I can see the voltage change for the amount of joystick movement and found some joystick needed to move only about 10% travel and the reached full voltage then for the other 90% travel just stayed at full voltage. Some brands were better and was more like 60% travel to reach full voltage.