GoKawiilHobbyist Seeks Guidance After Soldering Mishap on PS4 Controller Repair
A self-taught hobbyist attempting to repair joystick modules on PlayStation 4 controllers damaged a circuit board during the process, leaving the controller non-functional after desoldering and resoldering work. The person is already using recommended practices like ventilation, flux, and proper iron tips, but is asking the community for reliable resources to improve their soldering skills and avoid further mistakes.