Soldering Fan

myminifactory

This project demands a solid understanding of electronics, proficiency with soldering techniques, and a gentle touch when handling delicate components without causing damage.\r\nWhen working with lead solder, inhaling its fumes can pose serious health risks, so I repurposed an old PC case fan to create a variable speed fan for my workspace.\r\nRequired Components:92x92x25 mm PC case fan (I used a Sunon EE92251S2-D130-C99)\r\nPower Switch (NTE 54-517 was the part I chose)Female-to-Female jumper wires (optional)USB cableUSB power source\r\nCritical NotesI initially miscalculated the dimensions, only realizing my mistake after everything had been printed. Rather than modifying it to fit, I opted not to make any adjustments, as doing so would have added bulk to the design. The workaround involves bending the prongs of the power switch far enough to ensure they're out of the way but still maintain a safe distance from both the plastic and each other.\r\nGiven that this project assumes you possess basic electronics knowledge and soldering skills, the build should be relatively straightforward to complete. If you encounter any difficulties, don't hesitate to reach out.