3 pin fan to 4 pin PWM converter

@Almost333

7 years ago

https://everycircuit.com/circuit/4897773741408256

Converts 3 pin PC fans to the 4 pin PWM enabled type. From : https://www.overclock.net/forum/246-air-cooling/1505404-guide-convert-3-pin-fan-pwm-56k-warning-courtesy-lazzer408.html