Arinu v1.0

PWM fan regulator (2/3/4 pin)

USB-C (C to C cable compatible)

Comparator circuit based (Astable oscillator) with reduced part count

• Improved (nonlinear) control characteristic

3D printed case

• 36.25 x 26.5 (29.75 including wheel) x 9mm

• Improved ergonomics (side wheel)

• Reduced size (~50% volume compared to previous design)

You need to provide your own 5V fan & USB powerbank

• Some powerbanks shut off when the power draw is too low, make sure yours doesn't

Certain low end fans don't work correctly