Swedish Vaper PWM 555 PotBelly v3

2 layer board of 0.53x0.53 inches (13.49x13.49 mm).
Shared on November 22nd, 2016 11:05.

TESTED AND WORKING

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This is a PWM board with NO reverse polarity protection.

This is a buffered circuit, good for up to 4S.

Recommended potentiometer value: 50K

Pot is mounted on the side with the timer IC.

Parts list:

1 x 0603 15K resistor

1 x 0603 0.1uF capacitor

1 x 0603 0.01uF capacitor

1 x BAT54S dual diode (SOT23 package)

1 x SOT23 pfet

1 x SOIC-8 555 timer IC

1 x 3-pin through hole potentiometer, 50K Model 93 recommended

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