Imported from GitHub: C-ake/pca9685-rpi-hat · commit ad1a726 · license GPL-3.0

Description

KiCAD schematics and pcb for a raspberry pi enabling control of 16 PWM channels using a PCA9685.

README

pca9685-rpi-hat

KiCAD schematics and pcb for a raspberry pi enabling control of 16 PWM channels using a PCA9685. I kept TH only components to ease hand soldering for newbies, but i'm planning on making an SMD version as well.

TO-DO List

• Build an alternative pcb with SMD components.
• Assign correct R values to PWM lines resistors
• Assign a value to C2 (PWM power rail), probably 1mF.