Please advise me on the circuit of my Hexapod project.
Edit: This is a 2nd iteration of my original circuit... Thank you so much for anyone that helped improve it!
I have an initial plan drafted on cirkitdesigner.com but no hands-on experience at this current level, so I'd really appreciate a second opinion before I power it on.
The build uses an ESP32 as the main controller, two PCA9685 16-channel PWM boards to drive the servos, and 18x MG996R servos across six legs (three degrees of freedom per leg). Power comes from a 3S 11.1V 5000mAh LiPo battery, stepped down through three adjustable buck converters set to 6V, with a XT60 Power Distribution Board to separate power from the battery towards the step down converters.
If anyone has built something similar, or is comfortable reviewing a wiring diagram and offering feedback, I'd be very grateful for the input. Happy to share photos, diagrams, and a full wire-by-wire breakdown of the current plan on request as well!
Thank you in advance for any help.