Draft design almost done

A project log for OctoSonar FeatherWing

Drive 8 HC-SR04 Ultrasonic sensors from your Feather project

alastair-youngAlastair Young 11/06/2019 at 16:040 Comments

Extended the base featherwing object 0.5" on either end for the X2 style connector arrays. This will allow use in the middle of the stack and removes the need to use smaller footprints.

Include 0603 pullups with cuttable jumpers.

Todo: reset button, silk screen, additional 5V input on extension for 3V  master projects with dead USB power?