The OctoSonarX2 Board Works!

A project log for HC-SR04 I2C Octopus "octosonar"

Connect up to 16 ultrasonic range sensors to an Arduino with I2C bus and one pin

alastair-youngAlastair Young 07/23/2017 at 03:270 Comments

I needed to tweak the software a bit - an update release is on the way. Fun with derived C++ classes!

Anyhoo the thing works with 12 units on 4 trimounts. I'll pick up a new piece of acrylic tomorrow to mount this all on.