Alastair YoungI 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.
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
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