Thank you Ray, for replying and sharing!
That definately sounds like a smart idea! What a funny coincidence. (I’d imagine the user being Stefan Schmaltz from openspinklershop.de ^^)
About what time horizon do you think for the extension module?
(And yes, I ment ADS1115.)
I’m somewhat stumped by the “Expander Detection” but have 10 PCA9555 soldered up on SSOP24-breakouts and am ready to rumble further, starting mid feb!
Attached just some pictures how I butchered your OS-HW-3.0 :3. Maybe, just maybe I’ll learn to redesign with TH-MOS-FETs, although the SMD sample booklet arrived 😛
NinjaEdit: Do you think current driven pump shutoff (last picture) would ever fit into OpenSprinkler?
