Now I use a raspi version with a 4 relay board… but the functionalities of the Bee version are the same? The app iOS have the same functions?
Moreover I read that the Bee version can be used with 3 24V AC valves without a 24v adapter… WOW!!! It’s what I need!
it’s all correct?
OSBee does NOT have the same firmware as OSPi — it has its own built-in user interface and it does not use the OpenSprinkler mobile app. Also, it supports only 3 zones and not expandable. You said you use 4 relay boards.