OpenSprinkler › Forums › Hardware Questions › OpenSprinkler Pi (OSPi) › Cannot turn Solenoid off › Re: Re: Cannot turn Solenoid off
August 18, 2013 at 10:59 am #25149
Got my new transformer (24V AC 500mA) off ebay – after 3 days use its dead!
So back to the buzzing AC 24v 1500mA what’s frustrating.
Not having much luck! Going to find another AC to AC transformer supplier.
– do you recommend > 500mA for the sprinkler pi?
– does it matter what order I wire the transformer in?