Special Note: there is currently a short delay on the OpenSprinler Pi enclosure. Orders without enclosure will be shipped right away; orders with enclosure are expected to ship on or before Dec 16.
OpenSprinkler Pi (OSPi) is a sprinkler / irrigation extension board for Raspberry Pi (RPi). It allows RPi to directly access and control sprinkler valves. This is version 1.2, with on-board 24V AC to 5V DC switching regulator, solenoid drivers, DS1307 RTC and battery, and PCF8591T 8-bit A/D D/A converter (4 input and 1 output channels).
Before placing an order, please scroll down to check all details on this page. Thanks.
|Operating Voltage||22 to 28V AC|
|Output Current||500mA @ 5V to power RPi|
|Maximum # of Zones||No software limit|
|Maximum Current Per Zone||800mA continuous (@24VAC), 8A impulse / inrush|
|Package Inclues||One assembled and tested OSPi board, separation pillars, terminal blocks, 8-pin and 3-pin cables, and product case. (===DOES NOT=== include 24V AC sprinkler transformer or valves, which are available at Amazon.com or local home improvement stores). (===DOES NOT=== include Raspberry Pi).|