ReadMe.md
RELAY BOARD PCB

FEATURES


On board barrel jack connector for 12V power supply for solenoid valves.
On board 12V - 5V DC-DC buck converter & a 5V supply connector to power the main board
On board switch to turn the system ON/OFF
Provision for both 5V & 12V relays
Plug & Play system for valves. No need for breaking any connection.
On board Auto/Manual mode switch connection
Same board can be used for both primary(the side where pump is connected along with valves) & secondary(only valves are conencted) sides.