Ok, software done; on to the relay controller box! [danman]’s sprinkler system has four 12V AC valves that need wrangling, and no data cables, necessitating the wireless setup. Initially ...

CLAREMONT, N.H. — For the second time in three days, the fast-acting Claremont firefighters and a working sprinkler system held a fire to a room of ... 4:47 a.m., the fire department responded to ...