http://en.wikipedia.org/wiki/Solid-state_relay
scroll down to the advantages/disadvantages section near the bottom of the pate.
__________________
72g bowfront, t5.
29g JBJ nano cube, ATI 26HD.
Livestock: clown fish, chromis, coral beauty.
Corals: Toadstool, maze brain, candy cane, mushrooms (purple & green hairy), button polyps, green zoas, GSP.
|