??? 06/03/08 13:12 Read: times |
#155438 - Yes, I agree with you Responding to: ???'s previous message |
Yes, I agree, the house cannot be protected if there is a fire in street, so, can I say AT89C55WD with ICL1232 is the best solution? The house close if there is a fire in street and the house open when there fire in street stop!
I am thinking AR89S8253 to replace AT89C55WD, not yet test, wish work! |