Miscellaneous › Others › Interfacing IR sensors with PIC micro controller 16f877 › which IR sensor u r using?
March 7, 2014 at 7:51 am #11228
which IR sensor u r using? TSOP or photo diode?
why u need relay? just to work as on/off switch?
how will you control water tap and soap dispenser with relay?
blower you can switch on/off using relay not water tap and soap dispenser.
pls give details