automatic room light controller with visitor counter
Discussion in "Project Doubts" started by ravi padmaraj Aug 9, 2009.
Sat Mar 05 2011, 05:13 pm
there are many option u can use
photo diode and lcd
IR can be used
TSOP1738 sensor can bee used many tricks basic purpose is interruption
photo diode and lcd
IR can be used
TSOP1738 sensor can bee used many tricks basic purpose is interruption
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