Joined: 19 Aug 2017
|Posted: Thu Sep 14, 2017 5:26 am Post subject: how to connect kia7045 or kia7042 with mclr pin ?
i built a circuit to control a relay using pic16f877a..
i used a led instead of the relay to test the circuit on bread board.
the circuit was operated correctly at the beginning but today when i tried to test it again ,the circuit reset when the led become on .
i used decoupling capacitors..
i enabled power up timer..
one of our university engineer suggest to use kia7045 or kia7045 with reset pin ..
i have searched about the connection but i couldn't found anything on how to use it with MCLR pin.
I didn't find the right solution from the Internet.