tamilarasantpvm
Newbie level 6
Hi Frnds,
I am interfacing the Incremental Encoder to my PIC18F4431. The supply voltage for Encoder is 12V, and I am taking the output of the encoder A Channel and B channel with 12V and interfacing to the controller via a voltage divider circuit. the circuit is attached here. i am not using R4 and C14. only R8: 10k and R6: 15K are mounted. when i switch on the power supply i am getting only 200mv pulse from the voltage divider circuit. what is the reason. i hope there is problem with the resistor values. please hlp me to solve this and suggest me with the right resistor values. i need 5V pulse at the controller end. . thanks in advance
I am interfacing the Incremental Encoder to my PIC18F4431. The supply voltage for Encoder is 12V, and I am taking the output of the encoder A Channel and B channel with 12V and interfacing to the controller via a voltage divider circuit. the circuit is attached here. i am not using R4 and C14. only R8: 10k and R6: 15K are mounted. when i switch on the power supply i am getting only 200mv pulse from the voltage divider circuit. what is the reason. i hope there is problem with the resistor values. please hlp me to solve this and suggest me with the right resistor values. i need 5V pulse at the controller end. . thanks in advance