Hi!
I need to make a circuit to do the following:
-An hydraulic motor is started
-A switch is giving pulses of the hydraulic motors revolutions
The issue:
-At the pulse 3 an electric relay (A) needs to be activated
-At the pulse 33 another electric relay (B) needs to be activated
-At the pulse 36 a third relay (C) needs to be activated
After this sequence there should be a manual switch to reset the counting, stand by to start over again when the hydraulic motor is started again.
I would also need a 2 digit seven segment display to record the number of pulses during a sequence. In addition, a 3 digit seven segment display would be useful to record the total number of sequences.
I've been studying different circuits and components. As far as I can tell, a PIC would be able to to this job.
Is there anyone who can tell me wether I'm right or wrong? Are there any other, easier ways to solve this issue?
Best regards,
Anders
I need to make a circuit to do the following:
-An hydraulic motor is started
-A switch is giving pulses of the hydraulic motors revolutions
The issue:
-At the pulse 3 an electric relay (A) needs to be activated
-At the pulse 33 another electric relay (B) needs to be activated
-At the pulse 36 a third relay (C) needs to be activated
After this sequence there should be a manual switch to reset the counting, stand by to start over again when the hydraulic motor is started again.
I would also need a 2 digit seven segment display to record the number of pulses during a sequence. In addition, a 3 digit seven segment display would be useful to record the total number of sequences.
I've been studying different circuits and components. As far as I can tell, a PIC would be able to to this job.
Is there anyone who can tell me wether I'm right or wrong? Are there any other, easier ways to solve this issue?
Best regards,
Anders