HI.
Have this project where i need to messure some RPM's
And now i want to know if this will Work, hardware part.
From top.
LCD display, for view of rpm.
Next the MCU 16F690 should do it.
And a 4051 8*switch, ( use only 3 input, save one pin from MCU and "future safe").
sensors for messure RPM's
The buttons on right to adjust level for alarm.
HAve connected the backlight on LCD to a pin from MCU, can that Work ?
and finaly a output from MCU to control a 12 v relay to "honk" a horn.
When alarm..
Can the hardware part function ???
Have this project where i need to messure some RPM's
And now i want to know if this will Work, hardware part.
From top.
LCD display, for view of rpm.
Next the MCU 16F690 should do it.
And a 4051 8*switch, ( use only 3 input, save one pin from MCU and "future safe").
sensors for messure RPM's
The buttons on right to adjust level for alarm.
HAve connected the backlight on LCD to a pin from MCU, can that Work ?
and finaly a output from MCU to control a 12 v relay to "honk" a horn.
When alarm..
Can the hardware part function ???