darrenkarp
New Member
Hi all,
I want to try and design a simple circuit using a PICAXE chip that will allow a 12vdc motor to be controlled. I want the chip to detect an excessive current draw from the motor (which would indicate it has hit something) and stop the motor. The circuit should also allow the motor to spin in either direction.
Can anyone advise a PICAXE chip that can detect current draw from a standard 12vdc motor with only a + and - wired connection?
Many thanks
Darren
I want to try and design a simple circuit using a PICAXE chip that will allow a 12vdc motor to be controlled. I want the chip to detect an excessive current draw from the motor (which would indicate it has hit something) and stop the motor. The circuit should also allow the motor to spin in either direction.
Can anyone advise a PICAXE chip that can detect current draw from a standard 12vdc motor with only a + and - wired connection?
Many thanks
Darren