i have been involved in my shredder making and i have finished an injection machine.
attached the one i have made out from a jack.
simple enough and easy to cover all the enquiries i have from customers asking these machines for simple projects.
i am thinking of adding a motor to ease the feeding process.
it would involve a ultrasonic sensor(i guess) and an arduino.
i just have to find out the power that the motor should be able to give.
any one here to help me to choose the right components? elaborate the program ?
the process on the arduino should be roughly this one :
– cold extrusion prevent
– distance measured <20cm
-distance measured =0
– distance meaured = 20cm
– go up