L298n driver stepper 25w doppio ponte h passo pass
Salve vendo per abbandono progetto per contatti veloci mi trovate anche su whatsapp l298n driver stepper 25w doppio ponte h passo passo per arduino tutti gli accessori sono sigillati mai usati descrizione: 1 dc motor 1 '+' o stepper motor a+ 2 dc motor 1 '-' o stepper motor a- 3 12v jumper - remove this if using a supply voltage greater than 12v dc. this enables power to the onboard 5v regulator 4 connect your motor supply voltage here, maximum of 35v dc. remove 12v jumper if >12v dc 5 gnd 6 5v output if 12v jumper in place, ideal for powering your arduino (etc) 7 dc motor 1 enable jumper. leave this in place when using a stepper motor. connect to pwm output for dc motor speed control. 8 in1 9 in2 10 in3 11 in4 12 dc motor 2 enable jumper. leave this in place when using a stepper motor. connect to pwm output for dc motor speed control. 13 dc motor 2 '+' or stepper motor b+ 14 dc motor 2 '-' or stepper motor b-