Thanks so much. This really helped me. I was activating the coils in the order 11, 10, 9, 8 from following other programs but it didn't work. Using your 8, 10, 9, 11 worked perfectly. Why does a sequential order not work?
Could you please give me some advice? Is it possible for the engine to work even without a computer? I need it to keep spinning at 20 rpm. It is possible?
Hi, Love your video... I'm very new about this kind of programming... I have a question: is necessary to connect the ground and the 5v between Arduino and the driver?
Hello dear bro, i followed this video step by step but when i send the code to my board, the board disconnect from the PC. notice that i have "Az-Delivery ESP32 Wroom" . i thought that the Stepper motor absorbs the energy. to solve this problem i brought an external enrgy source (Breadboard Power Supply), finally worked well but, i got the same problem that "Rajat parkkal" got, the motor don't rotate to the other way i mean the negative orientation. i'll be thankful to help us solving this problem. *Notice: i'm fresh in Arduino and i have no idea befor this is my first steps on this world.
when i put a negative number the motor is not turning the opposite direction whereas going in the same clockwise direction towards the angle. Is there a solution??
Same question - in the arduino tutorials it shows defining the pins in numerical order - 1,2,3,4 while you are using 1,3,2,4 Can you explain the difference? Did the stepper library change?
Sir please make a more video one motor 180 degree rotation after stop after number 2nd motor run 3 round after stop after 3rd rotation 4 pound after 1st motor rotation reverse 180 degree