Now that the Hardware part is finished we can begin with the electronics. It’s really not that hard here’s a drawing how to connect the steppers to the Arduino nano. I used a MB102 Breadboard Power Supply Module as external power supply.
Here’s a list with materials you need to setup the electronic part.
|2||28YBJ-48 Stepper Motors, 5V + ULN2003 stepper motor driver board||Aliexpress – Link|
|1||Micro 9g 1.6KG Servo SG90||Aliexpress – Link|
|1||Arduino Nano V3.0||Aliexpress – Link|
|1||MB102 Breadboard Power Supply Module 3.3V/5V For arduino Solderless Bread Board||Aliexpress – Link|
|1||Jump Wire Cable Male to Male Jumper Wire for Arduino Breadboard||Aliexpress – Link|
|1||Breadboard 830 Point Solderless PCB Bread Board MB-102 MB102||Aliexpress – Link|
Before u can use your Arduino u need to solder the pin headers fist.
And here’s the hardware and the electronics are connected, time to test if everything works.
That was easy! or was it to easy?
Do you have any questions? Leave a comment down below!