I have used stepper motor and IR sensor in this project. I also used a custom-made PCB in this project. This project is great learning for 3D printing, Mechanics, electronics and programming Label ...

If you have any kind of business, chances are it involves stickers at some point in the process. More accurately it involves you peeling the backs off of sticker after sticker, slowly wasting time and ...

This automatic liquid dispenser is based on an RFID reader and Arduino. Whenever you want to fill a water bottle or can, or petrol in a vehicle, or any other liquid for that matter, you just need to ...