For a long time we have effort for this project...here now, i would like introduce u our pre project...all group members are decide to post a video and a photo for the next post...so here im just telling that to completedour project it takes around a month because of so many problems that we had to face that makes our project cannot completed in a certain time that we had to finish it....the problems are :

Machine pcb cannot be used
We are out of component
Lack of time