it's done ---->https://scratch.mit.edu/projects/599462312/ 1st ---->https://scratch.mit.edu/projects/601005548/ 2nd ---->https://scratch.mit.edu/projects/603394684/ 3rd ---->https://scratch.mit.edu/projects/604182339/ 4th ---->https://scratch.mit.edu/projects/605816814/ 5th ---->https://scratch.mit.edu/projects/607024789/ 6th ---->https://scratch.mit.edu/projects/607740508/ 7th ---->https://scratch.mit.edu/projects/608509183/ 8th ---->https://scratch.mit.edu/projects/613522700/ 9th ---->https://scratch.mit.edu/projects/616087683/ 10th ---->https://scratch.mit.edu/projects/618449705/ 11th ---->https://scratch.mit.edu/projects/618449705/ 12th ---->https://scratch.mit.edu/projects/618449705/ 13th
V2.0 added 2nd band V3.0 added 3rd band V4.0 added 4th band V5.0 added 5th band V6.0 added 6th band V7.0 added 7th band V8.0 added 8th band V9.0 added 9th band V10.0 added 10th band V11.0 added 11th band V12.0 added 12th band V13.1 added 13th band and -0.000001 V14.3 added 14th band,-0.000007,-0.000008 and -0.000009(UNDER CONSTRUCTION)
