1-write a short brief about QR codes. its history and uses.
( please write your own understanding of it rather than adopt )
2-make a test QR code for any online link you like and attach it to the document
3-PDF your document as usual and mail to your teacher via attachment here in the Intro page of this blog.
below is the sample QR code for teachingalam
( please write your own understanding of it rather than adopt )
2-make a test QR code for any online link you like and attach it to the document
3-PDF your document as usual and mail to your teacher via attachment here in the Intro page of this blog.
below is the sample QR code for teachingalam