[amelius]

Any good videos/blogs that explain how barcodes (1d and 2d) are read?

[cyberbolt23]

Maybe this answers your questions https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2859730/

or even deeper https://conservancy.umn.edu/bitstream/handle/11299/175329/Sc...

[pr07ecH70r]

I quickly found this one... till this post, I've never thought about how bar codes work. :D

https://www.abr.com/wp-content/uploads/2014/04/barcode-basic...