Day - 3 before the Livet project's day

Today students have carryout some experiments to be ready for the project's days.

They have processed the last laser cutting QR codes

They have installed the biometric sensor workshop on a laptop

They have checked again the workshop about communication between two Arduino cards and an hacker..

They have improved the workshop about NFC reader card to be able to change an RGB LED color from which TAG they present to the reader

And of course they add some posts on the TWINPSACE