deletions | additions       diff --git a/figures/RFID-tag & reader/caption.tex b/figures/RFID-tag & reader/caption.tex  index 618a1eb..f79e7b1 100644  --- a/figures/RFID-tag & reader/caption.tex  +++ b/figures/RFID-tag & reader/caption.tex 
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Passive tags MIKROE-295 (left) and RFID tag reader ID-20LA together with Arduino UNO and Bluetooth low energy device (right) (right).