Add PIT

Author: PietrH

Abbreviations_and_Acronyms.csv

@@ -372,3 +372,4 @@ DPSIR,"Drivers, Pressures, State, Impact, and Response model of intervention",ht
 IHD,InstandHoudings Doelstellingen,,https://www.ecopedia.be/encyclopedie/europese-natuurdoelen-ihd
 DST,Data Storage Tag,https://en.wikipedia.org/wiki/Data_storage_tag,https://www.star-oddi.com/media/1/dst_brochure_-may_2017_web.pdf
 RAG,Retrieval Augmented Generation,https://en.wikipedia.org/wiki/Retrieval-augmented_generation,https://www.freecodecamp.org/news/retrieval-augmented-generation-rag-handbook/
+PIT,Passive Integrated Transponder tags,https://en.wikipedia.org/wiki/Radio-frequency_identification,https://fishbio.com/beginners-guide-pit-tags/