https://www.egr.msu.edu/classes/ece480/capstone/spring15/group05/uploads/4/7/5/1/47515639/ece_480_app_note_justin_bauer.pdf
https://taylorandfrancis.com/knowledge/Engineering_and_technology/Systems_%26_control_engineering/Instrumentation_amplifier/
https://www.youtube.com/watch?v=ssEAzB8MR7g