big piulse induction coil - SERP Analysis

https://www.okmdetectors.com/products/pulse-nova-frame-coil-xi104?srsltid=AfmBOoodiODpq4Pd3aR_gOWQ0LKEYKevP0IdRfDsaHPt84v9yylrLajZ

https://www.goldenmaskdetectors.com/pi-coils-en.htm

https://www.ebay.com/itm/196359770868

https://www.nexusdetectors.com/aftermarketsearchcoils.html

https://detechdetect.com/coils/detech/square-pi-coil/detech-pulse-search-coil-2m-x-2m-discriminating-for-ssp-5100-pulse-induction-metal-detector

https://www.alibaba.com/showroom/pulse-induction-coil.html

https://ntrs.nasa.gov/citations/19880000399

https://www.metaldetector.com/blogs/new_blog/understanding-pulse-induction-metal-detectors?srsltid=AfmBOopig8prQGGq-NAEkjhkrFxiT6J-D64RZZrIHQwyrJOAj_hL_5-o

https://www.geotech1.com/pages/metdet/projects/fastcoils/FastCoil.pdf

https://www.amazon.com/Nokta-Makro-PulseDive-Waterproof-Detector/dp/B08Z8GMCRX

https://www.detectorprospector.com/topic/17971-is-it-possible-to-diy-a-bigger-coil-for-an-existing-pi-detector-model/

https://www.youtube.com/watch?v=Gfoapg9PO9o

https://www.reddit.com/r/metaldetecting/comments/yktvos/what_do_you_guys_think_about_a_stable_pulse/

https://www.ebay.com/itm/133498282307

https://forum.core-electronics.com.au/t/pulse-induction-metal-detector/21739

https://www.aliexpress.com/item/1005007794018639.html

https://hackaday.io/project/179588-pulse-induction-metal-detector

http://gdi-detectors.com/pi-super-probe-custom-pinpoint-probe-for-pulse-induction-metal-detectors/

https://www.youtube.com/watch?v=SDK7vS33-i4

https://patents.google.com/patent/US7994789B1/en

https://www.treasurenet.com/threads/wanting-to-build-my-own-large-scale-pi-coil.453206/

https://metaldetectingforum.com/index.php?threads/new-pulse-induction-detector-with-discrimination-target-id-just-released.305967/page-3

https://detechdetect.com/coils/detech/square-pi-coil/detech-pulse-search-coil-1-m-x-1-m-non-discriminating-for-ssp-5100-pulse-induction-metal-detector

http://gdi-detectors.com/geosensis-x3-pulse-3d-metal-detector-ground-radar/

https://modernmetaldetectors.com/blogs/news/pulse-induction-vs-vlf-metal-detectors-which-one-is-right-for-you?srsltid=AfmBOopESxnRCXGepBhIClRB_OB3_jiHFC42mHkJTB0exlmQGn_Ek5bp

https://metaldetectorsa.co.za/frequently-asked-questions/pulse-induction-vs-beat-frequency-technology/

https://www.detectorprospector.com/topic/2194-are-big-coils-worth-it/

https://www.youtube.com/watch?v=XHixKoG3waQ

https://bigboyshobbies.net/nokta-makro-pulsedive-scuba-detector-with-8-coil-yellow-or-black?srsltid=AfmBOop0SVuslCROuL4OaHRalz-52t5GONjILP0BlFRz3KfSLeipZhsk

https://deltapulse.eu/?p=202

https://www.prospectingaustralia.com/threads/tdi-pulsescan-modifications-and-big-coils.38604/

https://metaldetectingforum.com/index.php?threads/large-scale-detector-for-meteorites.291304/

https://www.eevblog.com/forum/projects/pulse-induction-metal-detector-design/

https://www.youtube.com/watch?v=vs3MgqllOOQ

https://detectorwarehouse.com/products/garrett-atx-pulse-induction-metal-detector-with-10x12-open-dd-search-coil?srsltid=AfmBOorIeykqtKN-17_GKq-xi6vRyoFqHEI7OzyLeTFKh2m3be7smqEb

https://www.electronics-related.com/showthread/sci.electronics.design/840145-1.php

https://www.prospectingaustralia.com/threads/diy-pulse-induction-detector-impulse-iii.41308/

http://deltapulse.eu/?p=374

https://www.youtube.com/watch?v=sxsEMpmcL4c

http://www.dankowskidetectors.com/discussions/read.php?2,147740,147780

https://forums.robsdetectors.com/topic/2395-big-coil-problems-on-a-pi/

https://forum.arduino.cc/t/pulse-induction-metal-detector-rx-methods/683722

https://ietresearch.onlinelibrary.wiley.com/doi/10.1049/el.2014.3895

https://www.goldenmaskdetectors.com/coil-details-id-54-en.htm

https://electronics.stackexchange.com/questions/167483/parameters-of-a-metal-detector-coil

https://www.youtube.com/watch?v=QWsSgPyrb2E

https://www.treasurenet.com/threads/size-discrimination-with-pulse-induction-machines.572837/

https://www.okmdetectors.com/products/pulse-nova?srsltid=AfmBOorw-tOnUECo0dSpmyX-PdHkI_tz3r_S9kng8bP-HQKvYZTFEyt2

https://scholarworks.uark.edu/eleguht/71/

https://detech-metaldetectors.ro/en/product-category/pulse-induction-metal-detectors/

https://megadetection.de/what-is-pulse-induction-pi-in-metal-detecting-and-when-to-use-pi-metal-detector/

http://www.dankowskidetectors.com/discussions/read.php?2,98628

https://en.wikipedia.org/wiki/Induction_coil

https://www.alibaba.com/product-detail/The-Better-OEM-Factory-Pulse-Induction_62558621229.html

https://www.youtube.com/watch?v=fRfoFdIRKe4

https://simplemetaldetector.com/search-coils/pulse-induction-coil-2/

https://www.kts-electronic.com/en/component/content/category/products/metal-detectors-overview.html?Itemid=101

https://modernmetaldetectors.com/collections/metal-detectors-all/pulse-induction?srsltid=AfmBOopGJuiEBgjkQZt7CxmizqqXKfBbN1AbR1QyMp5jQYmooEREuwuR

http://chemelec.com/Projects/Metal-1a/Understanding-the-PI-Detector.htm

https://www.facebook.com/groups/chinese.metaldetectors/posts/1526677267972316/

https://www.researchgate.net/publication/341806650_Pulse_Induction_Metal_Detector_A_Performance_Application

https://seriousdetecting.com/pages/library__metal-detector-search-coil-selection-guide?srsltid=AfmBOopkjcANrfHVFvUkdX9ASxGG-zKxoXW950404c-SQs1xdYzXJH8T

https://digital-library.theiet.org/content/journals/10.1049/el.2014.3895

https://www.metaldetector.com/blogs/new_blog/how-deep-can-a-metal-detector-search?srsltid=AfmBOoqiFwiWHUviZYLczSarWt6WeCjcC6KvvhK01gnuSv7U9FL9lWRA

https://www.beei.org/index.php/EEI/article/download/7613/3862

https://www.facebook.com/chiggsarmy/videos/metal-detecting-testing-a-garrett-axiom-pulse-induction-detector-in-a-civil-war-/263067273537794/

https://www.youtube.com/watch?v=X9XmJskFvKo

https://www.scribd.com/doc/93744520/Pulse-Induction

https://www.instructables.com/Arduino-Based-Pulse-Induction-Detector/

https://www.minelab.com/community/treasure-talk/why-pulse-induction-metal-detectors-work-so-well-for-gold-detecting

https://www.kts-electronic.com/en/metal-detector-pulse-ar-3.html

https://www.goldrushtradingpost.com/prospecting_blog/view/57970/differences_between_vlf_and_pi_metal_detectors_and_coils?srsltid=AfmBOop3B5X9JWjq5g4_MLOGvYb2dDhDMIZ5-dRA8veW3vqigk4XXM1M

https://en.wikipedia.org/wiki/Metal_detector

https://www.findmall.com/threads/re-deepest-p-i-detector.238989/

https://4hv.org/e107_plugins/forum/forum_viewtopic.php?id=148849

http://hardcoretreasurehunting.blogspot.com/2015/10/big-search-coils-and-beach-hunting.html

https://hotels.yourclub.ie/fulldisplay/4020072/Metal-Detector%20Using-A%20-%202-Pulse-Induction%20Coil.pdf

https://patents.google.com/patent/US5414411A/en

https://www.youtube.com/watch?v=vyY3-dSVbQs

https://www.instructables.com/7-Uses-For-an-Induction-Heating-Machine-How-to-Mak/

https://nwdetectors.com/blogs/news/different-types-of-metal-detector-coils-and-how-they-work

https://megadetection.de/what-is-metal-detector-coil-and-how-does-it-work/

https://www.goldrushnuggets.com/segodesmco.html

http://chemelec.com/Projects/Metal-1a/Coil-Data.htm

https://www.researchgate.net/publication/281629608_Design_and_Analysis_of_Pulse_Induction_Underground_Mines_Detection_System

https://bigboyshobbies.net/nokta-makro-pulsedive-pinpointer?srsltid=AfmBOorlHwj1R8tHX4wY7e9-AGvwPJ5fJTyL2iNsH5fwmk59kD5sSqtH

https://www.youtube.com/watch?v=TvN3U1N8tYc

https://hackaday.io/project/179588/logs?sort=oldest

http://www.adrianandgenese.com/blogger/2012/07/13/how-to-build-a-surf-pi-1-2-pulse-induction-metal-detector-from-a-diy-kit/

https://www.minelab.com/community/treasure-talk/gold-detector-coils-explained-for-minelab-s-gpx-and-gpz-series-detectors

https://www.facebook.com/groups/1687668098118079/posts/3540480582836812/

https://www.findmall.com/threads/pulse-induction-coin-shooting.319219/

https://geo-detectors.com/pulse-induction-metal-detectors/

https://garrett.com/store/garrett-axiom-with-ms-3-headphones/?srsltid=AfmBOoq5U0uq-mWXu7wFKbrhdfvU_tlEUCCWwoa9tc4hlcaXQR4NUUns

https://m.youtube.com/watch?v=uHFM-vOMtuw

https://aeberbach.github.io/posts/2019-11-09-minipulse2/

https://makies.com.au/pimd/

https://www.detectorshop.it/en/blog/myths-to-debunk-8-pulse-induction-detectors-vs-discrimination-n90?srsltid=AfmBOooJXvw57AtyNuLl_jv0jH6oD_HNsFGnwgN7dIYeiAMIagvJJiTH

https://www.youtube.com/watch?v=c7pmRzqzn7I