Tarihin kariyar walƙiya ya samo asali ne tun daga shekarun 1700, amma akwai ƙarancin ci gaba a fasahar. Preventor 2005 ya bayar da babban ƙirƙira na farko a masana'antar kariyar walƙiya tun lokacin da aka fara ta a shekarun 1700. A gaskiya ma, har ma a yau, kayayyakin da ake samarwa galibi ƙananan sandunan walƙiya ne na gargajiya waɗanda ke da alaƙa da wayoyi masu fallasa - fasahar da ta samo asali tun daga shekarun 1800.

1749 - Sandar Franklin.Gano yadda wutar lantarki ke tafiya yana tuna hoton Benjamin Franklin yana tsaye a cikin tsawa yana riƙe da ƙarshen kite yana jiran walƙiya ta buge. Domin "gwajinsa na samun walƙiya daga gajimare da sanda mai kaifi," an naɗa Franklin memba na Royal Society a 1753.Tsawon shekaru da yawa, duk wani kariyar walƙiya ya ƙunshi Franklin Rod wanda aka ƙera don jawo walƙiya da kuma kai ta ƙasa. Yana da ƙarancin inganci kuma a yau ana ɗaukarsa tsohon abu ne. Yanzu wannan hanyar gabaɗaya ana ɗaukarta mai gamsarwa ne kawai ga gindin coci, dogayen bututun hayaki na masana'antu da hasumiyai inda yankunan da za a kare suke cikin mazubin.

1836 - Tsarin Kege na Faraday.Sabuntawa ta farko ga sandar walƙiya ita ce kejin Faraday. Wannan wani shinge ne da aka gina da raga na kayan gudanarwa a kan rufin gini. An sanya wa wannan hanyar suna ne bayan masanin kimiyyar Ingila Michael Faraday, wanda ya ƙirƙiro su a shekarar 1836, wannan hanyar ba ta da cikakkiyar gamsuwa domin tana barin wurare a tsakiyar rufin tsakanin masu jagoranci ba tare da kariya ba, sai dai idan tashoshin iska ko masu jagoranci na rufin suna kare su a matakai mafi girma.

• A tsarin Faraday, kariyar walƙiya ta ƙunshi sandunan walƙiya da yawa, waɗanda ba su gaza ƙafa ɗaya ba, waɗanda aka sanya a kan dukkan wuraren da ke kan rufin. Dole ne a haɗa su tare da masu sarrafa rufin da kuma masu sarrafa ƙasa da yawa don samar da keji wanda bai fi ƙafa 50 x ƙafa 150 ba kuma yana da tashoshin iska a mahadar wuraren rufin tsakiya.
  Ginin da aka wakilta a nan yana da tsawon ƙafa 150 x ƙafa 150 x ƙafa 100. Tsarin Faraday yana da tsada sosai, yana buƙatar kayan aiki da yawa a kan rufin gida da kuma shigar da rufin gida da yawa… amma har zuwa tsakiyar shekarun 1900, babu wani abu mafi kyau.

• 1953 - Mai Rigakafi.Mai Kariya tashar jiragen sama ce mai amfani da ionizing wadda ke aiki da ƙarfi. JB Szillard ya fara gwaji da na'urorin hasken ionizing a Faransa, kuma a shekarar 1931, Gustav Capart ya yi lasisin mallakar irin wannan na'urar. A shekarar 1953, ɗan Gustav Alphonse ya inganta na'urar juyin juya hali ta mahaifinsa, kuma ƙirƙirarsa ta haifar da abin da muka sani a yau a matsayin Mai Kariya.
  Daga baya Heary Brothers na Springville, New York suka kammala shirin Preventor 2005.
  Masu hana suna aiki sosai, yayin da hanyoyin da suka gabata ba sa canzawa. Misali, lokacin da gajimare na guguwa ya kusanci ginin da aka kare, filin ion na lantarki tsakanin gajimare da ƙasa yana ƙaruwa. Ions ɗin da ke gudana koyaushe daga naúrar, suna ɗaukar wasu daga cikin cajin ion na ƙasa zuwa ga girgije, kuma wannan yana da tasirin rage ƙarfin filin ion na ɗan lokaci tsakanin gajimare da ƙasa. Dole ne a fahimci sarai cewa ba zai iya kawar da gajimare ba. Bai wuce rage tashin hankali ba na ɗan lokacin da gajimare ke wucewa sama - amma wannan rage tashin hankali na ɗan lokaci wani lokacin ya isa ya hana fitar walƙiya. A gefe guda kuma, lokacin da wannan rage tashin hankali bai isa ba don hana tayar da hankali, ana samar da kwararar ion mai sarrafawa don gudanar da fitar lafiya zuwa tsarin ƙasa/ƙasa.
  Heary Brothers tana cikin kasuwancinta tun daga shekarar 1895 kuma ita ce mafi girma kuma mafi tsufa a masana'antar kayan kariya daga walƙiya a duniya. Ba wai kawai suna ƙera Preventor ba, har ma suna ba da garantin aiki. Garantin yana da goyon bayaninshorar samfura na dala miliyan goma.

* Tsarin rigakafin 2005.