Hagaha Daraasadda Wiishka/Escalator-ka

Hagaha waxbarashadan waxaa loogu talagalay in lagu caawiyo codsadayaasha khibrad u leh cilmiga korontada/elektarooniga iyo/ama mabaadi'da makaanikada/hydraulic-ka si ay ugu diyaar garoobaan imtixaannada heerka gelitaanka.  Buuggan waxbarasho gabi ahaanba looma talagalayo dadka aan dhamaystirin tababar farsamo oo rasmi ah oo ka mid ah iskuul farsamo ama tababar milatari; sidoo kale hagahan looma isticmaali karo sidii hagitaan keliya oo loogu talagalay imtixaanka.  Hagahan waxaa loo qaybiyay saddex qaybood: daraasado koronto/elektaroonig, daraasado makaanikada/hydraulic, iyo ilaha agabka tixraaca.

Daraasaadka Korontada / Elektarooniga

Sharciga Ohm

• Muuji awoodda lagu sameeyo xisaabinta si loo ogaado tirada korontada aan la garanayn marka la siiyo  laba ka mid ah qiimayaasha aasaasiga ah ee korontada.

Qiimaha Aasaasiga ah ee Korontada

• Si fiican u yaqaan horudhacyada korontada oo faham aasaasi ah oo ku saabsan danabka, koranta, iska caabinta, iyo awoodda iyo sidoo kale unugyada cabbiraadda iyo gaabanada.
• Awood u leh inaad xisaabiso awoodda korontada ee watts oo isku darto Xeerka Ohm iyo sharciga Watt si aad u hesho koronto aan la garanayn, danabyo, iska caabin, iyo awood.

Qalabka Aasaasiga ah iyo Cabbirada

• Muujiso awoodda lagu isticmaalo qalabka tijaabada caadiga ah iyo sidoo kale fasiraadda qiimaha miisaanka ee mitirrada dijitaalka ah iyo fasiraadda miisaanka toosan iyo kuwa aan tooska ahayn ee miisaanka analog-ga.
• Muuji awoodda isticmaalka oscilloscope iyo in la fasiro qaabka hirarka, tusaale ahaan in la go'aamiyo danabka iyo soo noqnoqoshada iyadoo la adeegsanayo shaashadda oscilloscope.   Fahamka erayada la xiriira qalabka tijaabada.

Wareegyada Korontada ee Aasaasiga ah

• Awood u yeelato inaad aqoonsato noocyo kala duwan oo calaamadaha korontada ah iyo qalabka wareegga caadiga ah.
• Awood u leh inaad aqoonsato noocyo kala duwan oo resistors ah iyo midabkooda.
• Fahamka xiriirka aagga goolasha iyo dhererka konduktorka sida ay u xiraan korontada wareegga.
• Aqoonso saddexda qaab ee aasaasiga ah ee wareegyada; Series, parallel, series-parallel oo awood u leh in la sameeyo xisaabinta wareegga si loo xalliyo tiro koronto aan la garanayn, tusaale ahaan in la go'aamiyo hoos u dhaca danabka, qiimaha korontada, iyo wattage-ka.

Ilo Korontada

• Faham farqiga u dhexeeya unugyada aasaasiga ah iyo kuwa labaad.
• Kala sooc isku xirnaanta taxanaha iyo isku xigta.
• Xisaabi wax-soo-saarka baytariyada oo taxane iyo isku mar ah.
• Aqoonsi ilo kale oo tamarta korontada ah.

Matoorrada

• Faham sida ay u shaqeeyaan matoorada kala duwan ee DC.
• Faham sida ay u shaqeeyaan matoorada saddexda weji.

Transformers

• Faham sida uu u shaqeeyo transformer-ka.
• Aqoonso noocyada khasaaraha transformer-ka.
• Inaad xisaabiso qiimayaal kala duwan oo koronto iyo danab ah oo ku jira wareegyada transformer-ka.

Wareegyada beddelka ah

• Awood u leh inaad xisaabiso heerar kala duwan oo danab AC ah, tusaale ahaan peak ilaa peak, rms, celcelis.
• Faham xiriirka waqtiga ee waveform-ka ac, tusaale ahaan quarter-wave, half-wave, full-wave.
• Faham farqiga u dhexeeya korontada tooska ah iyo korontada beddelka ah.
• Baro qaybaha falcelinta, sida capacitors iyo inductors, oo faham sida ay uga falceliyaan wareegga DC iyo AC labadaba.
• La baro qaacidooyinka la xiriira xisaabinta waqtiga jawaabta ku meel gaarka ah ee RC iyo RL circuit-ka.
• Faham soo noqnoqoshada resonants-ka iyo sida uu u saameeyo wareegyada kala duwan ee RCL.  Xisaabi inta jeer ee resonant-ka.

Semiconductors

• Faham sida walxaha nooca N iyo nooca P-ga ee semiconductor-ka ay koronto u gudbiyaan.
• Awood u leh inaad dabaqdo mabaadi'da hore iyo gadaal labadaba.
• Aqoonsi iyo fahamka hawlgalka noocyo kala duwan oo diodes semiconductor ah.
• Faham sida loo shaqeeyo half-wave iyo full-wave rectifier.
• Fahm filtering-ka korontada.
• Aqoonsi oo fahamsan sida uu u shaqeeyo transistor-ka bipolar-ka.
• Aqoonsi oo fahamsan sida loo isticmaalo thyristors badan oo caadi ah.

Wareegyada Dijitaalka

• U beddel tirada tobanleyda una beddel lambarrada laba-geesoodka ah iyo lambarrada laba-geesoodka ah ee u dhigma decimal-kooda.
• Aqoonso noocyo kala duwan oo albaabada logic ah iyo jadwalka runta ee la xiriira.
• Inaad awood u yeelato inaad isticmaasho aqoonta albaabada aasaasiga ah si loo go'aamiyo natiijada wareegga logic fudud.
• Faham farqiga u dhexeeya qalabka dijitaalka iyo analoogga iyo calaamadahooda. Aqoonso noocyo kala duwan oo qoysaska logic ah.