Gallery macaamiisha
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25 Sababood oo lagu kalsoonaan karo oo ay tahay inaad ugu beddelato Laydhka LED
1. LED waa mid aad u raagaya Ma ogtahay..? In qaar ka mid ah nalalka LED-ku ay socon karaan ilaa 20 sano iyaga oo aan jabin. Haa, si sax ah ayaad u akhriday! Qalabka LED-ka ayaa si fiican loogu yaqaanaa adkeysigooda. Celcelis ahaan, iftiinka LED wuxuu socdaa ~ 50,000 saacadood. Taasi waxay 50 jeer ka dheer tahay nalalka shidan iyo afar...Sii akhri -
Fahamka tignoolajiyada LED - Sidee bay LED-yadu u shaqeeyaan?
Iftiinka LED hadda waa farsamada iftiinka ugu caansan. Ku dhawaad qof kastaa wuu yaqaanaa faa'iidooyinka tirada badan ee ay bixiyaan qalabka LED-ka, gaar ahaan xaqiiqda ah in ay ka tamar badan yihiin oo ay ka cimri dheer yihiin nalalka caadiga ah. Si kastaba ha ahaatee, dadka intooda badan ma yaqaaniin wax badan ...Sii akhri
