Luso labwino kwambiri liyenera kuwonetsedwa bwino kwambiri! Kuyatsa zojambula zanu kumatha kukhala kovuta chifukwa pali zida zambiri zowunikira luso ndi nyali zomwe mungasankhe kuchokera pomwe zingakhale zovuta kudziwa kuti ndi mitundu iti yomwe ingakupatseni zowunikira bwino kwambiri pazomwe mwatolera. Komabe, […]
Archives pamwezi: July 2017
Onaninso diode laser. Diode yotulutsa kuwala (LED) ndi chida cha semiconductor chomwe chimatulutsa kuwala kowonekera pamene magetsi akudutsamo. Kuwala sikukuwala kwenikweni, koma m'ma LED ambiri kumakhala kozungulira, komwe kumachitika kamodzi kokha. Zomwe zimachokera ku LED zimatha kukhala zofiira (pamalengalenga pafupifupi ma nanometer 700) mpaka buluu-violet (pafupifupi […]