Fiish LED LED Power Warshada Korontada ee Luul iyo Shaqadeeda Kahortagga Isticmaalkeeda

Qaabka kuulka nalalka LED-ka ee iftiimaya lagama soocay kuwa caadiga ah ee laambada LED-ka, laakiin waxay ka kooban tahay wareegga isku-dhafan (IC) iyo laambada LED-ka ee chip chip chip-ka laambadda ee qolofka tuubada. Halabuurka dareewalka daadinta; oscillator-ku waxa uu leeyahay laambad calanka oo leh inta jeer ee wareega wareega ee FO. Ka dib kala qaybinta heerarka badan ee soo noqnoqda, waxaad heli kartaa soo noqnoqoshada FBL go'an gudaha cabirka 1.3-5.2Hz Habeenkii, wax soo saarka leh habeen cusub oo ku filan ayaa ka dhigaya laambada LED-ka. Qurxinta nalalka LED-ka ee dhalaalaya ayaa si weyn loogu isticmaalaa wareegyada digniinta iftiinka, nalalka midabada fasaxa, noocyada kala duwan ee alaabta elektaroonigga ah, ubaxa laabta elektarooniga ah iyo isteerinka baabuurta. Kuulaha nalalka LED-ka ee ifaya waa inay fiiro gaar ah u yeeshaan dhacdada soo socota: 1. Kuullaha nalalka LED-ka ee iftiimaya waxay guud ahaan isticmaalaan danabka 5V. 2. Iftiiminta laambada LED-ka, danab ka mid ah arrinta kuulka laambaduhu kama gudbi karaan tamarta la qiimeeyay, haddii kale way fududahay in la burburiyo qalabka. Danabku aad uma hooseeyo, haddii kale iftiinku wuu sii madow yahay. 3. Qurxinta nalalka LED-yada waxay kala soocaan electrodes-ka togan iyo kuwa taban, mana suurtagalayso in la isku xiro. Guud ahaan cagaha dhaadheer ayaa togan, cagaha gaaban waa tiirar taban. 4. Goobta rakibaadda ee diode dhalaalaya waa inaysan u dhowaan qalabka qaybta qandhada. 5. Heerkulka alxanka waa inuusan noqon mid aad u sarreeya marka lagu alxanayo kuulka laambada ee dhalaalaya. Guud ahaan, waxaa lagu alxan karaa birta alxanka leh oo leh awood ka yar 30W. Waqtiga alxanka waa inuusan noqon mid aad u dheer, waqtiga alxanka guud waa 3S. 6. Fiiro gaar ah u yeelo rakibidda kuulyada nalalka LED-ka ee dhalaalaya.