Ib tsob ntoo Christmas hnub no yeej xav tsis txog yog tsis muaj lub ntsej muag ci ntsa iab. Muaj ntau ntawm lawv nyob rau hauv lub khw, tab sis koj tuaj yeem ua koj tus kheej. Feem ntau, cov roj teeb me me rau 2, 5 V, 3, 5 V thiab 6, 3 V yog siv rau kev tsim cov khoom siv ntawm cov paj ntoo. Lawv tau ua los ntawm ntau tus naj npawb ntawm lub teeb nrig txuas hauv series. Tabsis hnub so, kuv xav kom tsob ntoo tawg, hloov thiab zoo siab rau lub teeb cig.
Cov Lus Qhia
Kauj ruam 1
Qhov yooj yim tshaj plaws Christmas tsob ntoo garland tuaj yeem ua rau ntawm pib teeb los ntawm teeb roj teeb taws. Hauv qhov no, tsis muaj qhov yuav tsum tau xa rov qab.
Kauj ruam 2
Lub taws hluav taws xob yuav yog lub hnub qub rau cov teeb pom kev zoo (lub iav kheej kheej puv nrog cov roj inert thiab muaj ob lub tshuab hluav taws xob). Koj tseem tuaj yeem siv lub tsev noj mov (diode thyristor). Yog tias tsis muaj tus noj mov, koj kuj tuaj yeem siv lub triode thyristor (hom KU201K, KU201L, KU202K, KU202N, KU208V, KU208G, TS 122-8, TS 122-9)
Kauj ruam 3
Lub garland nws tus kheej muaj 10 lub teeb rau ib qho voltage ntawm 26 V lossis 20 lub teeb rau qhov voltage ntawm 12.
Siv lub peev xwm ntawm K50-6 hom, resistors ntawm MLT hom. Xws li tus hnav ris tsho yuav ua haujlwm tam sim ntawd tom qab ntsaws rau hauv lub network.
Kauj ruam 4
Ib tsob ntoo Christmas me me tuaj yeem tsim kho nrog ob qho kev hloov kho lub teeb nrig. Txhawm rau cov ntoo loj, siv cov pob zeb nrog cov transistors uas muaj zog dua, koj tseem yuav xav tau lub hwj huam hluav taws xob uas txuas nrog cov neeg tseem ceeb.
Rau ib qho garland, koj tseem tuaj yeem siv cov roj ionic teeb ntawm MTX90 lossis TX18A hom. Cov roj teeb zoo li MTX90, TX18A (rau cov khoom siv hluav taws xob tsawg).
