Kugwirizana Mzere LED: bwanji kuti ndichite izo pakali

Kugwirizana olondola a Mzere LED chikuphatikizapo kutsatira malangizo apadera kuti adzapatsidwa pansipa. Ndi kuzitsatira, analengedwa ndi nyali LED ndi manja awo udzatumikira ngati n'zotheka.

Choncho, musanayambe chitani mwachindunji ku unsembe wa tepi, chinthu choyamba muyenera m'litali a m'dera limene adzakhululukidwa khazikitsa. Izi ndi zofunika. Pambuyo lililonse n'kupanga LED akhoza kugawidwa kokha winawake osachepera (kudula multiplicity). Ena a iwo akhoza munthu pazipita kudulidwa kuti pali LEDs atatu okha, ndi zina kuti pali, kapena awiri, kapena anayi, etc. (Izi zidalira pa mtundu wa mankhwala).

Kumene, kudzizindikiritsa yekha kutalika akufuna, kugwirizana kwambiri LED Mzere si koma n'zotheka. The chachiwiri, komanso chinthu chofunika kwambiri ndi kusankha magawo abwino kwambiri a magetsi. Pambuyo owonjezera kapena kuchepa kwa magawo monga voteji opaleshoni ndi mndandanda mphamvu LED Mzere, angachotsedwe akanthawi kapena linalephera msanga. Ngati mukufuna kugwiritsa ntchito mtundu (RGB) zomangirazo, kuwonjezera pa gwero mphamvu komanso kugula ndi microcontroller ndikusowa mphamvu kotunga yoyenera. Potsatira kupeza zonse zofunika, ndipo ambiri Chofunika, zida bwino, zikhoza anayamba unsembe ndi kugwirizana Mzere LED.

Mungapeze njira zambiri ntchito mtundu wa ulemerero. Koma nthawi zambiri ntchito LED Mzere kuyatsa denga. Komabe, chinthu chimodzi chili choona: kulikonse kumene anaikidwa, unsembe malamulo omwe ali ofanana milandu onse. M'munsimu muli malangizo pa nkhani imeneyi.

Chiwerengero chachikulu cha n'kupanga LED ali ndi zomatira wosanjikiza omwe ali ananamizira. Ndipo popeza tikudziwa kuti zomatira salola fumbi ndi mafuta, pamwamba pamafunika adagadabula, ndithudi, ngati zakhudzana. Izi zachitika ndi njira improvised. malo kumene tepi waikidwa, mukhoza misozi ndi mowa kapena zosungunulira - ichi adzachotsa mafuta onse.

Icho tsopano okha kuchotsa wosanjikiza zoteteza ku mbali ya kuseri kwa tepi ndi angagwirizanitse izo pamwamba (si koyenera kuti akanikizire kwambiri pa chipangizo, zonse zichitike ndi kayendedwe wofatsa). Nkofunika kukumbukira kuti maondo tepi zambiri - zikhoza kuwononga kulankhula ndi (osachepera kupinda utali wozungulira 20 mm), ndipo pamene kuli kofunikira ntchito kudula lumo. Pa nthawi yomweyo m'pofunikanso kuti kuwononga spikes malo. Ndipo ngati mukufuna solder zidutswa ziwiri zosiyana, m'pofunika ntchito chitsulo soldering kwa malo yoikidwiratu. Kutentha sayenera kuposa madigiri 260.

Tsopano mukhoza kulumikiza kwa LED Mzere magetsi. Nkofunika kuti musayandikire madzi ndipo funsani ndi zipangizo zina conductive.

Polongosola mwachidule, tingachite kuti ayamikira zina kusamalira maliboni LED:

• - Ololera tepi ndi bwino kukhotetsa popanda chifukwa.
• - Musalole kukhudzana disconnection.
• - M'pofunika kulemekeza polarity ya tepi magetsi pamene chikugwirizana ndi mphamvu.
• - Nkofunika ntchito kokha katundu zoyenerera mphamvu.
• - Pamene tepi yaikidwa padziko ndi conductive, m'pofunika mumakhala pamalo amene.