Umlawuli wokukhanya: yenza eyakho ukuba ilawule ukukhanya kwakho

Okwangoku kukho inkitha yee-bulbs ze-smart ezinokulawulwa kwi-app yeselfowuni okanye ngabancedisi abathile ngokubonisa imiyalelo yelizwi. Ikhaya leSmart, okanye ikhaya elinobuhlakani, lisemfashinini, kwaye ukuba ufuna ukuqala ukufunda ukuba zisebenza njani ezi nkqubo, ungazenzela mfutshane ekhaya

Ngayo unako ulawulo ngamandla yesibane okanye ibhalbhu ukwenza imeko oyithandayo. Ukuqina ngakumbi xa ufunda, ufunda, njl., Kwaye kuncinci ukwenza umoya owamkelekileyo xa ufuna ukuphumla ...

Index

1 Yintoni i-dimmer okanye dimmer?
- 1.1 Izinto
- 1.2 UKUQALA
2 Ukuphunyezwa kweArduino

Yintoni i-dimmer okanye dimmer?

Un mfutshane, okanye ukukhanya okuqaqambileyo, sisixhobo esinokulawula umbane ngokusekwe kubalawuli bevolthi okanye kwii-triacs. Oku kuguqula umbane ofikelela kwi-bulb kunye nokuqina kwawo kuya kutshintsha ngokuxhomekeke kumbane wombane. Umzekelo, kule meko ndiza kubonisa umlawuli ekufuneka ndihlanganise ixesha elide elidlulileyo kwiprojekthi kwikhosi ye-elektroniki.

Ilula, ngexabiso eliphantsi, kwaye inokusetyenziswa nayo nayiphi na ibhalbhu eqhelekileyo. Ukuze uyenze, nantsi imiyalelo ...

Izinto

Into oza kuyidinga kule projekthi ye-DIY kukuba nezakhono zomenzi kwaye izinto kulula ukuyifumana:

Intambo yobhedu yeBifilar yokubonelela ngombane.
Iplagi ukuqhagamshela nakweyiphi na indawo yokuphuma ukubonelela ngombane.
Iglasi fuse ye-5A, emelwe ngu-F kwisikimu. Ngokukhetha, ungasebenzisa isiphatho sefuse, ukwenza kube lula ukutshintsha i-fuse, nangona inokuthi ithengiswe ngokuthe ngqo.
Zokwambathisa ibhokisi o ukuze kuzinziswe. Ungayiprinta nge-3D ukuba unayo iprinta, okanye uyenze ngomthi, njl. Iya kusebenza njengenkxaso kunye nokugquma kwisekethe.
Ishicilelwe ibhodi yesekethe ukurekhoda ngeesekethe ezifanelekileyo okanye ibhodi yesonka.
UTriac BT137 y isinki yobushushu kathathu.
IDayikhi ye-BR100 okanye efanayo.
2x 39nF / 250v i-polyester capacitors (C1 kunye neC4). Kwaye enye i-2x 22nF / 250v i-polyester capacitors (C2 kunye ne-C3).
Umgama potentiometer Akukho mveliso ifunyenweyo (P1), iya kusebenza njenge-actuator ukuze ikwazi ukulawula ubungqongqo ngesandla.
Ukuxhathisa 12KΩ 0,5w (R1) kunye nolunye uxhathiso 100Ω 0,5w (R2).
Yiminxa coil kunye ferrite (L).
Splice ithebhu ukudibanisa iziphumo (S) kunye negalelo (E).
I-iron soldering iron (ukuba awuyi kusebenzisa i-breadboard).
Umcoci wecingo.

UKUQALA

Ngayo yonke le nto, kuya kufuneka uvelise oku kulandelayo isekethe yombane:

Nje ukuba yonke into idityaniswe, isiphumo inokuba yinto enje:

Ewe ukusebenza kuya kufuneka ufumane iziphumo zilandelayo:

Ukuphunyezwa kweArduino

Ngoku ukuba uyafuna gcina izinto y sebenzisa arduino ukwenza ukufiphala, emva koko unokukwenza ngokulula. Ngapha koko, bayathengisa Akukho mveliso ifunyenweyo ngolu hlobo, ukwenza izinto zibe lula kuwe. Ukucwangciswa kwayo kulula ...

Kukwakho neeprojekthi ezilula zokulawula ubungqongqo beeDCs zeDC, nangona ayisiyiyo le nto siyifunayo apha ...

ukuba yenza i-dimmer yethu, okanye i-dimmer, kunye noArduino, ungayenza ngeendlela ezininzi. Unokusebenzisa uninzi lwezinto ezivela kwisikimu sangaphambili ukwenza le projekthi: