Wembali LED izandla zabo: intsomi okanye leyinene?

nezidanga Original - enye yeendlela ukuhombisa kumagumbi ukuba ezimnandi kunye nesimo festive. Bambalwa abantu bazi ukuba nesidanga LED, ngezandla zakhe zenziwe, - oko ngokulula olusebenzisekayo. Uya kukwazi ukwenza ukhetho oluya lulungele wena ingena ngokugqibeleleyo embindini.

Zeziphi nezidanga

Ezishelfini uyakwazi ukufumana okuninzi iinketho ezahlukeneyo, ukwenzela ukuba ulahlekile zonke iintlobo kufuneka ukwazi zisebenza njani kwaye yintoni umahluko. Ukwazi ukuba icebo enjalo nezidanga LED, kuya kukunceda ukuba ugqibe ukuba yokuyenza ngokwakho.

Types of strings:

1. wembali intambo Traditional.
2. nylon wembali.
3. Amalengalenga.
4. Enye ezahlukeneyo komkhusane - nezidanga, icicles.
5. Dyurolayt.
6. Kiplayt.
7. Stroblayt iza kudala yokudanyaza.

Ke kaloku, ukuba wenze isigqibo malunga neendidi nezidanga, kufuneka adalwe uhlolisisa ngenyameko macingo iintlobo zokutya enokusetyenziswa ukwenza izidanga ngezandla zabo.

Iintlobo iintambo namandla supply

nezidanga Modern zingenziwa ngokusebenzisa elinye iintlobo ezintathu wire. Kule irabha, abicah kunye PVC nezinto zingasetyenziswa. Kuba zokuhombisa ngaphandle zisetyenziswa iintlobo zokuqala ezimbini iingcingo, njengoko bazenze zambi omkulu-ukumelana kwaye ziyamelana ngokwaneleyo utshintsho lobushushu eliphezulu. Kule ndawo, ungasebenzisa mali LED nesidanga Christmas ngocingo PVC.

Ngokutsho uhlobo lokutya umntu ukwahlula iintlobo ezimbini: lokuzimela kwaye zombane. Eyokuqala ilungele umhombiso olungaphambili kunye neendawo apho akunakwenzeka ukuzisa umbane. Ezi nezidanga street LED kwi neebhetri. Ngenxa power eliphantsi unako ukusebenza ixesha elininzi. A plus enkulu ukuhamba, bakwazi ukuthatha lula nawe ku promotions. kwiplagi yombane kule kwisokethi.

Option 1: Yenza nesidanga endala ikhibhodi

Yintoni eyenzekayo kukuba kuyiphuhlisa kuyimfuneko ngexesha kunokwenzeka, kunye nemali imfutshane ukuyithenga apho. Koko eze kumasifundisane aid "wembali, LED, ezenziwe ngezandla zakhe." Cinga mali ukhetho kwakhona izixhobo ezininzi ofisi endala ikhompyutha, ezifana yeebhodi kunye neempuku.

Ukuze enze umsebenzi efunekayo:

• Ezininzi ngokungeyomfuneko ikhibhodi (awunako ukusebenza).
• zentsimbi ngelotha.
• Resistors.
• tape Electrical.
• ekupheleni-Tube imikhono Olungenakuphela.
• Okanye rosin ukubhobhoza.

Okokuqala kufuneka asuse keyboard ukusuka ngcingo ezahlukeneyo ayiyomfuneko kwaye ngobunono uyeke USB-USB. Ukuze ojingayo LED, ezenziwe ngezandla zakhe, yaba ephezulu-grade, bakhangele ubuncinane keypads ezintlanu. Cela ngeenxa nabahlobo, abahlobo, okanye yiya amaqonga eengxoxo engingqi. Ngalinye iibhalbhu ubuncinane ezithathu LED benzela izalathi lamaqhosha umyalelo. Ukuba isitokhwe na ungumdlali okungeyomfuneko, amaxabiso akusoze, ngenxa yokuba kukho wahlanganisa inani elikhulu LED. Le ndlela kakhulu umdla ezifunyenwe ngokuxuba ibhalbhu yahlukile izixhobo ofisi ezahlukeneyo.

umyalelo

Ukuncothula kwaye asuse keyboard ukusuka apho imali encinane ukuba esisebenza. Loo nto iza kuqhubeka ukuba soldered kwi ibhalbhu. Kubalulekile ukuba uqaphele ukuba nawuphi na kuyiphuhlisa LED (yenziweyo ngezandla zabo) ubunjwe lweziqalelo 12, abaqhagamshelwe ngokunxuseneyo ukuya resistors. Ukuba sicinga ukuba USB eziqhelekileyo inika lombane volts-5, yaye amandla yangoku 500 Ma.

Ngengxabano yendalo isiqalelo ngasinye ayidluli volts-5. Xa udibanisa nabo ngqo, baya shushu ngokugqithisileyo kwaye zivutha phezulu ngokukhawuleza. Kuyimfuneko ukuba ukunciphisa akhululeke. Oku kunokwenziwa izinto ngelotha pairwise. Ngenxa yoko, ngamnye kubo kuya kunciphisa enye. Kodwa olu khetho alukho kangangoko. Kungcono usebenzise sikhokelo ethile ombane ukuba wayengayi zinyhasha uqhushululu kwezibane multi-elimbala.

Thatha intambo niqhumisele i qhina omncinane kwicala elinye. Kule uze iifestile solder. Ngoko ke uya kudala ngezandla zabo LED ojingayo ubude efunekayo. Fezekisa imilo oyifunayo, ubude kwaye ekhusela iindawo bako. Ngaphakathi intambo engundoqo ukutya thabatha - Black, dibanisa - ebomvu. Dibanisa isakhiwo lonke kwaye uqale ukuvavanya nezidanga LED esitratweni.

Option 2: Yenza nesidanga ukusuka ekuqaleni

Ukuba ufuna ukwenza i kuyiphuhlisa umdla eya kuhlangabezana neemfuno ezithile, ngoko nceda ufunde mzobo ungezantsi. Ukuqhuba nezidanga LED ukuba siyiqonde le nkqubo kwaye ukuqonda iinkcukacha ngokulandelelana kwazo zonke izinto.

Xa kunjalo, xa sicinga ithuba ulawulo likaxakeka amaza multivibrator ngenxa shear kwi iziphelo zonke transistors ezikhoyo, oko ngokuphindaphindiweyo umbuzo ukuba mbaxa intsimi endaweni kunye transistors kwengqondo. Kule meko kubalulekile ukuqwalasela nezihlandlo utshintshayo, ukuba ixesha ukuhla, i-LED phezu ngokombingeleli, zizakucima zilayite ngokukhawuleza kakhulu.

Ngoko wasebenzisa VT-1 kunye VT-2 kufana kunye KTZ101 KTZ15. Ukuze ubone ombane kunye drop inqumla kulo umtya LED, ungasebenzisa i R2 transistor.