Yooj Yim Sew Muaj Peev Xwm Tester LED: 7 Kauj Ruam

2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:24

Txoj haujlwm no tso cai rau koj sim sai xaws tau LED's. Nrog txoj haujlwm no koj tuaj yeem:

Xeem LED ua ntej xaws

Ntsuas LED's uas tau ua yuam kev sib xyaw ua ke hauv pab pawg rau xim

Kuaj cov LED kom paub tseeb tias lawv zoo ib yam xim

Kauj Ruam 1: Cov Khoom Xav Tau

Koj yuav xav tau cov khoom hauv qab no:

Ib lub roj teeb 2032 npib ntawm tes

Ib qho 2032 npib ntawm tes tuav lub roj teeb

Ib lub vaj huam sib luag perf (liab qab los yog muaj peev xwm ua tau)

Ib qho liab thiab ib lub xov dub jumper hlau (nrog tsawg kawg yog ib sab txiv neej)

Cov khoom siv: cov hlau txuas, cov laug, cov kab txiav kab pheeb ces kaum, cov hlua hlau, rab riam, ntxiv rau kev nkag siab ntawm kev ua siab ntev thiab taug txuj kev nyuaj

Yeem: kub yaj phom thiab kua nplaum kub

Kauj Ruam 2: Txiav thiab hle cov hlua

Txiav cov xov hlau jumper, tawm ntawm txhua tus nrog txiv neej kawg. Seem qhov xaus, tawm ntawm 1.5 centimeters liab qab. Nco ntsoov ntswj cov tooj liab xaim kom nws yooj yim haum los ntawm lub qhov ntawm cov laug cam.

Kauj Ruam 3: Txiav Lub Rooj Tsav Xwm Perf

Txheeb tus txheej txheem ntawm thaj chaw koj xav txiav ntawm daim txiag ntoo nrog koj rab riam. Ua tib zoo hloov lub rooj tsavxwm kom txog thaum cov qhab nia tawg. Yog tias qhov tawg yog ragged, koj tuaj yeem txiav nws lossis xuab zeb nws du. Tawm ib lub qhov ntawm txhua sab yog lub dav hlau ntawm lub roj teeb mus. Txhawm rau khaws lub roj teeb nyob hauv qhov chaw kuv tau muab nws lo rau ntawm lub rooj tsavxwm, lossis koj tuaj yeem khoov cov hlau lead hauv pawg thawj coj los pin nws.

Kauj Ruam 4: Qhwv Tom Qab Siv Cov Hlau (kos rau Polarity!)

Saib ntawm koj lub roj teeb thiab phim rau sab kom raug qhov tseeb ntawm lub roj teeb. Lub ntug ntawm lub npib ntawm tes tau kov los ntawm lub roj teeb uas yog + kawg (liab jumper hlau). Xov xov los ntawm qhov ze tshaj plaws mus rau lub davhlau ya nyob twg raug. Qhwv cov xaim liab liab nyob ib ncig ntawm lub davhlau ya nyob twg thiab tso rau hauv qhov chaw. Txiav lwm cov xov hlau.

Kauj Ruam 5: Tiav Soldering

Lwm lub davhlau ya nyob twg yog qhov kawg (dub jumper hlau), uas yog qhov chaw nruab nrab ntawm cov nyiaj npib ntawm tes. Txhim cov xaim los ntawm daim txiag ntoo, qhwv nws ncig lub davhlau ya nyob twg thiab muab tshuaj txhuam tso rau hauv qhov chaw.

Kauj Ruam 6: Yeem Yeem Kub Glue Blobs rau Lub Zog

Cov xov hlau tuaj yeem hloov pauv thiab thaum kawg tsoo rau sab saum toj ntawm lub cuab yeej. Kuv nyiam ntxiv cov kua nplaum kub nyob ib ncig ntawm cov xov hlau kom ntxiv dag zog thiab ua kom lawv nyob ntev dua. Nws cov xov hlau tau ua haujlwm nyob hauv ib lub thawv nws yuav tsis muaj teeb meem, tab sis vim tias lawv txav mus los ntau heev lawv tuaj yeem tawg.

Kauj Ruam 7: Ua tiav Cov Khoom Npaj Rau Kev Xeem

Ntxig lub npib ntawm tes (+ ib sab) thiab tam sim no koj tau ua tiav. Teem txoj cai jumper tus pin nrog txoj cai kawg ntawm LED thiab koj tuaj yeem sim yog tias nws ua haujlwm. Tam sim no koj tuaj yeem sim lawv ntawm qhov xav tau, ua kom pom lub zog tag nrho ntawm qhov chaw sib ntaus sib tua no! Kuv txhais tester, ua ntej kuv tus kheej dua. Thov txim.