Bifata umunota umwe gusa kugirango ukore PCB murubu buryo!

1. Shushanya ikibaho cyumuzingi wa PCB:

2. Shiraho gucapa TOP LAYER gusa kandi ukoresheje layer.

3. Koresha printer ya laser kugirango wandike kumpapuro zohereza amashyuza.

4. Umuyagankuba woroshye cyane washyizwe kuriyi mbaho ​​yumuzunguruko ni 10mil.

5. Umunota umwe wo gukora isahani utangirira kumashusho yumukara-n-umweru wumuzunguruko wa elegitoronike wacapishijwe kumpapuro zoherejwe nubushyuhe na printer ya laser.

6. Kubibaho byumuzingi umwe, imwe gusa irahagije.

Noneho ubihambire ku bunini bukwiye bw'umuringa wambaye laminate, ubushyuhe hanyuma ukande imashini yohereza ubushyuhe, amasegonda 20 kugirango urangize ubushyuhe. Kuramo umuringa wambaye umuringa hanyuma ufungure impapuro zoherejwe nubushyuhe, urashobora kubona igishushanyo mbonera cyumuzingi kuri laminate yambaye umuringa.

 

7. Noneho shyira umuringa wambaye umuringa muri tanki yangirika, ukoresheje igisubizo kivanze cya acide hydrochloric na hydrogène peroxide, bifata amasegonda 15 gusa kugirango ukureho umuringa urenze.

Ikigereranyo gikwiye cya acide hydrochloric, hydrogen peroxide, hamwe na tank yihuta yihuta yangirika ni urufunguzo rwo kugera kubora vuba kandi neza.
Nyuma yo koza amazi, ikibaho cyumuzunguruko gishobora gusohoka. Amasegonda 45 yose yatambutse muriki gihe. Ntuzigere ukoraho ibintu byinshi byangirika byangirika. Bitabaye ibyo, ububabare buzibukwa ubuzima bwawe bwose.

8. Ongera ukoreshe acetone kugirango uhanagure tonier yumukara. Muri ubu buryo, ikizamini cya PCB cyageragejwe kirarangiye.

9. Shira flux hejuru yinama yumuzunguruko

10. Koresha icyuma kinini cyo kugurisha icyuma kugirango uhindure ikibaho cyumuzunguruko kugirango kugurisha byoroshye nyuma.

11. Kuraho ibicuruzwa bigurishwa hanyuma ushyireho flux yo kugurisha kubikoresho byo hejuru kugirango urangize kugurisha igikoresho.

12. Bitewe nuwagurishije mbere, byoroshye kugurisha igikoresho.

13. Nyuma yo kugurisha, sukura ikibaho cyumuzunguruko ukoresheje amazi yoza.

14. Igice cyumuzunguruko.

15. Hano hari insinga ngufi nyinshi kurubaho.

16. Amashanyarazi magufi arangizwa na 0603, 0805, 1206 zero ohm.

17. Nyuma yiminota icumi, ikibaho cyumuzunguruko cyiteguye kugerageza.

18. Ikibaho cyumuzunguruko kiri munsi yikizamini.

19. Gukemura ibibazo byumuzunguruko.

Uburyo bw'umunota umwe bwo kohereza amasahani yuburyo bwo gukora bushobora gukora ibyuma byoroshye nka progaramu ya software. Ikizamini cyo guhagarika umuzenguruko kirangiye, umusaruro wumuzunguruko urangiye ukoresheje uburyo busanzwe bwo gukora amasahani.

Ubu buryo ntabwo bubika ikiguzi cyubushakashatsi gusa, ariko cyane cyane, butwara igihe. Igitekerezo cyiza, niba utegereje umunsi umwe cyangwa ibiri mbere yuko ubona ikibaho cyumuzunguruko ukurikije uburyo busanzwe bwo gukora amasahani, umunezero uzaba.