Zimangotenga mphindi imodzi kuti apange PCB mwanjira iyi!

1. Jambulani gulu la madera a PCB:

2. Khazikitsani kuti musindikize malo osanjikiza okha komanso kudzera pa sia.

3. Gwiritsani ntchito chosindikizira cha laser kuti musindikize papepala la mafuta.

4. Magetsi owonda oopsa oyambitsidwa ndi madera awa ndi 10mil.

5. Nthawi yopanga mphindi imodzi imayamba kuchokera ku chithunzi chakuda-choyera cha magetsi a magetsi osindikizidwa pa pepala losinthira matenthedwe ndi chosindikizira la laser.

6. Kwa mabodi a madera amodzi, imodzi yokha ndi yokwanira.

Kenako gwiritsitsani ntchito yofunika kwambiri yamkuwa yovomerezeka, kutentha ndikukanikiza makina osamutsa kutentha, masekondi 20 kuti mumalize kutentha. Tengani pepala lamkuwa la Copy ndikuwulula pepala la kutentha, mutha kuwona chithunzi chowonekera pa Copper Clad Lalite.

 

7. Kenako ikani Copy Clad imaling mu thanki ya osciation, pogwiritsa ntchito njira yosakanikirana ya hydrochloric acid ndi hydrogen peroxide, zimangotenga masekondi 15 kuti muchotse zowonjezera zamkuwa.

Chiwerengero choyenera cha hydrochloric acid, hydrogen peroxide, ndipo thanki yothamanga kwambiri ndi makiyi omwe amakongoletsa mwachangu komanso angwiro.
Pambuyo pokoka ndi madzi, bolodi ya madera obisika ikhoza kuchotsedwa. Masekondi 45 adasindikiza panthawiyi. Osamakhudzanso zakumwa zapamwamba kwambiri zopanda pake. Kupanda kutero, zowawa zidzakumbukiridwa kwa moyo wonse.

8. Gwiritsani ntchito acetone kuti mupumutse TOER BRAR. Mwanjira imeneyi, bolodi ya PCB yatha.

9. Ikani flux kupita ku bolodi la madera

10. Gwiritsani ntchito mankhwala ogulitsa tsamba lonse la madera ogulitsira movutikira pambuyo pake.

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12. Chifukwa cha msirimo womenyedwa wakale, ndikosavuta kugulitsa chida.

13. Pambuyo paukadaulo, yeretsani malo otchinga ndi madzi ochapira.

14. Gawo la bolodi.

15. Pali zingwe zingapo zazifupi pa bolodi la madera.

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17. Pambuyo pa mphindi khumi, gulu la madera likukonzekera kuyeseza.

18. Gulu la madera likuyesedwa.

19. Malizitsani madera athunthu.

Njira yotsatsira mphindi imodzi imatha kupangitsa ma Hardiware kukhala njira yabwino kwambiri. Kuyesa kwa chigawo chatha, kupanga dera kumatha kumalizidwa pogwiritsa ntchito njira yopanga mbale.

Njira iyi siyongopulumutsa mtengo wa kuyesayesa, koma koposa zonse, zimapulumutsa nthawi. Lingaliro labwino, ngati mudikira tsiku kapena awiri musanayambe kujambula molingana ndi kuzungulira kwa madera, chisangalalo chidzadyedwa.