1. Drilling .
Nin ye PCB dilannikɛlaw ka baarakɛcogo ye min bɛ kɛ tuma bɛɛ. PCB sɛgɛsɛgɛli fixture walima PCB post-processing, ka kan ka tɛmɛ "drilling" fɛ. PCB dilanbagabaw ka teli k’u yɛrɛ ka drill so sigi, minnu ka teli ka kɛ ɲɔgɔn fɛ kosɛbɛ ni fɛnw ye minnu bɛ kɛ ka fɛnw labɛn. Drilling houses baara man nɔgɔn, nka a tɛ sara. A ka c’a la, fɛn minnu bɛ kɛ ani minɛn minnu bɛ kɛ drill room kɔnɔ, olu ye drill bits kɛrɛnkɛrɛnnenw ye, drillo, lastikuw, jiriw, aluminum pads, a ɲɔgɔnnaw.
2. Ɔridinatɛri Gong .
Ɔridinatɛri gongow bɛ fɔ tuma caman na ko CNC walima CNC walima masinw. Tiɲɛ na, u bɛɛ kɔrɔ ye kelen ye. Ɔridinatɛri gong bɛ ni baarakɛcogo ɲumanba ye. U bɛ tila ka kɛ planw ni bevels (walima surfaces curves) ye. Inclined plane analogy ye ordinateur gong fitinin ye, flat gong min bɛ kɛ ka caya. i n’a fɔ insulasi gazi, insulasi bere ani baarakɛminɛn fitinin wɛrɛw, ni ɔridinatɛri gong bɛ epoxy board baara. Ɔridinatɛri gong flexible, teliya, fanga, ye sisan baarakɛcogo fɛɛrɛw ye.
Epoxy resin plate .
3. Grooving .
Nin ye baarakɛcogo ye min bɛ kɛ tuma bɛɛ sugu la. General magasins bɛ ni shears ye ka board tigɛ, nka a ka c’a la o bɛ gɛlɛya ani tolerance bɛ se ka kunbɛn 5mm kɔnɔ.
4. Mansin min bɛ kɛ ni mansin ye ani tour .
Nin wale in bɛ fɛn minnu dilan, a ka c’a la, olu ye yɔrɔw ye, i n’a fɔ mansinw ni lathes tun bɛ kɛ fɔlɔ ka baara kɛ ni fɛnɲɛnamafagalanw ye. Nka, mansin-masin gansanw ni latɛw ka baarakɛ teliya dɔɔnin-dɔɔnin ye jogo ye. O minɛn sugu fla ninnu de ka kan ka Kɛ jig (jig) dilanni na. O kɔrɔ ye ko n'i b'a fɛ ka epoxy plates, mansinw ni lathes (lahɔrɔnw) baara kɛ ni sugandili ɲuman ye .
