Etched circuit board after cleaning.jpg
Tinux
en
Etched circuit board after cleaning, manually etched circuit board after cleaning, After removing the protective layer from the manually etched circuit board, the plain copper surface is appearing.
commons
en
Etched circuit board after cleaning, Etching, Printed circuit boards
commons
ja
掃除後の回路基板、手作業でエッチングした回路基板、手動エッチングした回路基板から保護層を取り除いた後、プレーンな銅面が現れる。
commons_translated
ja
掃除後のエッチング回路基板 表示 編集
commons_translated
circuit board printed circuit board printed circuit circuit etching board and circuit or circuit etch electrical network computer circuit circuit component