perforated board การใช้

• :So for more complex stuff, I use Wirewrap construction on perforated board that has no copper at all.
• At one extreme a wiring pen can be used with a perforated board, producing neat and professional results.
• The pinboard on which Alexeieff created his extraordinary black and white films is an upright perforated board, three by four feet, into which a million headless steel pins have been inserted.
• Before it is cooked, it is soaked in water for half an hour, then placed on a perforated board, sprinkled with coarse salt ( which draws out the blood ), and left to sit for one hour.
• When the screws are driven through the hardboard and into the wall anchors ( inserted ahead of time ) or studs, the spacers will hold the perforated board away from the wall to provide enough space behind it for the various hooks and other wire fixtures.