Introduction: Hand-soldering Teeny Little Chips!
Have you ever checked-out a processor that is smaller than the fingertip, and contains no pins, and questioned the way you you may actually ever perhaps hand-solder they? other instructable because of the Colin provides a pleasant factor of performing your own reflow soldering, however, if the their processor isn’t BGA, and you want a strategy that is quicker and won’t place since the of many toxic fumes toward heavens, read on.
p.s. here’s what you desire: – soldering metal (great suggestion) – microscope (or extremely, decent vision) – some flux can assist (flux pencil)
1: Look at the Processor chip
Be sure to see which orientation the new chip is meant to carry on brand new PCB.