Question

what is desoldering technique​

Answer 1

Explanation:

Technique. Desoldering requires application of heat to the solder joint and removing the molten solder so that the joint may be separated. Desoldering may be required to replace a defective component, to alter an existing circuit, or to salvage components for re-use.

Answer 2

Answer:

here is ur answer mate...!!

The reverse process of soldering is desoldering. It is a process of removal of solder and components mounted on circuit boards. The soldered joint is removed by the process of desoldering. For this purpose a small vacuum pump is used to remove solder from the plated through holes

Explanation:

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