摘要 |
A method to solder two electronic devices to each other to maintain good electricity conduction between both devices; one device being disposed with multiple pin-shaped soldering ends, another device being disposed with multiple soldering holes, and solder in relation to each hole; the soldering end being inserted into the hole and soldered by heating to melt the solder; and a circuit board disposed with multiple holes with each containing a soldering portion and solder in relation to each hole.
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