Soldering

1. Important things to note

1.1 What to look out for in equipments

• The following list highlights a few important things to look out for in soldering equipments when working on small components on PCB:

1. Adjustable temperature

2. Find "conical" or "chisel" tp

• To avoid touching neighboring components

1. Solder sucker

• Ability to desolder and "suck up" the the wrongly soldered part

1.2 Additional equipments

1. Flux pen/paste

• Makes the soldering work easier by removing metal oxide layers

1. Soldering lead

• 63/37 or 60/40 Tin/Lead (Sn/Pb)

• Melts at 183 degree-celsius

2. Basics of soldering

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