@jitvietnam: Stop blame your soldering iron! ❌ The problem might actually be your solder wire alloy! Watch how Sn percentage changes wetting ability from Sn30% all the way to Sn99%. What’s your favorite alloy for clean joints? Let us know below! 👇 ⁠#SMT⁠ ⁠#PCBAssembly⁠ ⁠#Soldering⁠⁠ ⁠#electronicsmanufacturing #solderingiron

harman :

So 63% looks better to me. Am i wrong? I like to know what i should use for 14 g wire?

turtlepower :

I swear that bottom one is on all the Xbox controllers

loganwc :

turn the heat up problem solved

DivineEngineering :

Um…It looks like they used flux on the top connection, but not on any of the other ones

Adam Karsjens :

It is almost like maybe idk they all require different temps to solder properly. Even the Oki stations require the right self adjusting tips on the handpiece for the solder you are using - and that is clearly not an Oki handpiece.

Gurgodargen :

looks like your iron just lost all its heat after the first one lol

🇮🇷☫🇮🇶 :

At this speed?

RAYMAN :

у тебя в припое кто то сидит

Pavel Osin :

😭😭😭😭😭😭😭😭😭😭

alex miranda :

lead free solder is the worst

Khaled 🇸🇦 :