User content is not official advice; where it conflicts with official documents, the official documents prevail.Safety & Use Guidelines ›

© 2026 AWithZ

Welding parameter lookup

57 settings stated on camera by creators, extracted from 137 videos; each row links to the project and the moment in the original clip.

CellMaterialWelderSettingSource
CR2032 coin cell (test weld)Nickel strip supplied by the manufacturer; welds 0.1 copper / 0.35 nickel-plated / 0.35 steel / 0.2 pure nickelU3pro (the video calls it U3, Li-ion version)Gear 3 (starting point for the test weld); range 1.0–9.0, 80 gearsUncle Jiang's Home · DIY tools | A port… · 01:54

These are creators’ own settings as stated in their videos, not official AWithZ values; welder condition, tip wear and strip batch all matter — always test on scrap first.