Academy354 official videos(Douyin 187 · YouTube 146 · Masters 21):welder tutorials, DIY & creative, know-how, products & reviews, plus maker builds (WeldWorld creator works).Typed 354 ; the rest sit in “All” pending tags.
01:09A must-have for DIY enthusiasts! Make your own 2S battery pack!
02:18【Low-cost Amazing Modification】Self-made car emergency start power Supply
01:01UF20B is addictive as soon as you weld it! The finished result beats a homemade welder
01:35DIY power bank? The U3Pro welds quickly and firmly.
01:34Welding circuits, repairing toys, modifying models... All in one shot
00:38Say bye to heavy old welding machine! Lightweight design, a must-have for DIY lovers
01:40Dorm/Garage/outdoor! Wherever you go, DIY has never been easier
01:41【DIY】Homemade hand drill spare battery, 21700 battery pack welding, efficient welding
![[DIY] Homemade 20,000mah power bank, safe and reliable, guard every welding](/assets/_derived/w480/community/works/ybWMAG5ZWx1k/cover.jpg?v=6962e3ed)
02:18[DIY] Homemade 20,000mah power bank, safe and reliable, guard every welding
01:42【DIY】AWithZ H2 handheld spot welding machine, self-made 40M/s violent fan, welding accuracy
03:03AWithZ U3Pro Spot Welder Diy Bulk Power Bank
03:32Homemade Wind Speed Up To 40m/s, 100 Yuan Violent Fan
04:23Make a Power Bank Without Charging! Hand Power Bank
01:30Quick & simple judge 18650 lithium battery is good or bad! Easily assemble 18650 cylinder batteries
00:17AWithZ U2 Classic Professional Battery Spot Welder
00:23Spot welding pen Gold plated aluminum oxide copper professional spot welding pen
00:23User-friendly interface, Lightweight And Portable design.
00:10Powerful Farah Spot Welder, Repair Power Tool Battery(hair dryer, electric drill)
00:21Powerful Farah Spot Welder. Build And Repair Battery Packs.
00:25This is so strong! Copper sheet and 1mm metal solid are welded together.
00:14Mini Battery Spot Welder. And NO Spot Welding Pen