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UF20B · 新手Real builds and repairs made with AWithZ welders. Each project has a step-by-step digest with key frames, a welding recipe card and comment insights extracted from the original video.
04:16Episode 48 | The angler’s arms are all red
BlindFix1177.5k33.1k57.3k
08:10Class is in session, everyone — the ‘Whampoa Academy’ of the tool world
BlindFix305.6k8174100.8k
04:46Ep. 37 | Batteries? I can’t repair them, but I can build them
BlindFix322.7k933920.0kPinned04:46Can't fix it, but I'll build it — POV hand-made pack
BlindFix322.7k93390
03:39Ep. 41 | Whatever you like watching, I’ll make it — what else can I do
BlindFix163.2k74668479
03:59Ep. 56 | Reborn as the ancient Greek god of labelling
BlindFix42.9k18122348
03:38Building a 32140 LiFePO4 battery
Battery Master Zhang39034453658
02:38A primary-school kid builds a 20,000mAh power bank — a 20,000mAh high-capacity, fully transparent cyberpunk-style one for a neighbor
Student Shuyang39058231584
02:05Ep. 2 | Spot welder comparison — a home-built one off Xianyu vs a bought one! Money talks! The quality really is different
Idle Honglin1439613554
01:58Building a 24V Li-ion battery from 16 × 32140 cells
Battery Master Zhang1250191746
03:50Why does a 48V e-bike Li-ion battery have such short range?
Battery Master Zhang1284343477
00:24Trash to treasure? Making my own solder-fume extractor! The perfect weld
Cannon Sis1409311364
00:47A post by Miduoduo314
04:52Re-celling a 48V Li-ion battery
Battery Master Zhang1091648