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筛选 · UF20B
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DIY · UF20BReal 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.
02:38A primary-school kid builds a 20,000mAh power bank — a 20,000mAh high-capacity, fully transparent cyberpunk-style one for a neighbor
01:10Second version of my low-cost DIY soldering iron: upgraded to Li-ion power plus a printed shell, more convenient to use
00:24Trash to treasure? Making my own solder-fume extractor! The perfect weld
05:19Ep. 178 | The welding pen’s lead blew up on me before, mates. On a viewer’s recommendation, it gets a jacket — feels a lot safer
03:00Building a lithium-powered electronic magnifier to hunt for gold inside chips