Portable welders are getting smarter and more accessible—Amazon’s Protmex model is now just $90. With inverter tech for smooth arcs and anti-stick features, it’s a plug-and-play tool for home repairs or automotive tweaks. But does this surge in compact welding tech mean traditional shop welders are on the way out, or is there still a place for the big rigs? Let’s debate the future of DIY metalwork! #Tech #TechDebate #WeldingTech