[Radu Motisan] wrote in to share a cool project he has been working on lately, a pulsed microspot welder/cutter. The device is capable of spot welding thin metals such as foils and battery tabs by ...

[Robert] needed to weld metal tabs on a few batteries. In a proper manufacturing situation, this is usually done with outrageously expensive welders. Not wanting to spend thousands of dollars to ...

This spot welder contains a very large capacitor that is charged to a precise voltage then discharges through the material to produce a controlled cut. There are 5 key segments that make up the design ...

PAYSON, Utah, Nov. 15, 2018 /PRNewswire/ -- Sunstone Welders is excited to launch a whole new line of smart (innovative) micro resistance welding systems. The Sunstone Capacitive Discharge Dual Pulse ...

The HotSpot PLUS capacitive-discharge welder provides standard thermocouple welding functions as well as simple spot, stud, and pin welding. It can also aid in wire-harness strapping and ...