Uploaded April 2019 | Updated September 2026, 7 hours ago

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Don't Do this! It didn't work. Part 3 of making a DIY Spot Welder. I'm using viewers suggestions to make some improvements. First, we are tapping into 240 volts AC. Second we are adding a timer and SSR (Solid State Relay). Watch to the end, you won't believe what happens.

Timer Board: amzn.to/2L7nPqm

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