TOOLS I BUILT
MOT SPOT WELDER
Battery tab spot welder built around a salvaged microwave oven transformer.
system operational
- Year
- 2023
- Core
- Salvaged Microwave Oven Transformer

DONOR MICROWAVE - MOT TRANSFORMER HARVEST
MICROWAVE-TRANSFORMER BATTERY TAB WELDER
01 / The build
Behind the project.
Built a battery tab spot welder around a microwave oven transformer.
02 / In the workshop
Project media.
1 photos & media · Tap to expand
Technical details
Under the hood.
- Core
- Salvaged Microwave Oven Transformer
- Use
- Battery Tab Welding
Notes & outcomes
What came out of it.
- Built around a salvaged microwave oven transformer.
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