DIY CapWelder. The spotter with supper ionistors u0026 MOSFETs. Part 3.
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The full guide how to make dot welding machine for Lithium 18650 elements using 3000 Farad supper capacitors with variable pulse width by 555 timer and 4 power MOSFETs IRF1324. Link to project page: http://mexatrondiy.ru/capwelder