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BIFRC spot welder: circuit design improvements part 3
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- čas přidán 14. 02. 2022
- this video shows how to get the maximum reliability and performance from the cheap BIRFC board, moreover you can get also information aimed at building a new board's version by yourself just buying the power MOSFETs apart and IC's commonly available on market.
- part 1: design discussion
- part 2: prototype testing
- part 3: final testing
In this part the Circuit is tested showing its effectiveness, the MOSFET's remains always cold, if they are driven properly 8 pieces might be oversized. No Heatsink is needed !!!
Open Source scheme available at this link:
easyeda.com/ed...|