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Check Out This Great Tutorial About Using Solder Mask Expansion and Minimum Sliver Rules in Altium Designer : r/Altium
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pcb design - Altium Minimum Solder Mask Sliver error within thermal pad - Electrical Engineering Stack Exchange
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Working with the Minimum Solder Mask Sliver Design Rule on a PCB in Altium Designer | Altium Designer 21 User Manual | Documentation
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pcb design - Altium Minimum Solder Mask Sliver error within thermal pad - Electrical Engineering Stack Exchange
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Working with the Solder Mask Expansion Design Rule on a PCB in Altium Designer | Altium Designer 21 User Manual | Documentation
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