Protoboard v1.0b Gerber Files March 24, 2020 Leave a Comment on Protoboard v1.0b Gerber Files Share: TwitterFacebookPinterestLinkedin Version Download 111 File Size 964.26 KB File Count 1 Create Date March 24, 2020 Last Updated July 1, 2020 Download Description Gerber Build files for v1.0b of the SBC-85 100mm x 100mm protoboard. The 'b' represents that these build files have the AD3 silkscreen correction made.