Labels Milestones
Back= bottom_row + v_margin + 12; row_1 = bottom_row + v_margin + 12; row_1 = bottom_row + v_margin + 12; row_1 = vertical_space/7; row_2 = row_1 + v_margin + 12; //knob_radius top_row.
- Size 20.8x6.2mm^2 drill 1.1mm pad 2.1mm.
- FRT5 narrow footprint Finder 32.21-x000 Relay, DPDT, https://gfinder.findernet.com/public/attachments/30/EN/S30EN.pdf.