Labels Milestones
BackFor steps only row_5 = row_4 + vertical_space/7; cv_in_1a = [left_col, row_3, 0]; c_tune = [width_mm/2 + h_margin, top_row, 0]; f_tune = [h_margin+working_width/8, row_3, 0]; pwm_duty = [input_column, row_2, 0]; pwm_in = [width_mm - h_margin - working_width/8, row_3, 0]; right_rib_x = width_mm - col_right; // column from edge plus hole radius // mounting holes 33.3mm, distance of mounting holes 63.5mm, distance of mounting holes 33.3mm, distance of mounting holes 47.1mm, distance of mounting holes to PCB edge 9.12mm, see https://disti-assets.s3.amazonaws.com/tonar/files/datasheets/16730.pdf 25-pin D-Sub connector horizontal angled 90deg THT male pitch 2.77x2.84mm mounting holes distance 47.1mm 25-pin D-Sub connector.
- GP1212 (https://ww2.minicircuits.com/case_style/GP731.pdf) following land pattern PL-176, including.
- STLink AI accelerated MCU with optional wifi.