6 layers145 × 355 mm

Backplane
stockmann-lab/shim_amp_hardware_linear
Hardware related to open-source shim amplifier development for MRI research
529 parts2
Boards in 1 GitHub repository, designed in KiCad, that use the RK73H2ATTD2002F by KOA Speer Electronics (-55℃~+155℃ 150V 20kΩ 250mW Thick Film Resistor ±1% ±100ppm/℃ 0805 Chip Resistor - Surface Mount ROHS). See how each wires it, with its parts, size, README and files; the RK73H2ATTD2002F’s symbol, footprint and pinout are on its own page.

stockmann-lab/shim_amp_hardware_linear
Hardware related to open-source shim amplifier development for MRI research