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Boards by johnwinans

7 boards

Open-source boards designed in KiCad by johnwinans on GitHub, from 7 repositories. A board’s address here is its repository’s there.

  • 4 layers99.1 × 66 mm2057-ICE40HX4K TQ144-breakout, the printed circuit board in 3D

    2057-ICE40HX4K TQ144-breakout

    johnwinans/2057-ICE40HX4K-TQ144-breakout

    Minimal Raspberry PI breakout board for ICE40HX4K FPGA

    75 parts25
  • 4 layers254 × 134.6 mm2070-S-100-bus analyzer, the printed circuit board in 3D

    2070-S-100-bus analyzer

    johnwinans/2070-S-100-bus-analyzer

    An S-100 bus logic analyzer

    96 parts10
  • 2 layers51 × 15.5 mm2044-breadboard power, the printed circuit board in 3D

    2044-breadboard power

    johnwinans/2044-breadboard-power

    Power supply for a breadboard.

    13 parts9
  • 4 layers70 × 78 mm2067-Z8S180, the printed circuit board in 3D

    2067-Z8S180

    johnwinans/2067-Z8S180

    Z8S180 Breakout Board

    13 parts7