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Boards by eshazen

46 boards

Open-source boards designed in KiCad by eshazen on GitHub, from 16 repositories. A board’s address here is its repository’s there.

  • 2 layers116.8 × 172.7 mmLed display, the printed circuit board in 3D

    Led display

    eshazen/retro-25

    Retro-tech HP-25 calculator clone using Z80

    80 parts33
  • 2 layers25.4 × 72.4 mmAvr smt-44, the printed circuit board in 3D

    Avr smt-44

    eshazen/blinky-avr-smt

    Blinky POV soldering project

    32 parts
  • 4 layers68.6 × 80 mmLed photodiode avr, the printed circuit board in 3D

    Led photodiode avr

    eshazen/ddc-adc-eval

    Evaluation board for DDC11x ADC

    69 parts
  • 4 layers228.6 × 127 mmPower board, the printed circuit board in 3D

    Power board

    eshazen/dosi-box-psu

    DOSI box power supply PCB

    67 parts
  • 2 layers101 × 59.7 mmPanel, the printed circuit board in 3D

    Panel

    eshazen/epic-boards

    Various small projects for EPIC and ENG classes

    100 parts
  • 2 layers152.4 × 40 mmControl panel, the printed circuit board in 3D

    Control panel

    eshazen/epic-control-panel

    Simple programmable controller for various applications in EPIC

    23 parts
  • 2 layers86.4 × 177.8 mmKeyboard pcb, the printed circuit board in 3D

    Keyboard pcb

    eshazen/hex-calc

    Hex/Binary/Decimal calculator inspired by HP-16C

    72 parts
  • 4 layers11.2 × 18 mmImu board, the printed circuit board in 3D

    Imu board

    eshazen/ninjanirs-imu

    IMU and multiplexer designs for ninjaNIRS

    10 parts
  • 6 layers63.5 × 33 mmNN22 RPi DetAdapter03 s00, the printed circuit board in 3D

    NN22 RPi DetAdapter03 s00

    eshazen/ninjanirs-sipm

    Power supplies and electronics for SiPM base optodes

    239 parts
  • 2 layers20.7 × 42.9 mmHpk 5mm, the printed circuit board in 3D

    Hpk 5mm

    eshazen/ninjanirs-uhd-triangle

    UHD 3-detector triangle

    30 parts
  • 2 layers197.5 × 17.8 mmSet board avr, the printed circuit board in 3D

    Set board avr

    eshazen/nixie-transistor-clock

    Documents and files for Nixie Transistor Clock (Kabtronic)

    39 parts
  • 2 layers101.6 × 101.6 mmBoot camp pcb, the printed circuit board in 3D

    Boot camp pcb

    eshazen/reference_designs

    Example projects for educational purposes - no warranty!

    35 partsCC0-1.0
  • 2 layers177.8 × 114.3 mmPsu, the printed circuit board in 3D

    Psu

    eshazen/scope-clock

    It seems I have a bunch of surplus 12V transformers in my office, so probably will use two of those to generate the +8V and -5V with bridge rectifiers.

    66 parts
  • 4 layers50 × 50 mmDrone PCB, the printed circuit board in 3D

    Drone PCB

    eshazen/StudentProjects2025

    Student project docs for spring 2025

    63 parts
  • 4 layers48 × 33 mmWatch, the printed circuit board in 3D

    Watch

    eshazen/watch

    DIY smart watch

    26 parts
  • 2 layers116.8 × 147.3 mmCpu, the printed circuit board in 3D

    Cpu

    eshazen/retro-25

    Retro-tech HP-25 calculator clone using Z80

    52 parts33
  • 2 layers127 × 50.8 mmPsu, the printed circuit board in 3D

    Psu

    eshazen/retro-25

    Retro-tech HP-25 calculator clone using Z80

    29 parts33
  • 2 layers200 × 65 mmVfd display, the printed circuit board in 3D

    Vfd display

    eshazen/retro-25

    Retro-tech HP-25 calculator clone using Z80

    48 parts33
  • 2 layers34.9 × 87.6 mmAvr tht-14, the printed circuit board in 3D

    Avr tht-14

    eshazen/blinky-avr-smt

    Blinky POV soldering project

    20 parts
  • 4 layers68.6 × 53.3 mmDdc112-shield, the printed circuit board in 3D

    Ddc112-shield

    eshazen/ddc-adc-eval

    Evaluation board for DDC11x ADC

    57 parts
  • 2 layers68.6 × 80 mmOptical carrier, the printed circuit board in 3D

    Optical carrier

    eshazen/ddc-adc-eval

    Evaluation board for DDC11x ADC

    9 parts
  • 2 layers76.2 × 88.9 mmGirl scouts blinker, the printed circuit board in 3D

    Girl scouts blinker

    eshazen/epic-boards

    Various small projects for EPIC and ENG classes

    18 parts
  • 2 layers15.2 × 12.7 mmJumper boards, the printed circuit board in 3D

    Jumper boards

    eshazen/epic-boards

    Various small projects for EPIC and ENG classes

    5 parts