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Boards using the UMH3N

130 boards

Boards in 94 GitHub repositories, designed in KiCad, that use the UMH3N by Jiangsu Changjing Electronics Technology (CJ) (-55℃~+150℃ 0.5uA 100 100mA 150mW 2 NPN (Pre-Biased) 250MHz 300mV 50V 5V 6.11kΩ NPN SOT-363 Digital Transistors ROHS). See how each wires it, with its parts, size, README and files; the UMH3N’s symbol, footprint and pinout are on its own page.

  • 6 layers84 × 98 mmFujiNet-5200-Rev0, the printed circuit board in 3D

    FujiNet-5200-Rev0

    FujiNetWIFI/fujinet-hardware

    Schematics and design files for FujiNet hardware

    145 parts142
  • 4 layers27 × 80 mmLedmatrix, the printed circuit board in 3D

    Ledmatrix

    bitluni/Mdot2Matrix

    276 parts104MIT
  • 2 layers50 × 30 mmLink, the printed circuit board in 3D

    Link

    voltlog/VoltLink

    USB to serial adapter with built-in ESP32 auto-reset circuitry

    79 parts77
  • 2 layers312.5 × 122.3 mmSHEGO75-V5, the printed circuit board in 3D

    SHEGO75-V5

    Charading/Shego75HE

    My endgame 75% hall effect keyboard

    392 parts75
  • 4 layers83 × 109 mmD4 small pcb panel, the printed circuit board in 3D

    D4 small pcb panel

    unsurv/unsurv-offline

    Offline portable GNSS device based on the ESP32

    522 parts72
  • 2 layers34.8 × 67.3 mmCheapMesh, the printed circuit board in 3D

    CheapMesh

    joyel24/CheapMesh

    PCB for Heltec HT-CT62: ESP32-C3 + SX1262 lora cheap module. Useful to run MeshTastic. Forked from : https://gitlab.com/paulhausk/CheapMesh

    25 parts25
  • 4 layers65.9 × 52.9 mmEX CSB1, the printed circuit board in 3D

    EX CSB1

    DCC-EX/EX-CSB1

    Open source EX-CSB1 CommandStation / Booster

    103 parts13
  • 6 layers100 × 50 mmArchive, the printed circuit board in 3D

    Archive

    sikaxn/FRC-Custom-CAN-Sensor

    If you are looking for IronMaple ESP32‐FRC‐devkit resources, please switch branch to dev-board.

    92 parts12GPL-3.0
  • 2 layers92.1 × 78.1 mmPaperd ink rev3, the printed circuit board in 3D

    Paperd ink rev3

    paperdink/paperd.ink_hw

    Hardware files for paperd.ink

    92 parts9CC-BY-SA-4.0
  • 2 layers33.8 × 46 mmWatchy, the printed circuit board in 3D

    Watchy

    xywatch/watchy-hardware-v2

    watchy hardware v2 with typec

    64 parts8
  • 4 layers29.9 × 32 mmModels heart rev1.1, the printed circuit board in 3D

    Models heart rev1.1

    KushlaVR/models-heart

    Можливості: Керування через WIFI з телефона або ПК 5 незалежних каналів (світлодіоди/сервомотори) 1 Н-міст для підключення мотора (піковий струм до 3А) Вмонтована BMS 1S та контроллер заряду Li-Ion акумулятора з…

    106 parts7GPL-3.0
  • 2 layers96.9 × 61.6 mmCcb, the printed circuit board in 3D

    Ccb

    omelia-iliffe/creature-control-board

    Use this circuit board to create your own creatures!

    90 parts4MIT
  • 2 layers18 × 11 mmBase, the printed circuit board in 3D

    Base

    brainsmoke/uuart

    14 parts3
  • 2 layers62.2 × 35.6 mmESP8285-WLED, the printed circuit board in 3D

    ESP8285-WLED

    c-/ESP8285-WLED

    ESP8285 WLED PCB

    58 parts3
  • 2 layers116 × 31 mmOpengeiger, the printed circuit board in 3D

    Opengeiger

    fredriknk/eikgeiger

    IOT Geigercounter for workshop

    96 parts3MIT
  • 4 layers50.8 × 81.3 mmEsp32-s3-with ken interface, the printed circuit board in 3D

    Esp32-s3-with ken interface

    kawashimaken/general-purpose-ken-interface

    A modular, multi-MCU prototyping platform with a unified pin-assignment standard and horizontally-stackable expansion boards.

    41 parts3MIT
  • 2 layers79.8 × 79.8 mmHaibadge B, the printed circuit board in 3D

    Haibadge B

    Waldehyd/Blahaj_Pentagramm_Badge

    The Shorktagram-Badge features a beautiful PCB-Frontplate backed with 15 individually controllable LEDs, Temperature and Humidity Sensor as well as an optional Motion Sensor.

    77 parts3MIT
  • 2 layers97 × 59.3 mmChip2, the printed circuit board in 3D

    Chip2

    DasBasti/CommunityBoard

    Das Platinenmacher Community Board [PCB]

    180 parts2
  • 2 layers38 × 60 mmCrossometer mini, the printed circuit board in 3D

    Crossometer mini

    fredszaq/crossometer-mini

    Design files for crossometer-mini device

    63 parts2CERN-OHL-S-2.0
  • 2 layers55.1 × 26 mmEsp8266, the printed circuit board in 3D

    Esp8266

    besi/esp8266-pcb

    The 16MB flash chip need some special settings when flashing:

    47 parts1
  • 4 layers88.9 × 57.8 mmTinyTimer V01, the printed circuit board in 3D

    TinyTimer V01

    cd334/TD_TinyTimer

    This is a hardware for Phobos Lap Timer

    111 parts1