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Public designs

235-252 of 302 boards
brineomatic
@hoeken

Open Source Watermaker Controller.

schematicpcbbomresistorfusecapacitordiode
LGPL-2.100Jun 28, 2026
stm32-plc
@danielmartensson

STM32 microcontroller with lots of periferials such as ADC, differential ADC, Input Capture, PWM, USB, Encoder, DAC, Digital Input, RTC, CAN-bus + Alarm etc.

schematicpcbbomICconnectorUSBdiode
MIT00Jun 28, 2026
maiana
@peterantypas

MAIANA™ is the first Open Source AIS transponder. It proudly raises an extra long middle finger to the marine electronics industry, government overregulation and everything else that gets in the way of innovation in this space.

schematicpcbbomcapacitorresistorinductorantenna
GPL-3.000Jun 28, 2026
yellow
@nabucasa

Home Assistant Yellow - hardware for Home Assistant which grows with your needs.

schematicpcbbomresistorcapacitorinductorcrystal
CERN-OHL-W-2.000Jun 28, 2026
chart_plotter_hat
@gpgreen

Kicad project for a raspberry pi hat. Monitors push button and turns on/off power. 8 channels of ADC available and some connectors for other peripherals. Onboard CAN device and transceiver connected to the raspberry pi

schematicpcbbomcapacitorresistorinductorcrystal
No license00Jun 28, 2026
risc-cluster
@rmingon

A distributed computing cluster based on CH32V RISC-V microcontrollers with Ethernet connectivity.

schematicpcbbomcapacitorregulatorICUSB
CERN-OHL-S-2.010Jun 28, 2026
rp2040-debugprobe
@red-scorp

RP2040-based debug probe board

schematicpcbbominductorcapacitorresistorcrystal
No license00Jun 28, 2026
iso9141-interface
@brucemack

KiCad project for an IS0-9141 interface between a car and a micro-controller (ODB2)

schematicpcbbomcapacitorresistorconnectorled
GPL-3.000Jun 28, 2026
mwgen-g1
@mr-dos

12.5 MHz - 6400 MHz (LMX2572) or even up to 20 GHz (LMX2595) generator board with int./ext. reference.

schematicpcbbomresistorcapacitorinductorIC
GPL-3.000Jun 28, 2026
oxikit-brainboard
@shridattdudhat

An Open Source Oxygen Concentrator Brain Board for Oxikit with Particle or ESP32 board !

schematicpcbbomcapacitorresistordiodeconnector
GPL-3.000Jun 28, 2026
stm32-rfm95-pcb
@tomtor

STM32 and AVR128 Printed Circuit Board for creating IOT nodes with the RFM95 LORA chip

schematicpcbbomcapacitorresistorcrystalIC
GPL-3.000Jun 28, 2026
stm32h750-dev-board
@essenceia

Small embedded dev board with an STM32H7 and a full J-link connector

schematicpcbbomcapacitorresistorinductorcrystal
No license00Jun 28, 2026
pygmy
@linguini1

RP2040-based flight computer for rockets

schematicpcbbomcapacitorresistorcrystalinductor
No license00Jun 28, 2026
claude-ir
@njdancer

ESP32 IR Remote Control Development Board - Smart AC remote with WiFi/HomeKit integration

schematicpcbbomfusecapacitorresistorIC
No license01Jun 28, 2026
noisecard
@tcsullivan

Solar powered noise measuring business card

schematicpcbbomcapacitorinductorresistorconnector
GPL-3.000Jun 28, 2026
esp-atx-power
@valletw

ESP32 ATX Power Controller

schematicpcbbomresistorcapacitorregulatorconnector
MIT00Jun 28, 2026
stm32f103rb_usb_to_uart_spi_i2c
@stulinaz

Firmware and Kicad project for my USB to UART/I2C/SPI converter

schematicpcbbomresistorcapacitorICconnector
No license00Jun 28, 2026
gps-tracker
@mohamedboubaker

STM32 and SIM808 GPS tracker with a custom PCB design and support for MQTT and AES-128 encryption.

schematicpcbbomresistorcapacitorinductorconnector
No license00Jun 28, 2026

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