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Public designs

5 boards
openairscope
@emertcakir

Open-source air quality and environmental monitoring node with STM32H743 + ESP32-C3, LoRaWAN, RS485, USB-C, Li-ion charging, and multi-sensor support.

schematicpcbbomresistorcapacitorswitchdiode
MIT00Jul 8, 2026
stm32-rfm95-pcb
@tomtor

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

schematicpcbbomcapacitorresistorcrystalIC
GPL-3.000Jul 8, 2026
iot-gateway
@kampi

Open-Source Zigbee, Thread, wm-Bus, LoRa, LoRaWAN gateway for Home Assistant.

schematicpcbbomresistorcapacitorinductorfuse
No license00Jul 8, 2026
mip_servo_controller
@mipot-hi-tech

MIP Series Design and Firmware Example

schematicpcbbomresistorcapacitorfusediode
No license00Jul 8, 2026
catwan_citizen
@electroniccats

CatWAN Citizen for the Urban Sensor Board

schematicpcbbomcapacitorresistortransistorantenna
AGPL-3.000Jul 7, 2026
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