2 layers
IoT
408 boardsKiCad boards from 252 GitHub repositories tagged “iot”, the most starred first; open any of them in PCBKit.
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- 4 layers40 × 80 mm
ESP32 ETH BORD
mede-erik/ESP32_ETH_BORD
A development board based on ESP32-WROOM-32E and LAN8720A controller, designed to ensure stable and high-performance Ethernet connectivity in IoT applications and integrations with Home Assistant. (WIP)
45 partsMIT - 2 layers95 × 65.1 mm
Receiver
p-keminer/iot-alarm-system
IoT-Basis-Alarmanlage mit ESP8266-Nodes, Elegoo Uno R3, Raspberry Pi Zero 2 W, HMAC-SHA256-Absicherung, eigenen PCBs und 3D-gedruckten Gehäusen.
11 parts - 2 layers70 × 30 mm
ShieldHub
rajtik76/weather-station
Balcony weather station in Plzeň: an ESP32 measuring temperature, humidity, pressure, noise and light, with a calibrated shade air temperature estimate checked against ČHMÚ Plzeň-Mikulka. Laravel and Livewire dashboard.
6 parts - 2 layers87.9 × 37.5 mm
Middle PCB
StanZalewski/Autonomous-remote-monitoring-system-based-on-the-LoRaWAN-protocol
Solar-powered LoRaWAN weather station — 3 custom PCBs, bare-metal STM32, 4.3 km verified link
29 parts - 4 layers100 × 66.2 mm
Top PCB
StanZalewski/Autonomous-remote-monitoring-system-based-on-the-LoRaWAN-protocol
Solar-powered LoRaWAN weather station — 3 custom PCBs, bare-metal STM32, 4.3 km verified link
57 parts - 4 layers39 × 39 mm
Adapat 24pin 22pin
Vincent-Cauquil/5A-Projet-Parking
PSM Major Project: A modular smart parking system combining AI (ANPR/OCR), real-time control (Zephyr/STM32), and FPGA-based motor management (LiteX RISC-V SoC), all coordinated via MQTT for seamless access control and…
13 parts - 2 layers42.5 × 25 mm
Lumiere
Vincent-Cauquil/5A-Projet-Parking
PSM Major Project: A modular smart parking system combining AI (ANPR/OCR), real-time control (Zephyr/STM32), and FPGA-based motor management (LiteX RISC-V SoC), all coordinated via MQTT for seamless access control and…
16 parts - 2 layers40 × 40 mm
EMF SENSOR
vul-os/zana
Zana — open-hardware for the physical world: robot mowers, security & cleaning bots, sensor nodes and cameras that plug into any control plane. Build them yourself. FreeCAD + KiCad.
15 partsMIT - 2 layers32.2 × 29.8 mm
EMF SENSOR
vul-os/zana
Zana — open-hardware for the physical world: robot mowers, security & cleaning bots, sensor nodes and cameras that plug into any control plane. Build them yourself. FreeCAD + KiCad.
19 partsMIT - 2 layers55 × 41.6 mm
TRANSMITTER
vul-os/zana
Zana — open-hardware for the physical world: robot mowers, security & cleaning bots, sensor nodes and cameras that plug into any control plane. Build them yourself. FreeCAD + KiCad.
14 partsMIT - 2 layers
TRANSMITTER
vul-os/zana
Zana — open-hardware for the physical world: robot mowers, security & cleaning bots, sensor nodes and cameras that plug into any control plane. Build them yourself. FreeCAD + KiCad.
13 partsMIT - 2 layers335 × 169.4 mm
TRANSMITTER PANEL
vul-os/zana
Zana — open-hardware for the physical world: robot mowers, security & cleaning bots, sensor nodes and cameras that plug into any control plane. Build them yourself. FreeCAD + KiCad.
336 partsMIT - 2 layers
TRANSMITTER SMD
vul-os/zana
Zana — open-hardware for the physical world: robot mowers, security & cleaning bots, sensor nodes and cameras that plug into any control plane. Build them yourself. FreeCAD + KiCad.
12 partsMIT - 10 layers70 × 32.5 mm
Soilsense alternative
wasylews/soilsense
A low-power soil moisture and climate sensor on an ESP-01, powered by a single 18650 cell for an estimated six months. Custom PCB and a 3D-printed enclosure.
25 parts