
LPC176x MultiFunction
RobertPHeller/RPi-RRCircuits
A collection of circuit designs for various MCUs, not just Raspberry Pis relating to Model Railroading
KiCad boards from 16 GitHub repositories tagged “hat”, the most starred first; open any of them in PCBKit.

RobertPHeller/RPi-RRCircuits
A collection of circuit designs for various MCUs, not just Raspberry Pis relating to Model Railroading

Edgeberry/Edgeberry-Baseboard
Edgeberry Base Board for Raspberry Pi model B

phfbertoleti/shield_hat_RaspLoRaWAN_plus
Repositório oficial do shield/hat RaspLoRaWAN+

aresta/Rasp_latch_button
Mini HAT with a Push Button to Power the Raspberry Pi On and Off Safely, After the Shutdown Sequence Completes

mikelawrence/RPi-HAT-RGBW-LED-Controller
This is a Raspberry Pi B+ HAT that supports four high power LEDs. Main application is an RGB Floodlight.






DJ2RF/DoppelLoraModul-RaspberryPi-HAT
Raspberry HAT for Nerdverlag LoRa Analyser or any other projects

DotaPie/Dakboard-HDMI-dimmer-HW
Custom Raspberry Pi HAT with a BH1750 light sensor and PIR motion sensor for automatic HDMI display dimming. KiCAD source and JLCPCB-ready gerbers. Fits any Raspberry Pi with a 40-pin header.


schnitzeltony/rpi-cool-hat
PCB adapter enabling HATs AND cooler on Raspi


KuguHome/amber-wmbus-HAT
An extension board for the RaspberryPi, adding a AmberWireless AMB chip for WMBus receiving

RobertPHeller/RPi-RRCircuits
A collection of circuit designs for various MCUs, not just Raspberry Pis relating to Model Railroading

RobertPHeller/RPi-RRCircuits
A collection of circuit designs for various MCUs, not just Raspberry Pis relating to Model Railroading

RobertPHeller/RPi-RRCircuits
A collection of circuit designs for various MCUs, not just Raspberry Pis relating to Model Railroading

RobertPHeller/RPi-RRCircuits
A collection of circuit designs for various MCUs, not just Raspberry Pis relating to Model Railroading

RobertPHeller/RPi-RRCircuits
A collection of circuit designs for various MCUs, not just Raspberry Pis relating to Model Railroading

RobertPHeller/RPi-RRCircuits
A collection of circuit designs for various MCUs, not just Raspberry Pis relating to Model Railroading

RobertPHeller/RPi-RRCircuits
A collection of circuit designs for various MCUs, not just Raspberry Pis relating to Model Railroading

RobertPHeller/RPi-RRCircuits
A collection of circuit designs for various MCUs, not just Raspberry Pis relating to Model Railroading