
Better Klipper Expander
Fisheiyy/Better-Klipper-Expander
A RP2040 based 3D Printer Port Expander
Boards in 18 GitHub repositories, designed in KiCad, that use the S1A by Diodes Incorporated (1 Independent 1.1V@1A 1A 30A 50V 5uA@50V SMA(DO-214AC) Diodes - General Purpose ROHS). See how each wires it, with its parts, size, README and files; the S1A’s symbol, footprint and pinout are on its own page.

Fisheiyy/Better-Klipper-Expander
A RP2040 based 3D Printer Port Expander


ARENARobotics/MiniPic
Open-source benchtop vacuum tweezer engineered for SMD soldering, rework, and precision part handling

mbtown01/frosti
"Financially Reactive Open Source Thermostat Initiative" (FROSTI), a RaspberryPi-based hardware+software solution

rallen-device/curly-memory
Open source hardware for eurorack using ESP32

akoerner-dev/ClearBell
Selbst entwickeltes ESP32-Klingelsystem fuer ein Zweifamilienhaus - KiCad-Hardware und Arduino-Firmware (WLAN/UDP, HMAC-gesichert).

AlanCarvalhoEE/hap
Home Automation Platform with custom hardware and firmware (ESP8266), a Raspberry Pi–based server, and an Android client. Features modular IoT devices, TCP/IP and MQTT messaging, and a scalable system architecture.


juicykinklabs/TongueTyper
A talking-gag that acts as a game controller, posture trainer, speaker, and more.



fortcollinscreatorhub/Thermostat
Custom thermostats: PCBs, ESP-IDF & arduino code, ...



jandejongh/pa3gyf-gpsdocxo
GPS-Disciplined OCXO (In Progress)

mbtown01/frosti
"Financially Reactive Open Source Thermostat Initiative" (FROSTI), a RaspberryPi-based hardware+software solution


Desval27/FormantKO
Knock-off of the Elektor Formant Synthesizer project with the initial goal of being quasi-authentic and secondary goal undecided. Probably tweaks of some kind.

Desval27/FormantKO
Knock-off of the Elektor Formant Synthesizer project with the initial goal of being quasi-authentic and secondary goal undecided. Probably tweaks of some kind.

Desval27/FormantKO
Knock-off of the Elektor Formant Synthesizer project with the initial goal of being quasi-authentic and secondary goal undecided. Probably tweaks of some kind.
