Browse hardware designs
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Public designs
Meshtonic - using the esp32 as the orchestrator for multi-band LoRa WAN
Automation of hot water recirculation pump via ESP32
I couldn’t find the keyboard I wanted, so I built it.
Yet another "Slow Movie Player" implementation with 7-color E-Paper module and ESP32.
Hardware and firmware for cashless payment device for cold drinks at the aeroclub at EDLH
Measures temperatures with several DS1820 sensors and controlls a heater.
LoRa Board with UEXT Connector for Olimex-Modules
3D printed Smart Plug
An ESP32 based music box / smart speaker
This folder contains all you need to build our air quality device!
Measure the TD of your filament easily
MindDot Hardware
Omnidirectional Manipulator Robot developed in ROS2 (work in progress).
Custom Sub-GHz Transceiver Gateway
Smart infrared transmitter
Open Lighting hardware
KiCad ATtiny84/x14/x02 (SMD) and ESP-01 (ESP 8266) PCB boards
Interface with DALI compatible lighting devices using ESPHome project