OOMWOO Open Source Vacuum Robot: Drive Wheels, CAD, PCB, Firmware and ROS 2 Install Explained
OOMWOO is the open source robot vacuum you build yourself. This guide combines the drive…
Build a Standalone ESP32 DX Cluster Client with 9M2PJU Firmware
An open source ESP32 firmware that turns any of 22 popular screen-equipped ESP32 boards into…
Build an ESP32 Fox Hunt Beacon with 9M2PJU Firmware
An open source ESP32 firmware that turns any cheap handheld radio into an IARU-standard ARDF…
The ClusterDuck Protocol (CDP): Architectural Analysis of an Open-Source, Ad-Hoc LoRa Mesh Network
The resilience of communications infrastructure is frequently tested by extreme weather events and natural disasters.
The M5Stack Cardputer-Adv and Amateur Radio: 15 Real Possibilities Worth Exploring
Every ham knows the feeling: you see a new gadget and immediately think, "How can…
M5Stack Cardputer Adv: Your Pocket-Sized Powerhouse for Creativity
In a world where technology shrinks faster than our attention spans, the Cardputer ADV M5…
Meet the Inovato Quadra4K – The Ultimate HamClock Appliance for Every Shack
For amateur radio operators who love monitoring propagation, gray line activity, and solar conditions in…
RemoteQTH: DIY Remote Control for Your Ham Radio Station
Imagine having full control of your ham radio station from anywhere-using affordable hardware and open-source…
RF-Clown: An Open-Source BLE & Bluetooth Jammer for Tinkerers and Testers
RF-Clown is a fully open-source BLE and Bluetooth jammer built around the powerful ESP32 and…