Aussie gov’t tells volunteers to throw out thousands of functioning test routers

Last week, thousands of SamKnows routers were bricked after a government program ran its course. In 2020, as part of a ...
IEEE

OTFS Versus OFDM: Which is Superior in Multiuser LEO Satellite Communications

Abstract: Orthogonal time frequency space (OTFS) modulation, a delay-Doppler (DD) domain communication scheme exhibiting strong robustness against the Doppler shifts, has the potentials to be employed ...
GitHub

arduino-uno-q

A Linux-powered touchscreen macro deck and virtual input device. Features a customizable 60-button grid, virtual keyboard, precision touchpad, and web-based configuration UI. Built with LVGL on ...
IEEE

A Smart Wi-Fi Enabled IoT Framework for Fishermen Tracking and Communication

Abstract: For fisherman who may travel great distances and spend days or weeks on the open ocean, the unpredictability of maritime weather poses a number of difficulties. The inability to clearly ...
GitHub

AI.duino - AI assistant for Arduino IDE 2.X

AI.duino integrates the API providers Claude, ChatGPT, Gemini, Mistral, Perplexity and Cohere, Croq, aggregator services OpenRouter and Hugging Face, and local ...
Hackaday

DIY SI5351 Radio Tunes In SW, MW, And More

There are plenty of radios you can buy that pick up MW and SW bands if that’s what you’re into. Or, you can follow [mircemk]’s example, and whip one up yourself instead. The build employs an ESP32 as ...