The CW decoder uses the same basic LM567 circuit designed by Budd Churchward WB7FHC which is connected to an Arduino Nano. I have made some software changes to suit my circumstances. These include a ...

There are plenty of drones (and other gadgets) you can buy online that use proprietary control protocols. Of course, reverse-engineering one of these protocols is a hacker community classic. Today, ...

Fidget toys are everywhere these days. A particularly popular type simply puts some keyboard switches on a plate to provide a certain type of clicky satisfaction. [wjddnjsdnd] took that concept a step ...

A US man has shared how artificial intelligence helped him navigate a language barrier during a hotel stay in Japan, leaving social media users amused and impressed. The man, identified as Michael S.

This Arduino library supports the rendering of Jpeg files stored both on SD card and in arrays within program memory (FLASH) onto a TFT display. In addition images stored in the SPIFFS (ESP32, ESP8266 ...

Michael Galpert turned to Google Gemini Nano Banana and generated a translated version of the remote at the Japan hotel he was staying at. A late-night hotel hiccup in Japan has turned into a viral ...

OpenAI has launched two new compact models, GPT-5.4 mini and nano, specifically optimized for coding, subagents, and computer control. In its Codex platform, OpenAI showcases a subagent architecture ...

Qualcomm AI Research has built a modular system that runs reasoning-capable language models directly on smartphones, eliminating the need for cloud connectivity. Because the chain-of-thought processes ...