Many readers will be familiar with Microchip’s ATtiny85, which has been a popular choice for DIY projects in the past for its low price and (for the time) small size. But those looking for a more ...

This document is aimed at the Arduino developers, radio experimenters, hobbyists and anyone interested in building a receiver based on the Si473X IC family from Silicon Labs. This project is about an ...

ndxstr - nostr's layer 2 indexing nodes, with more advanced querying capability than currently supported by relays. nostrillery - A tool for running performance tests against Nostr relays.