Meshtastic, an open-source firmware for long-range mesh networking, offers an elegant solution. Using LoRa radios allows ...
As the universe of applications for power devices grows, designers are finding that no single semiconductor can cover the full range of voltage and current requirements. Instead, combination circuits ...
Nothing brings joy to a hacker’s heart like taking a cheap gizmo and making it useful. Over at Hackaday.io [AndyHull] popped open some cheap LiPo battery power packs to see if he could power a Canon ...