[Tito] entered a Self-Charging LED Flasher into the Component Abuse Challenge. It’s a simple re-build of a design by the unstoppable [Burkhard Kainka], and while ...

Sometimes it’s fun to bring props from video games into the real world. [Hulk] has done just that with their latest Halloween build—creating a working replica of the lantern from Minecraft. Key to the ...

Abstract: This paper introduces techniques to reduce energy storage in off-line light-emitting diode (LED) drivers. Rather than targeting the ideals of unity input power factor (PF) and constant LED ...

The Dev Board Pro is an expansion module for the Flipper Zero. It provides the Flipper Zero with access to Marauder firmware. With the onboard ESP32 and Micro SD card slot, users can run the Marauder ...

TeamSTEPPS (Team Strategies and Tools to Enhance Performance and Patient Safety) is an evidence-based, proactive approach for addressing challenges in health care delivery and promoting a culture of ...