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Learn how to power Raspberry Pi Pico W projects with batteries in this 25-minute supplemental lesson from Paul McWhorter. Discover the proper techniques for using the Sunfounder BreadBoard Power Bank with your portable projects, including critical safety precautions to avoid voltage conflicts. The tutorial explains the importance of never powering your Pico from both USB and battery simultaneously, and details how to properly connect power through the Vsys pin. Gain valuable insights about pins 36 (3V3OUT), 39 (VSYS), and 40 (VBUS), with special emphasis on avoiding simultaneous power to both the breadboard power rail and the Pi Pico. This practical guide is perfect for makers looking to create truly portable Raspberry Pi Pico W projects.
