power-management 5 E-Paper Calendar V2 Hardware: Haste Makes Waste Aug 28, 2025 E-Paper Calendar V2 Hardware: V1 Validation and V2 Design Aug 17, 2025 E-Paper Calendar V2 Hardware: The Story of the First PCB Aug 15, 2025 E-Paper Calendar v2: Kick-off Apr 11, 2025 E-Paper Calendar Ep.5 — Power Management and System Design May 22, 2023