esp32-cam deep sleep current:
https://www.hackster.io/dontsovcmc/esp32-cam-current-measure-87c18f
ESP32 projects are now organized under ESP32/ with the former template-based structure.
All projects share a common template (ESP32/prj_template/) via symlinks.
See ESP32/README.md for the full list of projects and ESP32/CLAUDE.md for build instructions.