ANALOG CAMERA SHUTTER TESTER / ESP32 APPLICATION
Open Curtain Lab
Open source ESP32 shutter speed tester for analog cameras with five optical sensors, flash sync detection, OLED control, and a browser-based analysis UI.
Hardware
Boards: ESP32
Supported hardware: ESP32. Confirm the exact board revision and pin map in the upstream repository.
What the source supports
Upstream evidence: Reviewed from public README media at commit 6b8ccd25ae6f under MIT. Firmware was not executed.
Media credit & rights
Upstream project media · rights remain with its owner · Credit: benikum
Screenshots decoded from the upstream README at a pinned commit. Repository code and firmware were not executed; the license texts are included in the preview package.
View original source ↗ Copyright & removal · Reviewed
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