555 Timer Circuit for Camera Delay

I need a 555 timer circuit to control the activation of a camera and LEDs based on time delays. Requirements: - Circuit to turn on a camera and LEDs after a set delay - Manual switch to trigger the timer - Delay settings for activation: 15 to 60 minutes Ideal Skills and Experience: - Proficiency in designing and building 555 timer circuits - Experience with delay circuits and timing applications - Familiarity with electronic components and soldering - Ability to provide a schematic and, if needed, a physical build

Project ID: 40295609