Vitaliy_M @ instructables.com has build a nice little LED flashlight.
The flashlight turns on automatic for 60 seconds when it senses that the room is dark enough.
To turn on manual light for additional 60 seconds you need to push the RST button.
Smart LED Flashlight – [Link]
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Mike is the founder and editor of Electronics-Lab.com, an electronics engineering community/news and project sharing platform. He studied Electronics and Physics and enjoys everything that has moving electrons and fun. His interests lying on solar cells, microcontrollers and switchmode power supplies. Feel free to reach him for feedback, random tips or just to say hello :-)
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