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General Category => Analog discussion => Topic started by: ertiexd125 on February 12, 2011, 02:07:15 AM

Title: Automatic Street Light
Post by: ertiexd125 on February 12, 2011, 02:07:15 AM
Attach is a simple circuit for an automatic street light using LDR as sensor.
Can you suggest anything that could be an innovation to this circuit or anything you may think of that could be added to make it really innovative but the application will remain to be there which is lighting up the streets.
Help me please, ill be waiting for your replies.
Title: Re: Automatic Street Light
Post by: kam on February 12, 2011, 15:20:41 PM
this is a school project? why you need the 555? you can remove it... what kind of innovation can a street light controller have? It could for example have for example a timer to prevents light open or close, it the event (dark/light) occurs for less than 30 minutes (due to clouds for example).