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flashing led lights schematic

LDR Flashing LED Circuit

P. Marian - 08/30/2010

In this flashing led lights circuit, the LDR or photoresistor is connected in such way that when the [...]
outdoor garden solar lights

Outdoor Garden Solar Lights Circuit

T.K. Hareendran - 08/15/2010

This Outdoor LED Solar Garden Lights project is a hobby circuit of an automatic garden light using a [...]
emergency led light circuit

Mini Emergency LED Light Circuit

D Mohankumar - 08/08/2010

This is an LDR based emergency light that turns on a high watt White LED when there is [...]
light sensitive switch with ldr

DIY LDR Switch Circuits

P. Marian - 07/21/2010

Here are some DIY LDR switch circuits available on our website and the web. LDR switches are used [...]
refrigerator alarm

Refrigerator Alarm Circuit

P. Marian - 07/05/2010

Use this refrigerator alarm circuit to prevent leaving the fridge door open by sending out an alarm signal [...]
automatic light switch negative chassis ground

Automatic Parking Light Switch Circuit

Received by Email - 07/04/2010

This automatic park light switch with LDR automatically turn ON the light when the surrounding light dims to [...]

Emergency Lamp Battery Protector

D Mohankumar - 05/22/2010

Emergency lamps do not have a facility to prevent the deep discharge of battery if the lamp remains [...]

Dual Power Supply Circuit

D Mohankumar - 03/27/2010

Here is a Dual power source for the Home Security system which has to be switched on continuously. [...]

Automatic Gate Lamp Circuit

D Mohankumar - 03/21/2010

This circuit lights the Premises of House around 6 pm and turns off in the morning. Its working [...]

Aquarium Led Lighting Circuit

D Mohankumar - 03/03/2010

This colorful back led aquarium lights gives natural appearance to the Aquarium tank. The Aquarium Led Lighting circuit [...]

Backyard Lamp Circuit

D Mohankumar - 02/24/2010

This circuit lights the backyard of your home at 10 pm and stays on till morning. It helps [...]
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