Automatic Door Light Switch Project

Light operated solid state light switch p.

Automatic door light switch project.

Light switches projects circuits 16 browse through a total of 16 light switches. In this arduino based project we have tried to replicate the same system by using a pir sensor. Morris products hands free lighting door switch for closets dark rooms walk ins push button cover plate mounting hardware metal box ac dc spst 6 wire leads 1 25 x 2 75 x 2. Otherwise at the entry of 10th person the display will show 0 the door will get locked and the lights will switch off.

This automatic door light switch circuit turns on a lamp when a door is opened then turns it. A number of technologies are available to design automatic door openers like pir sensors radar sensors laser sensors infrared sensors etc. This automatic circuit saves energy and greatly assists your visitors especially at night. The circuit uses 5 volts power supply so you can use old usb cell phone charger as a power source or you can use any 5 volts adapter that rate at least 100 mah.

Automatic room lighting system is a microcontroller based project that automatically turn on or off the lights in a room. Reed switch with magnet reed switch is an electromagnetic switch which is used to control the flow of current in a circuit. Ldr pole light switch circuit jim keith 12 07 2012. Automatic closet light closet light door activated switch door open sensor light.

Use a 2 pin connector each for connecting the light and lock assembly. The following image shows a typical reed switch. When the door is opened again the lamp turns off after a very short delay. Reed switch is one of the important components of this circuit and in fact the element which is used to detect the opening and closing of the door in this project is a reed switch.

Marian 06 27 2013. The light automatically turns on when the bathroom door is opened and remains lit in the occupied state. By using this system we can intentionally forget about. Here is a simple and low cost automatic bathroom light circuit.

Electricity being one of the most important resources must be utilized carefully. We often forget to switch off lights or fans when we leave a room. This a simple demo project which switches on the lights when the door is opened and switches off the light when door is closed this diy kit at just rs 200 for order please contact 8892352925. Connect the door lock assembly to relay rl2 contacts using external wires as shown in fig.