Door Activated LED Lighting using Hall Effect Sensors

Step 6 Put Everything Togtether

Finally, all you should have to do is connect the wires from the control unit to the power source, in my case a 5v wall wart, and from the LEDs to the transistor and power. Then place the sensor somewhere where a magnet attached to your closet door will set it off.

Here's a video of the top unit working with the sensor:

And here is the completed unit:

Comments

[dukich5536]

oh wow, I think I'll try with a movement detector. Thanks for posting

[geoper2]

nice one thx for sharing there is really a lot that can be done for upgrade but its really useful thx again