Creating light up, motion sensor doll eyes?

Automation and Control Sensors Transducers
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1

Hello,

I want to make Halloween props from some old dolls. I need all the parts for battery operated, motion sensor, led eyes.

I’d like to place the battery holder outside the body at the back neck and run the cord to the motion sensor and lights inside the head. 2 Double a is ideal. I’d like 1 led light behind each eye to go off when slight motion is detected

2

Thanks for your reply. Below are links to a few parts, depending on your preferences. Please review datasheets before ordering to ensure functionality to your application. Basic electronics knowledge and tools would be required. Please let us know if you have further questions.

  • LEDs to be wired in parallel to motion board output.

  • The blinking LEDs will blink as long as there is motion to your circuit (or power to the LED), where the solid LED will be solid-on for as long as there is motion.

Motion Boards:
Click here for 1910-PIS-1285-ND | 1738-1129-ND | 1597-1136-ND

  • Notice different features within each datasheet, most should be able to run from a 4.5v battery source and power the LED’s directly through a series resistor.

LEDs:
Click here for Red LEDs VLCS5830-ND | C566D-RFE-CV0X0BB1-ND | 2368-NTE3030-ND

  • Notice there is only one flashing option which is through our Marketplace vendor, this one is also not nearly as bright as the steady LEDs. LEDs will be on for as long as motion module is outputting high, which will vary between the models.
  • Click here for all blinking/flashing colored LEDs.

Resistor Kits (resistor for LEDs):
Click here for RS150-KIT-ND | RS125-KIT-ND

  • Notice 1/4W and 1/2W, either will work for this project.

Enclosed Battery Holders with Switch:
Click here for 1568-PRT-18769-ND | 1528-1151-ND

  • (3) AA or AAA, if size isn’t an issue, go with AA’s for longer life.

AA, AAA Batteries:
Click here for 2059-ZEUSAA-ND | 2059-ZEUSAAA-ND

1 Like
3

Hello, can you put together a pre-loaded digi-key cart please for same supplies? thank you