LilyPad Light Sensor
When it gets exposed to daylight it gives an output of 5V, however, changing it by hand can results in an output of 0V, and last but not least, when being in a normal indoor lightning, what happened to the sensor is that it gives an output of 1 to 2V.
What is a LilyPad? Basically, it’s a wearable technology, it’s designed in a way that accepts having large connecting pads, this allows them to be sewn into clothing, they’re washable, and also many inputs, outputs, power, and sensor boards are available.
Note: A portion of this sale is given back to Dr. Leah Buechley for continued development and education of e-textiles.
- 20mm outer diameter
- Thin 0.8mm PCB
[Product pictures and description are courtesy of Sparkfun.com]