Thursday, August 29, 2013

Build an LED Photometer

Did you know that, although they’re great for emitting light, LEDs are also capable of absorbing light? This idea is leveraged in the fantastic Maker Press book, Atmospheric Monitoring with Arduino, which goes into depth on using a variety of LEDs to detect light in the atmosphere. With a few […]

1 comment:

  1. this is good post.
    and you can go here

    tanks very much.... :)