/challenges-projects/design-challenges/wireless-power-ii/b/blog/posts/09-raspberry-pi-and-multispectral-led-ring-powered-from-the-qi-wireless-power-kit---towards-open-source-dermascopePrevious blog entry: 08 Short introduction to dermatology and dermatoscopy using multispectral imaging Next blog entry: 10 Results and Summary on Wireless Power Challenge I am trying not only to power wirelessply a dermatology device &quot;SkImager&quot;, but alsen-USTelligent Community 12https://community.element14.com/challenges-projects/design-challenges/wireless-power-ii/b/blog/posts/09-raspberry-pi-and-multispectral-led-ring-powered-from-the-qi-wireless-power-kit---towards-open-source-dermascopeFri, 27 Jun 2014 19:57:47 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:6fe4cb76-26ac-458e-9e92-e2b256188b19DAB0<p>I like the LED ring.</p><p>&nbsp;</p><p>You might want to go for higher IR LED, say in the 1.0-1.2 micron range, but you have a good set in it know.</p><p>If you are going to take pictures using the light, go to the Purdue University website and get their Multispec spectral analysis tool.&nbsp; It will bring a lot of capability to analyze your images.</p><p>&nbsp;</p><p>DAB</p><img src="https://community.element14.com/aggbug?PostID=17912&AppID=115&AppType=Weblog&ContentType=0" width="1" height="1">